CLOSE HERE

Articles - S

TitlePagesPublicationCodeDatePublisherSystem (Setting)
Background S. Petersen's Field Guide to Creatures of the Dreamlands8-63Softback S. Petersen's Field Guide to Creatures of the DreamlandsCHA5107 1989 ChaosiumCall of Cthulhu (Dreamlands)
Background S. Petersen's Field Guide to Cthulhu Monsters6-63Softback S. Petersen's Field Guide to Cthulhu MonstersCHA5105 1988 ChaosiumCall of Cthulhu (Classic)
Card A Sabbatical in FranceAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Sabrina PhillipsAlly (F)Cards Sesqua Valleyn/aSelf PublishedMythos
Rules Sack of UncertaintyOct 2019Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Sacraments of Evil69-89Softback Sacraments of EvilCHA2345 1993 ChaosiumCall of Cthulhu (Gaslight)
Background The Sacred Cod31Magazine The Arkham Gazette2Nov 2013 Sentinel Hill PressCall of Cthulhu (Classic)
Background The Sacred Flame of Bubastis117-125Magazine Worlds of Cthulhu4Jan 2006 Pegasus PressCall of Cthulhu (Classic)
Card Sacred Indian AltarLocation (F)Cards Scooby Doo Set 2Mar 1999 Self PublishedMythos
Card Sacred Indian TempleLocation (F)Cards Scooby Doo Set 2Mar 1999 Self PublishedMythos
Scenario Sacred Waters110-113Softback Cthulhu ApocalypsePELGT40 2015 Pelgrane PressTrail of Cthulhu
Card Sacrificial Altar, Of Star-Born StoneSupport (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Boardgame Sacrificial Fire Mini ExpansionBoardgame Sacrificial Fire Mini Expansion 2019 Renegade Game StudiosGates of Delerium
Card Sacrificial GateEvent (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Sacrificial GateEvent (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Sacrificial GateEvent (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Sacrificial GateEvent (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Sacrificial GateEvent (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Sacrificial OfferingsEvent (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Sacrificial OfferingsEvent (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Safari HunterCharacter (F)Cards Ancient HorrorsCT17 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Safe HouseSupport (F)Cards The CacophonyCT39 2010 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Safe House, Dark2014Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Safe Space2020Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card The Safe WorldAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Scenario Safely Behind BarsSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Rules The Saffron Book5Magazine The Unspeakable Oath22Jan 2013 Pagan PublishingCall of Cthulhu (Classic)
Scenario Sage AdviceeZine Chaosium Digestv18n07Feb 1997 ChaosiumCall of Cthulhu (Classic)
Scenario Sage Advice43-44PDF Tales of Terror (III)n/aSelf PublishedCall of Cthulhu (Classic)
Scenario Sage Advice1997Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules SagesB:12-13Boxed Call of CthulhuCHA2301-X 1983 ChaosiumCall of Cthulhu (Classic)
Rules Sages106-107Hardback Call of CthulhuCHA2317-H 1986 ChaosiumCall of Cthulhu (Classic)
Rules Sages for the GameB:89Boxed Call of CthulhuCHA2009-X 1981 ChaosiumCall of Cthulhu (Classic)
Background Sailing on the Sellen River62-73Softback Dreams of the Yellow KingPZO90111 2016 Paizo PublishingPathfinder
Rules Sailing Stormy SeasWebsite House of Tindalosn/aSelf PublishedMythos
Scenario Sailing to the Moon27-33Softback The Dreaming StoneCHA2368 1997 ChaosiumCall of Cthulhu (Dreamlands)
Scenario Saint Bartholomew's Abbey3-21Softback The AbbeyCHA0088 2004 ChaosiumCall of Cthulhu (Dark Ages)
Card Saint Vincents' HospitalLocation (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Scenario Salem 169213-26PDF Devil's Children 2004 Pagan PublishingCall of Cthulhu (Now) , Call of Cthulhu (Strange Aeons: 1692)
Scenario Salem 169213-23Softback Devil's ChildrenPAG1001 1993 Pagan PublishingCall of Cthulhu (Strange Aeons: 1692)
Card Sally Pearson's BungalowLocation (F)Cards Sesqua Valleyn/aSelf PublishedMythos
Scenario Salo's GloryPDF Salo's GloryFXC-11 2020 Stygian FoxCall of Cthulhu (Strange Aeons: Future)
Scenario A Salt On Cop House2020Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario The Saltwater InheritancePDF The Saltwater InheritanceJun 2019 ChaosiumCall of Cthulhu (Classic)
Card Salvatore NeriCharacter (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Background Salve, Citizens!7-14Softback The 7th Edition Guide to Cthulhu InvictusGGP1801 2018 Golden Goblin PressCall of Cthulhu (Invictus)
Card Sam ArcherCharacter (F)Cards The Wailer BelowCT37 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Sam Stingey's CabinLocation (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Card Samantha GraceCharacter (F)Cards The Thing from the ShoreCT23 2009 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Samantha Heidrichs77-83Softback Utatti AsfetCHA2360 1996 ChaosiumCall of Cthulhu (Classic)
Scenario Sample Adventure: The Dark Heist38-48Softback Dark MirrorCHA0338 2007 ChaosiumCall of Cthulhu (Classic)
Rules Sample Fire-Arms and ExplosivesSoftback Keeper's KitCHA5110 1992 ChaosiumCall of Cthulhu (Classic)
Background Sample Gear and Prices216-221Softback Call of CthulhuCHA2336 1992 ChaosiumCall of Cthulhu (Classic)
Rules Sample Mythos and Supernatural Entities84-91Hardback Harlem Unbound1 2017 Darker Hue StudiosCall of Cthulhu (Classic) , Gumshoe
Card Samuel WinsorAlly (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Rules Samurai - Firearms and BestiaryPDF Samurai Firearms and BestiaryJun 2018 ChaosiumCall of Cthulhu (Strange Aeons: Sengoku Period)
Rules Samurai - Weapons of Feudal JapanPDF Samurai - Weapons of Feudal JapanMar 2018 ChaosiumCall of Cthulhu (Strange Aeons: Sengoku Period)
Rules Samurai: A MonographPDF Samurai: A MonographMar 2018 ChaosiumCall of Cthulhu (Strange Aeons: Sengoku Period)
Card San Giorgio on AlgaSupport (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Card San Marco BasilicaSupport (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Background San Rafael193-208Softback Down Darker TrailsCHA23151 2017 ChaosiumCall of Cthulhu (Wild West)
Card San ServoloSupport (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Sanatorium72-89Softback Mansions of MadnessCHA23110 2007 ChaosiumCall of Cthulhu (Classic)
Scenario The Sanatorium70-88Softback Mansions of MadnessCHA2327 1990 ChaosiumCall of Cthulhu (Classic)
Card Sanctify the StoneEvent (U)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Fiction Sanctum74-75Softback Mortal RemainsWDF23002 2009 WildFire GamesFramewerk (CthulhuTech)
Boardgame Sanctum of TwilightBoardgame Sanctum of TwilightMAD26 2018 Fantasy Flight GamesMansions of Madness
Card Sand DwellersMonster (C)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Scenario Sandgrown101-109Softback Cthulhu ApocalypsePELGT40 2015 Pelgrane PressTrail of Cthulhu
Scenario Sandgrown38-48Softback The Dead White WorldPELGT19 2011 Pelgrane PressTrail of Cthulhu
Scenario Sands of Time50-66Softback Curse of CthulhuCHA3306 1990 ChaosiumCall of Cthulhu (Classic)
Scenario The Sands of Time77-84Softback Day of the BeastCHA2374 1998 ChaosiumCall of Cthulhu (Classic)
Scenario Sands of Time30-36Softback The Fungi From YuggothCHA2305 1984 ChaosiumCall of Cthulhu (Classic)
Card Sandy DuncanAlly (F)Cards Scooby Doo Set 1n/aSelf PublishedMythos
Card Sandy PetersenAlly (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Rules Sandy Petersen's Rules of Game DesignMagazine Ye Booke of Tentacles4 2003 The Chaos SocietyCall of Cthulhu (Classic)
Card The Sanguine WatcherCharacter (F)Cards Shadow of the MonolithCT52 2012 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Sanguis Omnia VincetC:165-202Boxed Horror on the Orient ExpressCHA23130 2014 ChaosiumCall of Cthulhu (Invictus)
Rules Sanity78-89PDF APOCTHULHUcr6100 2020 Cthulhu Rebornd100 (APOCTHULHU)
Rules SanityB:23-27Boxed Call of CthulhuCHA2009-X 1981 ChaosiumCall of Cthulhu (Classic)
Rules SanityA:26-31Boxed Call of CthulhuCHA2301-X 1983 ChaosiumCall of Cthulhu (Classic)
Rules Sanity28-36Hardback Call of CthulhuCHA2317-H 1986 ChaosiumCall of Cthulhu (Classic)
Rules SanityB:16-17Boxed Call of Cthulhu Starter SetCHA23158-X 2018 ChaosiumCall of Cthulhu (Classic)
Rules Sanity64-70Softback Cthulhu Dark AgesCHA23143 2015 ChaosiumCall of Cthulhu (Dark Ages)
Rules Sanity154-169Hardback Keeper RulebookCHA23135 2015 ChaosiumCall of Cthulhu (Classic)
Rules Sanity and Insanity75-87Softback Call of CthulhuCHA23106 2005 ChaosiumCall of Cthulhu (Classic)
Rules Sanity and Insanity46-52Softback Call of CthulhuCHA2336 1992 ChaosiumCall of Cthulhu (Classic)
Rules Sanity and Insanity68-79Softback Call of CthulhuCHA2386 1999 ChaosiumCall of Cthulhu (Classic)
Rules Sanity and Insanity68-74Softback The LaundryCB71200 2010 Cubicle 7Call of Cthulhu (Laundry)
Rules Sanity and More SanityeZine Chaosium Digestv02n06May 1993 ChaosiumCall of Cthulhu (Classic)
Rules Sanity and SorceryPDF Sanity and Sorcery 2018 Self PublishedLasers and Feelings (Sanity and Sorcery)
Rules Sanity and SpellseZine Chaosium Digestv02n05May 1993 ChaosiumCall of Cthulhu (Classic)
Boardgame Sanity Check Promo CardBoardgame Sanity Check Promo CardFeb 2020 Steve Jackson GamesMunchkin
Rules Sanity RuleseZine Chaosium Digestv01n09Mar 1993 ChaosiumCall of Cthulhu (Classic)
Rules Sanity TrackerPDF Sanity TrackerMay 2019 ChaosiumCall of Cthulhu (Classic)
Rules Sanity, Insanity and Roleplaying the Investigator20-32Softback Taint of MadnessCHA2354 1995 ChaosiumCall of Cthulhu (Classic)
Scenario SantaPDF SantaDec 2019 Chaosium
Scenario The Sap Keeps Running, Part 139-42Softback The Primal StateCHA0344 2007 ChaosiumCall of Cthulhu (Classic)
Scenario The Sap Keeps Running, Part 243-46Softback The Primal StateCHA0344 2007 ChaosiumCall of Cthulhu (Classic)
Scenario The Sap Keeps Running, Part 370-72Softback The Primal StateCHA0344 2007 ChaosiumCall of Cthulhu (Classic)
Scenario The Sap Keeps Running, Part 4108-124Softback The Primal StateCHA0344 2007 ChaosiumCall of Cthulhu (Classic)
Background Sara ConnorsWebsite Mists of the Aeonsn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Saracenic RitualsSupport (C)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card SarahAlly (F)Cards Sesqua Valleyn/aSelf PublishedMythos
Card Sarah Van ShawCharacter (F)Cards Words of PowerCT54 2012 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Sarah's Friends5-19Magazine Protodimension6Aut 2010 Kinstaff MediaCall of Cthulhu (Now)
Scenario The Sarcophagus210-217Softback Chthonian StarsWDF25020 2011 WildFire GamesTraveller (Chthonian Stars)
Card SarkomandLocation (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Scenario Sarkomand30-46Softback The Sense of the Sleight of Hand ManAPU8001 2013 Arc Dream PublishingCall of Cthulhu (Dreamlands)
Card SarnathSupport (F)Cards Denizens of the UnderworldCT62 2014 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Sarnath228-247Softback The Sense of the Sleight of Hand ManAPU8001 2013 Arc Dream PublishingCall of Cthulhu (Dreamlands)
Card Sarnath SigilSpell (C)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Scenario Satanists on the Graeg41Magazine The Black Seal1Nov 2001 Brichester University PressCall of Cthulhu (Delta Green) , Call of Cthulhu (Now)
Card Satchel of the VoidSupport (F)Cards Initiations of the FavoredCT42 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card SaturnaliaEvent (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Saturnian WineSupport (R)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Rules Saucer Attack 1928!: The Dunwich 'Horror'4-5Magazine The Unspeakable Oath21Jul 2012 Pagan PublishingCall of Cthulhu (Atomic)
Background SaucerWatch112-125Softback Delta GreenPAG1005 1997 Pagan PublishingCall of Cthulhu (Delta Green)
Card Savage DreamAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Scenario Savage Lands170-193Softback Secrets of KenyaCHA23109 2007 ChaosiumCall of Cthulhu (Classic)
Rules The Savage Practice of War96-114Softback Investigator's Guide to the Secret WarMPS01031CS 2013 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Track Savannah04:00Recording Eternal Lies SuitePELGT17 2010 Pelgrane PressTrail of Cthulhu
Scenario Savannah, Georgia51-80Softback Eternal LiesPELGT34 2013 Pelgrane PressTrail of Cthulhu
Scenario Save Innsmouth1-8Softback Save Innsmouth 2016 Just Crunch GamesThe Cthulhu Hack
Card Save the PlanetAdventure (F)PDF Eric Johnson Mythos Collectionn/aSelf PublishedMythos
Scenario Save the Whales!89-91Magazine Worlds of Cthulhu4Jan 2006 Pegasus PressCall of Cthulhu (Classic)
Background Save the World DeckWebsite Thastygliax's Vaultn/aSelf PublishedMythos
Background Save the World!eZine Chaosium Digestv21n04Aug 1997 ChaosiumMythos
Card Save the World!Adventure (C)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Background Save the World! DeckWebsite Robo's Mythos CCG Web Pagen/aSelf PublishedMythos
Card Savio CorviCharacter (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Sawbucks6Magazine The Unspeakable Oath19Mar 2011 Pagan PublishingCall of Cthulhu (Classic)
Scenario The Scales of TimePDF The Scales of TimeDec 2017 ChaosiumCall of Cthulhu (Classic)
Card Scales, What Scales?Adventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Scalethorn AsylumSupport (F)Cards The Path to Y'ha-nthleiCT24 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card ScalpelSupport (F)Cards The Gleaming SpiralCT44 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card ScandalEvent (F)Cards The Gleaming SpiralCT44 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Scanlon's Daughter223-241Softback Down Darker TrailsCHA23151 2017 ChaosiumCall of Cthulhu (Wild West)
Scenario The Scarecrow398-404PDF 40 Adventures for Call of Cthulhu 2002 Self PublishedCall of Cthulhu (Now)
Scenario The Scarecrow7-14eZine Opifex Bimonthly13May 1998 Self PublishedCall of Cthulhu (Now)
Scenario The Scarecrow1-7PDF The Scarecrow 1991 Self PublishedCall of Cthulhu (Now)
Scenario The ScarecrowPDF The ScarecrowMay 2018 ChaosiumCall of Cthulhu (Classic)
Scenario The ScarecrowSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Scenario Scarlet Fever8PDF Tales of Terror (III)n/aSelf PublishedCall of Cthulhu (Classic)
Scenario Scarlet Fever1992Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Scarlet Fever6Magazine The Unspeakable Oath5May 1992 Pagan PublishingCall of Cthulhu (Classic)
Boardgame Scarlett HayesBoardgame Scarlett Hayes 2019 CMON LimitedCthulhu: Death May Die
Rules Scary Monsters and Super Creeps18-22Magazine Different Worlds44Nov 1986 ChaosiumCall of Cthulhu (Atomic) , Call of Cthulhu (Now)
Card ScavengingEvent (C)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Scenario81-91Softback Mysteries of the RajCHA0391 2010 ChaosiumCall of Cthulhu (Gaslight)
Scenario Scenario Hooks93-99Hardback Harlem Unbound1 2017 Darker Hue StudiosCall of Cthulhu (Classic) , Gumshoe
Scenario Scenario Seeds108-113Softback Reign of TerrorCHA23149 2017 ChaosiumCall of Cthulhu (Strange Aeons)
Scenario Scenario Spines79-88Softback The Armitage FilesPELGT10 2010 Pelgrane PressTrail of Cthulhu
Scenario Scenario SuggestionsA:50-55Boxed Cthulhu by GaslightCHA2314-X 1986 ChaosiumCall of Cthulhu (Classic)
Scenario Scenario Suggestions64-70Softback Cthulhu by GaslightCHA3303 1988 ChaosiumCall of Cthulhu (Classic)
Novelty Scenario Upgrade Pack: In the ShadowsPDF Scenario Upgrade Pack: In the Shadowscr1001 2015 Cthulhu RebornCall of Cthulhu (Classic)
Novelty Scenario Upgrade Pack: The Stars Are Right!PDF Scenario Upgrade Pack: The Stars Are Right!cr1002 2017 Cthulhu RebornCall of Cthulhu (Now)
Fiction Scene of the Crime42-43Softback Dark PassionsWDF23200 2008 WildFire GamesFramewerk (CthulhuTech)
Card A Scheme of ByakheesCharacter (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Card SchitzophreniaEvent (C)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Card SchizophreniaEvent (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card SchizophreniaEvent (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Scholar from YithCharacter (F)Cards The Key and the GateCT60 2013 Fantasy Flight GamesCall of Cthulhu LCG
Card Scholarly PlagiaristCharacter (F)Cards The Horror Beneath the SurfaceCT20 2009 Fantasy Flight GamesCall of Cthulhu LCG
Rules The School of NighteZine Ken Writes About Stuffv2n7Sep 2014 Pelgrane PressNone
Scenario Schrodinger's Dilemma *2005Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Background Science and TechnologyJan 2001Website wtimmins.tripod.comn/aSelf PublishedCall of Cthulhu (End Time)
Scenario Science Fiction Double Feature1-4PDF Science Fiction Double Feature 2011 Gratis GamesCall of Cthulhu (Now)
Card Scientific TextSupport (F)Cards Secrets of ArkhamCT32 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Scientist from YithCharacter (F)Cards The Key and the GateCT60 2013 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Scion of Vulcan67-96Softback The Legacy of Arrius LurcoMRP0009 2011 Miskatonic River PressCall of Cthulhu (Invictus)
Background Scions of the Forgotten14-47Softback Ancient EnemiesWDF23100 2010 WildFire GamesFramewerk (CthulhuTech)
Card Scooby DeeAlly (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Card Scooby DooAlly (F)Cards Scooby Doo Set 2Mar 1999 Self PublishedMythos
Card Scooby Doo and a Mummy TooAdventure (F)Cards Scooby Doo Adventuresn/aSelf PublishedMythos
Card Scooby Dooby Doo!Adventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Scooby DumAlly (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Card Scooby SnacksArtifact (F)Cards Scooby Doo Set 1n/aSelf PublishedMythos
Rules Scope of Magic8-12Magazine White Wolf29Oct 1992 White Wolf GamesCall of Cthulhu (Classic)
Card ScotophobiaEvent (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card ScotophobiaEvent (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card ScotophobiaEvent (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Scouring the EarthEvent (R)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card ScrabbleArtifact (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Scenario The Scramble for Buranda83-102Softback Unconventional DiplomacyCB71208 2014 Cubicle 7Call of Cthulhu (Laundry)
Rules Scream in the Dark: Vampires509-510Magazine Stardatev3n6Jan 1987 Reluctant PublishingCall of Cthulhu (Classic)
Scenario The Scream of the MandrakePDF The Scream of the MandrakeJun 2021 Type40Call of Cthulhu (Classic)
Scenario The Screaming Horror of Creech Hill1-7PDF The Screaming Horror of Creech Hill 2006 Self PublishedCall of Cthulhu (Now)
Card Screaming of the SpheresEvent (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Rules The Scribe Vampires of the Monkey Head Nebula (NGC 2174)Feb-2021Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Scritch Scratch4-21Softback Scritch ScratchCHA23157 2018 ChaosiumCall of Cthulhu (Now)
Card Scrolls of DimensionTome (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Card Sculptor of Time and SpaceAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Scurrying Rat-ThingCharacter (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario The Scuttling90-107Softback Sacraments of EvilCHA2345 1993 ChaosiumCall of Cthulhu (Gaslight)
Card Scylla's WellSupport (F)Cards Into TartarusCT51 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Sea ChangeEvent (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Sea CircleSoftback More Tales of Terror PAG2105 2000 Pagan PublishingCall of Cthulhu (Classic)
Card Sea DevilCharacter (U)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Sea Food405-442PDF 40 Adventures for Call of Cthulhu 2002 Self PublishedCall of Cthulhu (Now)
Scenario Sea Food5-37eZine Opifex Bimonthly3 1996 Self PublishedCall of Cthulhu (Now)
Scenario Sea Food1-38PDF Sea Food 1996 Self PublishedCall of Cthulhu (Now)
Card Sea Mythos and MonstersTome (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Scenario The Sea of Dreams6-7Magazine The Whisperer4Spr 2001 Severn Valley PressCall of Cthulhu (Dreamlands)
Background A Sea of Sand and Stone11-23Softback Guide to North AfricaMUH01052CS 2014 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Background Sea Travel43Softback Green and Pleasant LandCHA2320 1987 ChaosiumCall of Cthulhu (Classic)
Card Sea WormsCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Seal of IsisArtifact (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Seal of IsisEvent (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Seal the SoulEvent (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame The Seals of CthulhuBoardgame The Seals of Cthulhu 2020 Thing 12 GamesThe Seals of Cthulhu
Scenario Seams of PerilPDF Seams of Perilcr3005g 2017 Cthulhu RebornCall of Cthulhu (Convicts)
Scenario The Séance2001Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card SeaplaneEvent (R)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Card Search and SeizureEvent (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Search for AtlantisAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Boardgame The Search for KadathBoardgame The Search for KadathAHC39 2019 Fantasy Flight GamesArkham Horror: The Card Game
Scenario Search For the Lost City40-41Magazine Games Master International13Aug 1991 NewsfieldShadowrun
Scenario Search For the Lost City40-41Magazine Games Master International14Sep 1991 NewsfieldShadowrun
Card Search WarrantEvent (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Track The Search/What Now?4:24Recording Horror on the Orient Express MusicAOCD7004 2005 A O MusicCall of Cthulhu (Classic)
Rules Searching for Cthulhu in Nightmare House35Magazine Space Gamer71Nov 1984 Steve Jackson GamesCall of Cthulhu (Classic) , Nightmare House
Card Searching For Laban ShrewsburyAdventure (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Card Searching the ReservesEvent (F)Cards Murmurs of EvilCT35 2010 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame Season 2 ExpansionBoardgame Season 2 ExpansionDMD002 2019 CMON LimitedCthulhu: Death May Die
Scenario Season of the WitchB:38-49Boxed H.P. Lovecraft's DreamlandsCHA2315-X 1986 ChaosiumCall of Cthulhu (Dreamlands)
Scenario Season of the Witch192-203Softback H.P. Lovecraft's DreamlandsCHA2394 2004 ChaosiumCall of Cthulhu (Dreamlands)
Scenario Season of the Witch77-87Softback H.P. Lovecraft's DreamlandsCHA3302 1988 ChaosiumCall of Cthulhu (Dreamlands)
Boardgame Season of the WitchBoardgame Season of the WitchMAD02 2011 Fantasy Flight GamesMansions of Madness
Scenario Season's Greetings31-38Fanzine Serendipity's Circle6Win 1995 Self PublishedBureau 13 , Call of Cthulhu (Now)
Fiction Seattle Drivers222-223Softback CthulhuTechWDF23000 2007 WildFire GamesFramewerk (CthulhuTech)
Card Sebastion BlakeCharacter (F)Cards Denizens of the UnderworldCT62 2014 Fantasy Flight GamesCall of Cthulhu LCG
Card Sebek's Chosen OneCharacter (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Second ChancersCharacter (F)Cards The Breathing JungleCT49 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Second CircleSoftback Tales of Terror (I) 1990 Pagan PublishingCall of Cthulhu (Classic)
Scenario The Second Circle16-17PDF Tales of Terror (III)n/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Second Circle1990Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card The Second DragonStory (F)Cards The Shifting SandsCT47 2011 Fantasy Flight GamesCall of Cthulhu LCG
Rules Second Edition SuggestionsWebsite House of Tindalosn/aSelf PublishedMythos
Background The Second Era78-79Softback Once MenCHA0356 2008 ChaosiumCall of Cthulhu (Once Men)
Card Second Psychiatric HospitalLocation (U)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Scenario The Second Saga35-51Softback The Ravenar SagasCHA0348 2008 ChaosiumCall of Cthulhu (Dark Ages)
Scenario A Second Theseus97-128Softback The Legacy of Arrius LurcoMRP0009 2011 Miskatonic River PressCall of Cthulhu (Invictus)
Scenario The Second WaveeZine Chaosium Digestv22n06Oct 1997 ChaosiumCall of Cthulhu (Classic)
Scenario The Second Wave1997Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Secondary Infection27-47Magazine The Unspeakable Oath25Jul 2018 Pagan PublishingDelta Green
Scenario Secret Agendas79-100Softback Black Bag JobsCB71202 2011 Cubicle 7Call of Cthulhu (Laundry)
Background Secret and Occult Societies60-110Softback Keeper's Guide to the Secret WarMPS01032CS 2013 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Boardgame Secret CthulhuBoardgame Secret Cthulhu 2019 Self PublishedSecret Cthulhu
Rules Secret Cults102-120Softback The Keeper's Companion Vol 1CHA2388 2000 ChaosiumCall of Cthulhu (Classic)
Background Secret Cults35-52Softback Keeper's CompendiumCHA2344 1993 ChaosiumCall of Cthulhu (Classic)
Background The Secret Doctrine24-27Fanzine Polaris1Sum 1987 Self PublishedCall of Cthulhu (Classic)
Card Secret FileSupport (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Secret GenealogiesAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Secret HandshakeEvent (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Background Secret Histories39-138Softback Cthulhu Live: Lost Souls0005 2000 Fantasy Flight GamesCall of Cthulhu (Classic)
Rules Secret Motivations in Call of Cthulhu, Or, Why Curiosity Killed the CateZine Chaosium Digestv27n08Feb 1999 ChaosiumCall of Cthulhu (Classic)
Card Secret MurdersSupport (R)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Boardgame The Secret NameBoardgame The Secret NameAHC30 2019 Fantasy Flight GamesArkham Horror: The Card Game
Scenario The Secret of Black RockWebsite Mists of the Aeonsn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Secret of Castronegro166-179Hardback Call of CthulhuCHA2317-H 1986 ChaosiumCall of Cthulhu (Classic)
Scenario The Secret of Castronegro128-141Softback Cthulhu ClassicsCHA3301 1989 ChaosiumCall of Cthulhu (Classic)
Scenario The Secret of Castronegro46-59Softback Cthulhu CompanionCHA2304 1983 ChaosiumCall of Cthulhu (Classic)
Scenario The Secret of Knossos6-29Magazine Worlds of Cthulhu1Aug 2004 Pegasus PressCall of Cthulhu (Classic)
Scenario The Secret of Marseilles31-57Softback King of ChicagoCHA2348 1994 ChaosiumCall of Cthulhu (Classic)
Card The Secret of Power and Glory is Yours!Adventure (U)Cards Expeditions of Miskatonic UniversityCAO1301-1 1996 ChaosiumMythos
Scenario The Secret of Rolthin Abbey23-53Softback Strange Tales of Dread & Wonder #1CHA0329 2006 ChaosiumCall of Cthulhu (Classic)
Scenario The Secret of SilcestrePDF The Secret of SilcestreMay 2021 ChaosiumCall of Cthulhu (Dark Ages)
Card The Secret of the North WoodsStory (F)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card The Secret of the North WoodsStory (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card The Secret of the North WoodsStory (F)Cards Secrets of ArkhamCT32 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Secret ResearchSupport (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Secret Service AgentCharacter (F)Cards Aspirations of AscensionCT43 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Secret Shopper *2013Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Secret Shopper *36-38Magazine The Unspeakable Oath24Jul 2014 Pagan PublishingCall of Cthulhu (Delta Green)
Background Secret Societies42-43Softback Mysteries of IrelandCHA0408 2012 ChaosiumCall of Cthulhu (Classic)
Background Secret Societies54-58Softback Mysteries of MoroccoCHA0306 2004 ChaosiumCall of Cthulhu (Classic)
Background Secret Societies108-120Softback Secrets of KenyaCHA23109 2007 ChaosiumCall of Cthulhu (Classic)
Background Secret Societies for CoCeZine Chaosium Digestv12n10Jan 1996 ChaosiumCall of Cthulhu (Classic)
Card Secret StilettoSupport (F)Cards The Antediluvian DreamsCT21 2009 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame The Secret WarBoardgame The Secret War 2016 Modiphius EntertainmentThe Secret War
Card Secretive ZoogCharacter (F)Cards In Memory of DayCT27 2009 Fantasy Flight GamesCall of Cthulhu LCG
Background Secrets186-197Softback Chthonian StarsWDF25020 2011 WildFire GamesTraveller (Chthonian Stars)
Background Secrets and Lies24-29Softback Guide to North AfricaMUH01052CS 2014 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Background Secrets and Spies46-57Softback Zero Point, Part 3 - Code of HonourMUH051257 2017 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Card The Secrets of ArkhamStory (F)Cards Secrets of ArkhamCT32 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Secrets of BubastisEvent (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Background Secrets of Dunwich37-63Softback H.P. Lovecraft's DunwichCHA8802 2002 ChaosiumCall of Cthulhu (Classic)
Background Secrets of Dunwich22-27Softback Return to DunwichCHA2330 1991 ChaosiumCall of Cthulhu (Classic)
Scenario Secrets of the Kremlin38-61Softback Glozel Est Authentique!T-5 1984 Theatre of the Mind EnterprisesCall of Cthulhu (Classic)
Scenario Secrets of the Kurlies85-97Softback Walker in the WastesPAG1002 1994 Pagan PublishingCall of Cthulhu (Classic)
Boardgame Secrets of the Lost TombBoardgame Secrets of the Lost Tomb 2015 Everything Epic GamesSecrets of the Lost Tomb
Boardgame Secrets of the OrderBoardgame Secrets of the Order 2021 Fantasy Flight GamesArkham Horror
Card Secrets of the Silver TwilightAdventure (U)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Scenario The Secrets of the WatchersMagazine Valkyrie14 1996 Partizan PressCall of Cthulhu (Classic)
Scenario Secrets Out of Time78-95Magazine Virtual Lore2 1993 The CabilCall of Cthulhu (Classic)
Background Secrets, Mysteries, Legends, and Rumors123-125Softback Return to DunwichCHA2330 1991 ChaosiumCall of Cthulhu (Classic)
Background Security Best Practice Guide149-156Softback The LaundryCB71200 2010 Cubicle 7Call of Cthulhu (Laundry)
Card SedanetteSupport (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card SedanetteSupport (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Sedated Support (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card SedatedSupport (C)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Seduction of the TombsEvent (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario See No Evil113-127Magazine The Unspeakable Oath16/17Mar 2001 Pagan PublishingCall of Cthulhu (Delta Green)
Card SeedsSupport (U)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Fiction The Seeds of Corruption3-10Softback Punktown 2018 Miskatonic River PressCall of Cthulhu (Cyberpunk)
Card Seeing the LightEvent (U)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Seeker of MysteriesCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Seeker of MysteriesCharacter (F)Cards Secrets of ArkhamCT32 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Seeker of the ProfaneCharacter (F)Cards Conspiracies of Chaos 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card Seeker of the ProfaneCharacter (F)Cards Conspiracies of ChaosCT14e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Seeker of the SonglinesCharacter (F)Cards Shadow of the MonolithCT52 2012 Fantasy Flight GamesCall of Cthulhu LCG
Background Seeking Eternity in InnsmouthWebsite House of Tindalosn/aSelf PublishedMythos
Card Seeking Everlasting Life IAdventure (U)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Card Seeking Everlasting Life IIAdventure (U)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Rules The SeerOct 2015Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Seer of the GateCharacter (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Card Sefton AsylumLocation (U)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Scenario Seizing the Tablets181-192Softback Walker in the WastesPAG1002 1994 Pagan PublishingCall of Cthulhu (Classic)
Scenario SeizureeZine Chaosium Digestv35n07Jan 2002 ChaosiumCall of Cthulhu (Atomic)
Background Selections from the Livre d'Ivon156-158Hardback The Masks of Nyarlathotep Companion (Limited)60-MONC-08 2016 Sixtystone PressCall of Cthulhu (Classic)
Background Selections from the Livre d'Ivon141-143Softback The Masks of Nyarlathotep Companion (Unlimited)60-MONC-03 (?) 2016 Sixtystone PressCall of Cthulhu (Classic)
Scenario SELF PRESERVATION2016Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario The Self-Actualizing Man *101Softback Taint of MadnessCHA2354 1995 ChaosiumCall of Cthulhu (Classic)
Rules Self-Guiding Bullets?77-81Magazine Protodimension13Aut 2012 Kinstaff MediaCall of Cthulhu (Now)
Card Self-SlaughterEvent (C)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Senator Nathaniel RhodesCharacter (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Background Send in the Clones DeckWebsite Thastygliax's Vaultn/aSelf PublishedMythos
Background Send in the Marines!502-521Hardback The Masks of Nyarlathotep Companion (Limited)60-MONC-08 2016 Sixtystone PressCall of Cthulhu (Classic)
Background Send in the Marines!388-406Softback The Masks of Nyarlathotep Companion (Unlimited)60-MONC-03 (?) 2016 Sixtystone PressCall of Cthulhu (Classic)
Card Senior AssociateCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Senior Project98-136Softback Ramblings of a Twisted MuseCHA0314 2005 ChaosiumCall of Cthulhu (Classic)
Card A Sense About ThingsAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Unknown Sense No. 6Fanzine Dagon12Apr 1986 Self PublishedCall of Cthulhu (Classic)
Scenario The Sense of the Sleight-of-Hand Man5-37Magazine Worlds of Cthulhu6Jan 2009 Pegasus PressCall of Cthulhu (Dreamlands)
Card Sent Through Time and HellAdventure (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Scenario Sentence ServedNov 2009Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Sentinel HillSupport (F)Cards Dunwich Denizens 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card Sentinel HillSupport (F)Cards Dunwich DenizensCT15e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Sentinel HillLocation (U)Cards Expeditions of Miskatonic UniversityCAO1301-1 1996 ChaosiumMythos
Scenario Separation Anxiety7-12Softback Fear's Sharp Little Needles3005 2018 Stygian FoxCall of Cthulhu (Now)
Card SeplophobiaEvent (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Rules Sepulchral ShoggothSep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules Sepulchral ShoggothsPDF Sepulchral ShoggothsAug 2021 Last Mile Game LogisticsCall of Cthulhu (Classic)
Scenario Sequence2018Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Rules Sequence of Play56-93Softback Skirmish: Commander's SetMUH050454 2016 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Fiction Serendipity268Softback Eldritch SkiesBPI7500 2012 Battlefield PressUnisystem (Eldritch Skies)
Scenario Serendipity6-7Softback MinionsCHA2365 1997 ChaosiumCall of Cthulhu (Classic)
Scenario Serene and Primal1-24PDF Serene and Primal 1999 Self PublishedCall of Cthulhu (Classic)
Card Sergeant DonnellyCharacter (F)Cards Words of PowerCT54 2012 Fantasy Flight GamesCall of Cthulhu LCG
Card Serial KillerEvent (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Background Sermon Grant, antiquarian, occultist and gentleman adventurer4-6Magazine The Black Seal1Nov 2001 Brichester University PressCall of Cthulhu (Delta Green) , Call of Cthulhu (Now)
Scenario Sermon of SludgePDF Sermon of SludgeAug 2021 ChaosiumCall of Cthulhu (Strange Aeons: 1973)
Background Serpent FolkeZine Ken Writes About Stuffv2n4Jun 2014 Pelgrane PressTrail of Cthulhu
Card Serpent from YothCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Serpent from YothCharacter (C)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Rules Serpent PeopleeZine Chaosium Digestv19n10Jun 1997 ChaosiumMythos
Card Serpent PeopleMonster (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Serpent PeopleMonster (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Background The Serpent People (and Their Penguins) Have Invaded New York!!!Website Robo's Mythos CCG Web Pagen/aSelf PublishedMythos
Background Serpent People and their PenguinseZine Chaosium Digestv21n07Sep 1997 ChaosiumMythos
Background The Serpent People are Everywhere!!eZine Chaosium Digestv20n11Aug 1997 ChaosiumMythos
Background The Serpent People Are Everywhere!!!Website Robo's Mythos CCG Web Pagen/aSelf PublishedMythos
Background Serpent People with Guns! Mythos DeckeZine Chaosium Digestv20n06Jul 1997 ChaosiumMythos
Card SerranianLocation (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Card Servant from Out of TimeCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Servant from Out of TimeCharacter (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Servant of GlaakiCharacter (F)Cards Aspirations of AscensionCT43 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Servant of GlaakiMonster (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Scenario Servant of God91-110Softback Tales of the CaribbeanGGP1603 2016 Golden Goblin PressCall of Cthulhu (Classic)
Card Servant of NodensCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Servant of NodensCharacter (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Servant of NodensCharacter (C)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Servant of the KeyCharacter (U)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Background Servant of the NightWebsite House of Tindalosn/aSelf PublishedMythos
Card Servant of the OathCharacter (U)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Servant to the Elder ThingsCharacter (F)Cards Lost RitesCT56 2012 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Servants of the Lake56-75Softback Doors to DarknessCHA23148 2015 ChaosiumCall of Cthulhu (Classic)
Card Servants of the Silver TwilightMonster (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Card Servants of Zen TuoMonster (F)Cards Scooby Doo Set 1n/aSelf PublishedMythos
Scenario Served Cold144-167Hardback Mythos ExpeditionsPELGT37 2014 Pelgrane PressTrail of Cthulhu
Card Service NoticeSupport (R)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Servitor of the Outer GodsMonster (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Rules Servitors of the Spider-God, Atlach-NachaNov 2002Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Set a TrapEvent (F)Cards Scooby Doo Set 2Mar 1999 Self PublishedMythos
Card Seth Bishop RuinsLocation (R)Cards Expeditions of Miskatonic UniversityCAO1301-1 1996 ChaosiumMythos
Background Setting18-33Softback Chthonian StarsWDF25020 2011 WildFire GamesTraveller (Chthonian Stars)
Rules Setting Creation322-371PDF Raiders of R'lyeh Gamemaster's Guide and Complete Rules 2017 Self PublishedRaiders of R'lyeh
Rules Setting Cthulhu in the Wild WesteZine Chaosium Digestv02n03Apr 1993 ChaosiumCall of Cthulhu (Wild West)
Card The Setting SunSupport (F)Cards Twilight HorrorCT26 2009 Fantasy Flight GamesCall of Cthulhu LCG
Rules Setting the Stage121-133Softback Cthulhu Live0004 1999 Fantasy Flight GamesCall of Cthulhu (Classic)
Rules Setting the Stage95-105Softback Cthulhu LiveCHA6502 1997 ChaosiumCall of Cthulhu (Classic)
Rules Setting the Standard: Corrupt PowereZine Chaosium Digestv27n01Dec 1998 ChaosiumMythos
Card Settling in TriumphAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Seven Cryptical Books of HsaanSupport (F)Cards The Sleeper BelowCT63 2014 Fantasy Flight GamesCall of Cthulhu LCG
Background The Seven Cryptical Books of Hsan556-562Hardback The Masks of Nyarlathotep Companion (Limited)60-MONC-08 2016 Sixtystone PressCall of Cthulhu (Classic)
Background The Seven Cryptical Books of Hsan429-435Softback The Masks of Nyarlathotep Companion (Unlimited)60-MONC-03 (?) 2016 Sixtystone PressCall of Cthulhu (Classic)
Card Seven Cryptical Books of H'san (Chinese)Tome (R)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Card Seven Cryptical Books of H'san (English)Tome (U)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Seven Cryptical Books of Hsan, Lost MasterpieceSupport (R)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Seven Grinches GrinchingDec 2001Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Now)
Card The Seven Hundred StepsSupport (F)Cards In Memory of DayCT27 2009 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Seven is DarkerWebsite Delta Green Anomaliesn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Seven Sister HillsPDF Seven Sister HillsJul 2021 ChaosiumCall of Cthulhu (Now)
Scenario Seven Woodcut Blocks2006Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Seventh Circle3-52Softback The Seventh CirclePELG014 2014 Pelgrane PressFear Itself , Trail of Cthulhu
Card The Seventh GateStory (F)Cards The Shifting SandsCT47 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Seventh Gateway of the MirageWebsite Unknownn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Seventh Gateway of the Mirage16Magazine The Unspeakable Oath12Jun 1995 Pagan PublishingCall of Cthulhu (Classic)
Card The Seventh House On The LeftSupport (F)Cards Kingsport Dreams 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card The Seventh House On The LeftSupport (F)Cards Kingsport DreamsCT13e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Seventh House On The LeftLocation (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Scenario The Seventh Turn15-36Softback The Legacy of Arrius LurcoMRP0009 2011 Miskatonic River PressCall of Cthulhu (Invictus)
Card The Seventy StepsSupport (F)Cards In Memory of DayCT27 2009 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Severn Bank Giant35-?eZine Demonground11Mar 2001 Self PublishedCall of Cthulhu (Now)
Background The Severn ValleyMagazine Valkyrie16 1998 Partizan PressCall of Cthulhu (Now)
Fiction Sex Worker112-113Softback Ancient EnemiesWDF23100 2010 WildFire GamesFramewerk (CthulhuTech)
Card Sgt Logan TerryCharacter (F)Cards For the Greater GoodCT64 2015 Fantasy Flight GamesCall of Cthulhu LCG
Rules ShaawanokiOct 2015Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Shades of GolgothaPDF Ruins of Golgotha 2006 ADP SystemsCall of Cthulhu (Classic)
Fiction Shades of Gray130-131Softback Vade MecumWDF23001 2008 WildFire GamesFramewerk (CthulhuTech)
Scenario Shades of Tomorrow Lost6-29Softback More Adventures in Arkham CountryMRP0007 2010 Miskatonic River PressCall of Cthulhu (Classic)
Card ShadowMonster (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Card Shadow CompanyCharacter (F)Cards The Thing from the ShoreCT23 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Shadow EaterCharacter (F)Cards Aspirations of AscensionCT43 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card A Shadow From the PastAdventure (F)PDF Eric Johnson Mythos Collectionn/aSelf PublishedMythos
Boardgame Shadow HuntersBoardgame Shadow Hunters 2017 Devil Pig GamesShadows Over Normandie
Scenario The Shadow in the TreeWebsite Cthulhu Hardboiled Campaignn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Shadow in the TreePDF The Shadow in the Tree 2003 Self PublishedCall of Cthulhu (Classic)
Scenario Shadow KingdomsPDF Shadow Kingdoms 2006 Self PublishedCall of Cthulhu (Dark Ages)
Boardgame The Shadow of a Dark GodBoardgame The Shadow of a Dark God 2001 Warp Spawn GamesThe Shadow of a Dark God
Scenario The Shadow of Mahogany Row62-70Softback As Above, So BelowCB71209 2015 Cubicle 7Call of Cthulhu (Laundry)
Boardgame Shadow of MiskatonicBoardgame Shadow of Miskatonic 2020 Self PublishedShadow of Miskatonic
Boardgame Shadow of the Elder GodsBoardgame Shadow of the Elder GodsLGL300 2015 Laboratory GamesShadow of the Elder Gods
Scenario The Shadow of the Fleshless Ones8-10Magazine Protodimension21Aut 2014 Kinstaff MediaConspiracy Rules , Dark Conspiracy
Scenario The Shadow on the SeaM1-M8Magazine Different Worlds47Aut 1987 ChaosiumCall of Cthulhu (Classic)
Scenario Shadow on the SeaPDF Shadow on the SeaNov 2020 ChaosiumCall of Cthulhu (Classic)
Card The Shadow out of TimeStory (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Shadow over CairoEvent (P)Cards Eldritch Edition Promo 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Shadow Over Cancun281-282Softback CthulhuTechWDF23000 2007 WildFire GamesFramewerk (CthulhuTech)
Scenario The Shadow Over Darkbank65-74Softback Green and Pleasant LandCHA2320 1987 ChaosiumCall of Cthulhu (Classic)
Scenario The Shadow Over Holywood160-168Softback Secrets of Los AngelesCHA23111 2007 ChaosiumCall of Cthulhu (Classic)
Background The Shadow Over Innsmouth15-23Softback Escape from InnsmouthCHA2338 1992 ChaosiumCall of Cthulhu (Classic)
Background Shadow Over Innsmouth15-20Softback Escape from InnsmouthCHA2371 1997 ChaosiumCall of Cthulhu (Classic)
Scenario The Shadow Over Kafiristan43-58Softback Black Bag JobsCB71202 2011 Cubicle 7Call of Cthulhu (Laundry)
Scenario The Shadow Over ProvidenceSoftback The Shadow Over ProvidenceCHA23163 2019 ChaosiumCall of Cthulhu (Classic)
Scenario The Shadow Over Sidmouth19-22Fanzine Dagon14Sep 1986 Self PublishedCall of Cthulhu (Classic)
Scenario Shadow Over Stockton12-19Magazine Vortext1Spr 1991 Vortex PublishingCall of Cthulhu (Now)
Scenario The Shadow Over Washington4-36Softback The Shadow Over WashingtonPELGOC07D 2018 Pelgrane PressGumshoe (Cthulhu Confidential)
Rules The Shadow PeopleOct 2014Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules Shadow ShadesOct 2014Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Shadow SorceressCharacter (F)Cards The Terror of the TidesCT22 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Shadow TeamCharacter (F)Cards Spawn of Madness 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card Shadow TeamCharacter (F)Cards Spawn of MadnessCT12e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Shadow WarConspiracy (F)Cards Touched by the AbyssCT58 2012 Fantasy Flight GamesCall of Cthulhu LCG
Rules ShadowboxOct 2015Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Shadowed ReefSupport (U)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shadowed ReefSupport (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Shadowed WoodsSupport (U)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shadowed WoodsSupport (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card ShadowfistAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Shadows and ReflectionsSupport (U)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Unknown Shadows by the Fireside14-17Magazine Book of Dark Wisdom2Win 2003 Elder Sign PressCall of Cthulhu (Classic)
Card Shadows FallSupport (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shadows Melt AwaySupport (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario The Shadows of Frog's Yoghurt4-8Softback The Black Sun7 1985 Games WorkshopCall of Cthulhu (Classic)
Scenario Shadows of Leningrad2-35Softback Age of Cthulhu Vol. III: Shadows of Leningrad7003 2010 Goodman GamesCall of Cthulhu (Classic)
Card Shadows of Nephren-KaStory (F)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Shadows of Nephren-KaStory (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Background Shadows of Polynesia5-8Magazine The Arkham Gazette2Nov 2013 Sentinel Hill PressCall of Cthulhu (Classic)
Scenario Shadows of Tomorrow62-99Softback Interface 19.40MUH050027AC 2015 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Interface Zero , Savage Worlds (Achtung!)
Scenario Shadows of War Past86-101Softback Halloween Horror Returns!CHA0347 2007 ChaosiumCall of Cthulhu (Classic)
Scenario Shadows of Yesterday, Part 1eZine Chaosium Digestv27n02Dec 1998 ChaosiumCall of Cthulhu (Classic)
Scenario Shadows of Yesterday, Part 2eZine Chaosium Digestv27n03Dec 1998 ChaosiumCall of Cthulhu (Classic)
Scenario Shadows of Yesterday, Part 3eZine Chaosium Digestv27n04Dec 1998 ChaosiumCall of Cthulhu (Classic)
Scenario Shadows Over HolywoodB:91-92Boxed Call of CthulhuCHA2009-X 1981 ChaosiumCall of Cthulhu (Classic)
Boardgame Shadows Over NormandieBoardgame Shadows Over Normandie58303 2015 Devil Pig GamesShadows Over Normandie
Card Shadow-spawned Hunting HorrorCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Shadow-spawned Hunting HorrorCharacter (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Shadowy FigureCharacter (F)Cards Words of PowerCT54 2012 Fantasy Flight GamesCall of Cthulhu LCG
Background Shadrack and Pettifogg: Solicitors and Estate Agents28-29Magazine The Whisperer1Sum 1999 Severn Valley PressCall of Cthulhu (Classic)
Scenario ShadyvillPDF Shadyvill 2006 Self PublishedCall of Cthulhu (Now)
Card Shag the World!Adventure (F)Website House of Tindalosn/aSelf PublishedMythos
Boardgame Shaggai Map Boardgame Shaggai Map CW-M11 2019 Petersen GamesCthulhu Wars
Card Shaggai Mental PossessionSpell (U)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Background Shake the Disease144-146PDF APOCTHULHUcr6100 2020 Cthulhu Rebornd100 (APOCTHULHU)
Card Shakedown!Event (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Fiction Shall Humanity Survive?201Softback Ramblings of a Twisted MuseCHA0314 2005 ChaosiumCall of Cthulhu (Classic)
Scenario Shallow Roadside Grave40Magazine The Unspeakable Oath16/17Mar 2001 Pagan PublishingCall of Cthulhu (Classic)
Background Shamanism42-52Softback Mythos MagicCHA0341 2007 ChaosiumCall of Cthulhu (Classic)
Card Shambler from the StarsAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Shambling ZombieCharacter (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shambling ZombieEvent (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shambling ZombieEvent (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card ShamusCharacter (U)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Shanghai171-207Softback The Complete Masks of NyarlathotepCHA2361 1996 ChaosiumCall of Cthulhu (Classic)
Scenario ShanghaiE:1-31Boxed Masks of NyarlathotepCHA2307-X 1984 ChaosiumCall of Cthulhu (Classic)
Scenario Shanghai189-230Softback Masks of NyarlathotepCHA23118 2010 ChaosiumCall of Cthulhu (Classic)
Scenario Shanghai107-137Softback Masks of NyarlathotepCHA3304 1989 ChaosiumCall of Cthulhu (Classic)
Scenario Shanghai Bullets22-41Softback Stunning Eldritch TalesPELGT02 2008 Pelgrane PressTrail of Cthulhu
Scenario Shannon's Photo2006Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Shantak MountCharacter (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card ShantaksMonster (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Card ShantaksMonster (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Rules Sharer of PainOct 2015Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Shariil SophastAlly (R)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Rules Sharing Nightmares7-13Softback Doors to DarknessCHA23148 2015 ChaosiumCall of Cthulhu (Classic)
Card SharpshooterCharacter (C)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Boardgame Shattered AeonsBoardgame Shattered AeonsAHC25 2018 Fantasy Flight GamesArkham Horror: The Card Game
Scenario Shattered Earth, Poison Sky63-84Softback Shadows Over StillwaterCHA23156 2019 ChaosiumCall of Cthulhu (Wild West)
Scenario The Shattered Hole59-61Magazine Protodimension22Win 2015 Kinstaff MediaCall of Cthulhu (Classic)
Scenario She Just Couldn't Stay Away (No, No)8-19Magazine The Unspeakable Oath20Jun 2011 Pagan PublishingCall of Cthulhu (Now)
Scenario She Walks by NightFanzine Serendipity's Circle13Win 1997 Self PublishedCall of Cthulhu (Classic)
Scenario Sheela-na-gig126-153Softback The Golden DawnPAG1004 1996 Pagan PublishingCall of Cthulhu (Gaslight)
Card Sheer Force of WillEvent (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Sheer Force of WillEvent (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Shell-shocked: A WWII Tale of TerroreZine Chaosium Digestv26n12Dec 1998 ChaosiumCall of Cthulhu (WWII)
Scenario Shenandoah1-42Softback ShenandoahCHA0377 2009 ChaosiumCall of Cthulhu (Classic)
Card The ShepherdsCharacter (F)Cards The Sleeper BelowCT63 2014 Fantasy Flight GamesCall of Cthulhu LCG
Rules The Shifting Sands of War30-42Softback Guide to North AfricaMUH01052CS 2014 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Rules Shifting Spells22-23Magazine The Unspeakable Oath12Jun 1995 Pagan PublishingCall of Cthulhu (Classic)
Scenario Shimmering SeasPDF Shimmering SeasJun 2019 ChaosiumCall of Cthulhu (Now)
Card Shining TrapezohedronArtifact (U)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Novelty Shining Trapezohedron Marker PackNovelty Shining Trapezohedron Marker PackCW-E15 2017 Petersen GamesCthulhu Wars
Card Shining Trapezohedron, The Darkest JewelSupport (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Ship of CloudsEvent (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Scenario Ship Outta Luck2020Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario The Ship That Waits120-150Softback Once MenCHA0356 2008 ChaosiumCall of Cthulhu (Once Men)
Rules Ships of the Desert54-70Softback Guide to North AfricaMUH01052CS 2014 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Card ShipwreckEvent (R)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Scenario Shiver2020Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Shock and Awe2017Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario A Shock in the Lightest Night114-123Softback Beyond the Mountains of MadnessCHA2380 1999 ChaosiumCall of Cthulhu (Classic)
Card Shocking TransformationEvent (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Shocking TransformationEvent (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules ShoggitesSep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card ShoggothMonster (F)Cards Antarctican/aSelf PublishedMythos
Background ShoggotheZine Ken Writes About Stuffv1n9Dec 2013 Pelgrane PressTrail of Cthulhu
Card ShoggothMonster (U)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Rules Shoggoth Local #1Sep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Shoggoth LordMonster (R)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Rules Shoggoth o' WarSep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules Shoggoth SeedsSep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Shoggoth SlaveCharacter (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Shoggoth UnboundCharacter (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Unknown Shoggoths Don't Kill People, Guns Do28-29Fanzine Dagon11Jan 1986 Self PublishedCall of Cthulhu (Classic)
Card Shoggoth-TwshaCharacter (C)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Rules Shopping and Equipment75-78Softback World War Cthulhu: LondonCB71941 2016 Cubicle 7Call of Cthulhu (WWII)
Background Shopping in LondonA:70-80Softback Cthulhu Britannica: London Box SetCB7354 2014 Cubicle 7Call of Cthulhu (Classic)
Card The Shore Road MysteryAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Scenario The Shores of Death77-123Softback Assault on the Mountains of MadnessMUH050029 2013 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Rules Short Answers to Simple QuestionsWebsite House of Tindalosn/aSelf PublishedMythos
Rules A Short Bestiary of Feline Foes33-36Softback Cathulhu60-KAT01 2014 Sixtystone PressCall of Cthulhu (Catthulhu)
Card Short FuseEvent (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Short FuseEvent (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Rules Short Idea for a Dreamlands GameeZine Chaosium Digestv09n08Feb 1995 ChaosiumArkham Horror
Scenario Short StorySoftback Tales of Terror (I) 1990 Pagan PublishingCall of Cthulhu (Classic)
Scenario Short Story16PDF Tales of Terror (III)n/aSelf PublishedCall of Cthulhu (Classic)
Scenario Short Story1990Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Background A Short Tour Around Mare Nostrum20-60Softback Cthulhu InvictusCHA23115 2009 ChaosiumCall of Cthulhu (Classic)
Card Shortsighted LibrarianCharacter (F)Cards The Terror of the TidesCT22 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Shoshana HatchCharacter (F)Cards Ebla RestoredCT55 2012 Fantasy Flight GamesCall of Cthulhu LCG
Card ShotgunSupport (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card ShotgunArtifact (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card ShotgunSupport (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shotgun BlastEvent (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shotgun BlastCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shotgun BlastCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shotgun BlastCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shotgun BlastCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shotgun BlastEvent (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Rules Shotguns76-85Softback Investigator Weapons Volume 1: The 1920s and 1930s60-IHB01 2012 Sixtystone PressCall of Cthulhu (Classic)
Rules Shotguns134-147Softback Investigator Weapons Volume 2: Modern Day60-IHB02 2015 Sixtystone PressCall of Cthulhu (Now)
Rules ShouyokaiOct 2019Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Show of LoyaltyEvent (R)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Background The Shragged Man11-12Magazine The Black Seal3Nov 2003 Brichester University PressCall of Cthulhu (Now)
Card The Shriek of CitiesSupport (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Shrieking ByakheeCharacter (F)Cards Conspiracies of Chaos 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card Shrieking ByakheeCharacter (F)Cards Conspiracies of ChaosCT14e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario A Shrieking VioletPDF A Shrieking VioletAug 2021 ChaosiumCall of Cthulhu (Classic)
Card Shrine of the MoiraiBoardgame Arkham Nights 2019 Promo Cards 2019 Fantasy Flight GamesArkham Horror: The Card Game
Card Shrine to YigSupport (F)Cards Murmurs of EvilCT35 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card ShrivellingSpell (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Shriven and ResoluteSupport (F)Cards The Breathing JungleCT49 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Shub-NiggurathCharacter (F)Cards The CacophonyCT39 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Shub-NiggurathCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Shub-NiggurathMonster (U)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Card Shub-NiggurathCharacter (F)Cards The Thousand YoungCT65 2015 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame Shub-Niggurath Promo CardBoardgame Shub-Niggurath Promo Card 2012 Fantasy Flight GamesElder Sign
Card Shub-Niggurath, She with a Thousand YoungCharacter (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Shub-Niggurath, The All-MotherCharacter (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shub-Niggurath, The Black Goat of the WoodsCharacter (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Shudde M'ellCharacter (F)Cards The Gleaming SpiralCT44 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Shuggob, Ghoul SageCharacter (F)Cards Sleep of the DeadCT30 2009 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame Shuggoth Shuffle Promo CardBoardgame Shuggoth Shuffle Promo CardApr 2008 Steve Jackson GamesMunchkin
Card Shugoron, Beloved of the Tcho-TchoCharacter (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Shunned HouseAdventure (F)PDF Eric Johnson Mythos Collectionn/aSelf PublishedMythos
Card The Shunned HouseLocation (R)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Shuttle IcarusEvent (U)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Card Sibilant CryEvent (F)Cards Written and BoundCT53 2012 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Sick Building SyndromeSoftback More Tales of Terror PAG2105 2000 Pagan PublishingCall of Cthulhu (Classic)
Scenario Siege on Saxemberg19-32Softback Assault on the Mountains of MadnessMUH050029 2013 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Card Sieur Piriou LouisCharacter (F)Cards The Key and the GateCT60 2013 Fantasy Flight GamesCall of Cthulhu LCG
Card A Sight for Sore EyesEvent (F)Cards Screams from WithinCT38 2010 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Sight UnseenPDF Sight UnseenSKP0833 2008 Skirmisher PublishingCall of Cthulhu (Classic)
Background The Sights of the City21-57Softback The Cairo GuidebookCHA2351 1995 ChaosiumCall of Cthulhu (Classic)
Card Sigil of DoomSupport (F)Cards For the Greater GoodCT64 2015 Fantasy Flight GamesCall of Cthulhu LCG
Card Sigil of the OrderSupport (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Sign of BarzaiSpell (C)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Rules Sign of DynamiteWebsite House of Tindalosn/aSelf PublishedMythos
Card Sign of EibonSpell (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Sign of KishSpell (U)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Scenario Sign of the Red Boar Inn7-13Softback Colonial TerrorsCHA0405 2011 ChaosiumCall of Cthulhu (Strange Aeons: 1760s)
Scenario The Signal101-120Softback Black Bag JobsCB71202 2011 Cubicle 7Call of Cthulhu (Laundry)
Scenario The Signal Smugglers2020Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Signing the BookEvent (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Boardgame Signs of CarcosaBoardgame Signs of CarcosaEH06 2016 Fantasy Flight GamesEldritch Horror
Scenario Signs Writ in Scarlet108-137Softback Sacraments of EvilCHA2345 1993 ChaosiumCall of Cthulhu (Gaslight)
Boardgame Silas Marsh Promo CardsBoardgame The Deep GateNAH13 2018 Fantasy Flight GamesArkham Horror: The Card Game
Scenario The Silence Mill44-78Softback Out of the WoodsPELGT43 2017 Pelgrane PressTrail of Cthulhu
Scenario The Silence of Thousands Shall Quell the Refrain20-35Softback Red Eye of AzathothREAz 2011 Kobold QuarterlyCall of Cthulhu (Strange Aeons: 1287AD)
Scenario A Silence of Three Parts2018Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card A Silent Dawn in the DesertAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Silent MoverCharacter (F)Cards Never NightCT50 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Silent Night3-18Softback Christmas in KingsportCHA0334 2006 ChaosiumCall of Cthulhu (Now)
Scenario Silent Scream90-104Softback Goatswood and Less Pleasant PlacesCHA2393 2001 ChaosiumCall of Cthulhu (Now)
Scenario The Silent Service2014Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Background The Silk Road321-333Softback Secrets of JapanCHA2392 2005 ChaosiumCall of Cthulhu (Classic)
Background The Silks of Irem31-35Softback The Island of IgnoranceGGP1301 2013 Golden Goblin PressCall of Cthulhu (Classic)
Scenario Silva Nigra27-43Softback Extrico TabulaCHA0354 2008 ChaosiumCall of Cthulhu (Invictus)
Card The Silver KeyArtifact (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Card The Silver KeySupport (F)Cards Search for the Silver KeyCT29 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card The Silver LanceSupport (F)Cards Perilous TrialsCT41 2011 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame The Silver TabletBoardgame The Silver TabletMAD03 2011 Fantasy Flight GamesMansions of Madness
Card Silver Twilight CollectorCharacter (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Silver Twilight EmissaryCharacter (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Silver Twilight EnforcerCharacter (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Silver Twilight IndoctrinationEvent (C)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Silver Twilight LodgeSupport (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Silver Twilight LodgeLocation (U)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Card Silver Twilight LodgeSupport (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Silver Twilight TemptressCharacter (F)Cards The Horror Beneath the SurfaceCT20 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Silver Twilight TurncoatCharacter (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Silver Twilight TurncoatCharacter (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Unknown Silvio Fragments5-6Magazine Book of Dark Wisdom1Sum 2003 Elder Sign PressCall of Cthulhu (Classic)
Card Simon OrneAlly (R)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Card Simple KindnessEvent (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Background Simplon-Orient Express OperationsA:19-32Boxed Horror on the Orient ExpressCHA23130 2014 ChaosiumCall of Cthulhu (Classic)
Background Simplon-Orient Express OperationsA:4-14Boxed Horror on the Orient ExpressCHA2331-X 1991 ChaosiumCall of Cthulhu (Classic)
Scenario Simply Red112-121Softback Blood Brothers 2CHA2340 1992 ChaosiumCall of Cthulhu (Classic)
Card Simpson's HalloweenAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Scenario The Simulacrum UnboundD:127-168Boxed Horror on the Orient ExpressCHA23130 2014 ChaosiumCall of Cthulhu (Now)
Background Sin NombreWebsite House of Tindalosn/aSelf PublishedMythos
Scenario Sine Qua NonaFanzine Serendipity's Circle16n/aSelf PublishedCall of Cthulhu (Classic)
Scenario Sinful Season1-19PDF Sinful Season 2014 Self PublishedCall of Cthulhu (Delta Green)
Scenario The Singer from Dhol35-62Magazine Worlds of Cthulhu2Feb 2005 Pegasus PressCall of Cthulhu (Classic)
Scenario The Singing Flesh-Beasts of St Simon57-66Softback The PastoresCHA0313 2005 ChaosiumCall of Cthulhu (Dark Ages)
Card A Single GlimpseEvent (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card A Single GlimpseEvent (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card A Single GlimpseEvent (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Single Origin2018Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card A Single PathEvent (F)Cards The Horror Beneath the SurfaceCT20 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Sinister ClerkCharacter (F)Cards Perilous TrialsCT41 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Sinister Seeds124-126Softback Cthulhu CasebookCHA3305 1990 ChaosiumCall of Cthulhu (Classic)
Scenario Sinister Seeds153-157Softback Escape from InnsmouthCHA2338 1992 ChaosiumCall of Cthulhu (Classic)
Scenario Sinister Seeds159-164Softback Escape from InnsmouthCHA2371 1997 ChaosiumCall of Cthulhu (Classic)
Scenario Sink Hole443-458PDF 40 Adventures for Call of Cthulhu 2002 Self PublishedCall of Cthulhu (Now)
Scenario Sink Hole1-16PDF Sink Hole 1999 Self PublishedCall of Cthulhu (Now)
Scenario SinkHole7-22eZine Opifex Bimonthly23Jan 2000 Self PublishedCall of Cthulhu (Now)
Card Sinkhole!Event (F)Cards That Which ConsumesCT45 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Sinking the LotusEvent (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario The Sinne EaterFeb 2009Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Sins of My Youth18-22Softback Fear's Sharp Little Needles3005 2018 Stygian FoxCall of Cthulhu (Now)
Scenario Sins of the Daughter48-53Softback Dark PassionsWDF23200 2008 WildFire GamesFramewerk (CthulhuTech)
Scenario The Sintered Man Cometh2016Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Sir John ScottCharacter (F)Cards For the Greater GoodCT64 2015 Fantasy Flight GamesCall of Cthulhu LCG
Card Sir William Brinton, Fearless ExplorerCharacter (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules Siren WeedOct 2014Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Sirens of HellEvent (F)Cards Whispers in the DarkCT34 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card SiriusEvent (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Card Sister HopeAlly (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Scenario Sister Rosetta2005Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Sister SophiaCharacter (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Sister VeronicaAlly (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Scenario Sisters of Sorrow95-111Softback Dulce Et Decorun EstPELGT32 2014 Pelgrane PressTrail of Cthulhu
Scenario Sisters of Sorrow4-14PDF Sisters Of SorrowPELGT29 2012 Pelgrane PressCall of Cthulhu (Classic)
Background Sites of Antiquity29-30Magazine Bayt al Azif1Oct 2018 Bayt al Azif IncCall of Cthulhu (Classic)
Rules Situations Vacant43-46Magazine White Dwarf94Oct 1987 Games WorkshopCall of Cthulhu (Classic)
Background Six Characters in Search of an ArchiveeZine Chaosium Digestv26n12Dec 1998 ChaosiumCall of Cthulhu (Wild West)
Scenario Six Cults a-CultingDec 2001Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Now)
Scenario Six Foot plot8-11Softback MinionsCHA2365 1997 ChaosiumCall of Cthulhu (Classic)
Scenario Sixteen TonsFanzine Serendipity's Circle20n/aSelf PublishedCall of Cthulhu (Classic)
Rules Skeletal Jester: Avatar of NyarlathotepOct 2014Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card SkeletonsMonster (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Skeptical Pathologist/Grinning GhoulInvestigator (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Rules Skill PackagesWebsite The Dark Gulf of N'kain/aSelf PublishedCall of Cthulhu (Delta Green)
Card Skillet ShowboatLocation (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Rules SkillsB:12-21Boxed Call of CthulhuCHA2009-X 1981 ChaosiumCall of Cthulhu (Classic)
Rules Skills73-77Softback Cthulhu InvictusCHA23115 2009 ChaosiumCall of Cthulhu (Classic)
Rules Skills94-121Hardback Investigator's HandbookCHA23136 2015 ChaosiumCall of Cthulhu (Classic)
Rules Skills54-79Hardback Keeper RulebookCHA23135 2015 ChaosiumCall of Cthulhu (Classic)
Rules Skills29-47Softback The LaundryCB71200 2010 Cubicle 7Call of Cthulhu (Laundry)
Rules Skills43-77Hardback Raiders of R'lyeh 2017 Self PublishedRaiders of R'lyeh
Rules Skills72-107PDF Raiders of R'lyeh Gamemaster's Guide and Complete Rules 2017 Self PublishedRaiders of R'lyeh
Rules Skills for Dark Ages: Averoigne63-65Magazine Worlds of Cthulhu1Aug 2004 Pegasus PressCall of Cthulhu (Dark Ages)
Rules Skills for the 1920s48-55Softback 1920s Investigator's Companion Vol. IICHA2346 1994 ChaosiumCall of Cthulhu (Classic)
Rules Skills Revisited177-203Softback The Keeper's Companion Vol 1CHA2388 2000 ChaosiumCall of Cthulhu (Classic)
Rules Skillz80-92Softback CthulhuTechWDF23000 2007 WildFire GamesFramewerk (CthulhuTech)
Card Skin WeedCharacter (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Skinless One, Awful in Mind and FormCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Skinwalker59-77Softback Dwellers in Shadow0004Jul 1996 Triad EntertainmentsCall of Cthulhu (Classic)
Background The Skoptsi88-105Softback Delta Green CountdownPAG1008 1999 Pagan PublishingCall of Cthulhu (Delta Green)
Card Skull IslandLocation (F)Cards Scooby Doo Set 1n/aSelf PublishedMythos
Novelty SkullpipsNovelty SkullpipsPCG007 2017 Pleasant Company GamesAncient Terrible Things
Novelty Skulls and Vortex Sanity TracksPDF Eric Johnson Mythos Collectionn/aSelf PublishedMythos
Novelty Skulls Sanity TrackPDF Eric Johnson Mythos Collectionn/aSelf PublishedMythos
Card Sky GalleonEvent (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Background The Sky is Falling29-32Softback Nocturnum: Hollow WindsCC02 1998 Fantasy Flight GamesCall of Cthulhu (Now)
Card Sky Torn AsunderEvent (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario The Slab2019Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Slander and LibelSupport (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Slave to the Undivided MindEvent (F)Cards The Gleaming SpiralCT44 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Slavering GugCharacter (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Slavering GugCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Slaves and the Lost146-157Softback Vade MecumWDF23001 2008 WildFire GamesFramewerk (CthulhuTech)
Scenario Slaves of the Mother160-173Softback Cthulhu ApocalypsePELGT40 2015 Pelgrane PressTrail of Cthulhu
Scenario Slaves of the Mother47-61Softback Slaves of the MotherPELGT31 2014 Pelgrane PressTrail of Cthulhu
Scenario Slaves of Tsathoggua1-15PDF Slaves of TsathogguaSoT 2016 Kort'thalis PublishingCrimson Dragon Slayer
Scenario Slaves of TsathogguaSoftback Trilogy of Awesome + 1ToA+1 2016 Kort'thalis PublishingCrimson Dragon Slayer
Card SledgehammerSupport (F)Cards Screams from WithinCT38 2010 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Sleep of Death, What Dreams May ComeMagazine Valkyrie13 1996 Partizan PressCall of Cthulhu (Classic)
Card Sleep of ReasonSupport (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Sleep of ReasonSupport (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Sleep of the DeadEvent (F)Cards Sleep of the DeadCT30 2009 Fantasy Flight GamesCall of Cthulhu LCG
Unknown Sleep Perchance to Dream?Fanzine Dagon13Jun 1986 Self PublishedCall of Cthulhu (Classic)
Card Sleep TherapistCharacter (F)Cards Sleep of the DeadCT30 2009 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame The SleeperBoardgame The SleeperCW-F2 2015 Petersen GamesCthulhu Wars
Scenario Sleeper Agents5-34Softback World War Cthulhu: Europe AblazeCB71940 2014 Cubicle 7Call of Cthulhu (WWII)
Card The Sleeper Awakens!Event (F)Cards Spawn of Madness 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card The Sleeper Awakens!Event (F)Cards Spawn of MadnessCT12e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Sleepin' wit' da FishesEvent (F)Cards That Which ConsumesCT45 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Sleeping PillsSupport (F)Cards The Spawn of the SleeperCT19 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Sleepless NightsEvent (F)Cards The Spawn of the SleeperCT19 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card The SleepwalkerCharacter (F)Cards The Antediluvian DreamsCT21 2009 Fantasy Flight GamesCall of Cthulhu LCG
Scenario SleepwritingSoftback More Tales of Terror PAG2105 2000 Pagan PublishingCall of Cthulhu (Classic)
Scenario Sleigh Ride105-126Softback Fearful PassagesCHA2335 1992 ChaosiumCall of Cthulhu (Classic)
Card Sleight of HandEvent (R)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Sleight Return32-33Magazine The Unspeakable Oath18Dec 2010 Pagan PublishingCall of Cthulhu (Delta Green)
Scenario Sleipnir43-50Softback The PastoresCHA0313 2005 ChaosiumCall of Cthulhu (Dark Ages)
Background The Sleipnir Club49-57Softback A Peculiar PentadOWC4006 2009 Super GeniusCall of Cthulhu (Classic)
Card SlendermanCharacter (F)Cards The Key and the GateCT60 2013 Fantasy Flight GamesCall of Cthulhu LCG
Card Slime Covered DholeCharacter (F)Cards Initiations of the FavoredCT42 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Slime MoldCharacter (F)Cards In Memory of DayCT27 2009 Fantasy Flight GamesCall of Cthulhu LCG
Scenario A Slip in Time?Softback More Tales of Terror PAG2105 2000 Pagan PublishingCall of Cthulhu (Classic)
Rules A Slither in the Dark96, 99, 100Magazine Dragon222Oct 1995 TSRCall of Cthulhu (Classic)
Rules Slither RatsOct 2019Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Slithering Formless SpawnCharacter (U)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario A Sliver of StarlightPDF A Sliver of StarlightAug 2021 ChaosiumCall of Cthulhu (Now)
Scenario Slow Boat65-78Softback Fearful PassagesCHA2335 1992 ChaosiumCall of Cthulhu (Classic)
Scenario Slow Boat to China205-234Softback Pulp CthulhuCHA23107 2016 ChaosiumCall of Cthulhu (Classic)
Card SlummingEvent (C)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Slump-FastSep 2008Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Small GhoulsCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Small GhoulsCharacter (C)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Small Price to PayEvent (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Small Price to PayEvent (C)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Small Things ForgottenSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Card Small Time MagicianCharacter (F)Cards The Twilight BeckonsCT40 2011 Fantasy Flight GamesCall of Cthulhu LCG
Rules Smartphone +2 of Shiny30-41Softback License to SummonCB71205 2012 Cubicle 7Call of Cthulhu (Laundry)
Scenario Smatter Haulers & Stick SwingersPDF Smatter Haulers & Stick SwingersMay 2021 ChaosiumCall of Cthulhu (Gaslight)
Scenario The Smedley House53-54Magazine The Unspeakable Oath22Jan 2013 Pagan PublishingCall of Cthulhu (Classic)
Scenario Smiling Jack and Mr SmithSoftback More Tales of Terror PAG2105 2000 Pagan PublishingCall of Cthulhu (Classic)
Scenario Smiling Jack and Mr Smith2000Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules Smith and Wesson Model 500 Magnum35Magazine Protodimension2Aut 2009 Kinstaff MediaCall of Cthulhu (Now) , Dark Conspiracy
Card Smithsonian InstitutionLocation (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Scenario Smoke GreenPDF Smoke Greencr6202 2019 Cthulhu RebornCall of Cthulhu (Classic)
Card Smoke SerpentCharacter (F)Cards The Thousand YoungCT65 2015 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Smokestack Horror74-88Softback Halloween Horror 2CHA0333 2006 ChaosiumCall of Cthulhu (Now)
Card SmugglersCharacter (F)Cards The Wailer BelowCT37 2010 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Smugglers Cove41-44Softback Colonial TerrorsCHA0405 2011 ChaosiumCall of Cthulhu (Strange Aeons: 1760s)
Scenario Smuggler's CoveSoftback Tales of Terror (I) 1990 Pagan PublishingCall of Cthulhu (Classic)
Scenario Smuggler's Cove25-26PDF Tales of Terror (III)n/aSelf PublishedCall of Cthulhu (Classic)
Scenario Smuggler's Cove1990Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Smuggler's Run28-38Magazine Adventures Unlimited2Sum 1995 Bootstrap PressCall of Cthulhu (Classic)
Card Smugglers TunnelsLocation (C)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Scenario The Smugglers' Tunnels121-130Softback Escape from InnsmouthCHA2338 1992 ChaosiumCall of Cthulhu (Classic)
Scenario The Smugglers' Tunnels122-131Softback Escape from InnsmouthCHA2371 1997 ChaosiumCall of Cthulhu (Classic)
Scenario Smuggling56Magazine The Unspeakable Oath24Jul 2014 Pagan PublishingCall of Cthulhu (Now)
Rules The Smurl PoltergeistOct 2005Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Snails2006Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Snake in BloodeZine Chaosium Digestv26n06Aug 1998 ChaosiumCall of Cthulhu (Classic)
Scenario Snake Island206-221Softback The Two-Headed SerpentCHA23125 2017 ChaosiumCall of Cthulhu (Classic)
Card Snake TotemSupport (R)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Snake-DenLocation (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Unknown Snakes103-107Magazine Ye Booke of Tentacles1 1998 The Chaos SocietyCall of Cthulhu (Classic)
Rules Snakes Alive II: The Statistics52Magazine Games Master International14Sep 1991 NewsfieldCall of Cthulhu (Classic)
Rules Snakes Alive!52-54Magazine Games Master International12Jul 1991 NewsfieldCall of Cthulhu (Classic)
Scenario Snakes on a Plane2016Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Sneak ThiefCharacter (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Sniper RifleSupport (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Snoqualmie FallsLocation (F)Cards Seattlen/aSelf PublishedMythos
Card Snow GravesSupport (F)Cards The Mountains of MadnessCT16 2008 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Snowflake Valley15-48Softback Nocturnum: Long ShadesCC01 1997 Fantasy Flight GamesCall of Cthulhu (Now)
Scenario Snowmageddon!Jan 2019Website Reckoning of the Deadn/aSelf PublishedCall of Cthulhu (Classic)
Card SnowmobileSupport (F)Cards For the Greater GoodCT64 2015 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Snows of an Early Winter2-96PDF Snows of an Early WinterOWC4007 2009 Super GeniusCall of Cthulhu (Now)
Scenario Snuff2006Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules So Doctor, You Can Cure My IatrophobiaWebsite House of Tindalosn/aSelf PublishedMythos
Scenario Social Insecurity Administration2018Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Background Social Life15Softback Green and Pleasant LandCHA2320 1987 ChaosiumCall of Cthulhu (Classic)
Background Social Life52-63Softback Miskatonic UniversityCHA2352 1995 ChaosiumCall of Cthulhu (Classic)
Card Societe Royale De Geographie D'EgypteLocation (C)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Background Societies65-76Softback De ProfundisCB71401 2010 Cubicle 7De Profundis
Background Societies87-96Softback Secrets of San FranciscoCHA23108 2006 ChaosiumCall of Cthulhu (Classic)
Scenario Societies, Cults, and Mysteries102-111Softback Secrets of MoroccoCHA23105 2008 ChaosiumCall of Cthulhu (Classic)
Background The Society Della Santa FeeZine Chaosium Digestv12n11Jan 1996 ChaosiumCall of Cthulhu (Classic)
Background Society of MadnessWebsite House of Tindalosn/aSelf PublishedMythos
Card Society Page EditorCharacter (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Background The Sodality of St Benedict106-115Softback Cultists Under the BedCB71206 2013 Cubicle 7Call of Cthulhu (Laundry)
Background SOE and Network N Training Establishments99-118Softback World War Cthulhu: The SOE HandbookCB71942 2015 Cubicle 7Call of Cthulhu (WWII)
Background Sogailraugh1-4PDF Sogailraugh 2006 Self PublishedCall of Cthulhu (Dark Ages)
Card Solar EclipseEvent (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Soldiers of Pen and Ink6-62Softback Soldiers of Pen and InkPELGT36 2014 Pelgrane PressTrail of Cthulhu
Rules The Solo Investigators HandbookPDF The Solo Investigators HandbookFeb 2019 5E Solo GamebooksCall of Cthulhu (Classic)
Scenario Solomon Bites the WormeZine Chaosium Digestv32n04Jul 2000 ChaosiumCall of Cthulhu (Now)
Rules Some Notes on the Biology of the ShoggothsSep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules Some Notes on the Eltdown Shards3-4Fanzine Dagon11Jan 1986 Self PublishedCall of Cthulhu (Classic)
Scenario Some Wounds Never HealMagazine Valkyrie12 1996 Partizan PressCall of Cthulhu (Classic)
Card Someone at the WindowEvent (F)Cards Scooby Doo Set 2Mar 1999 Self PublishedMythos
Boardgame Something About CatsBoardgame Something About Cats 2020 Petersen GamesCthulhu Wars
Scenario Something Else About Cats11-13Magazine The Whisperer4Spr 2001 Severn Valley PressCall of Cthulhu (Dreamlands)
Scenario Something Fishy at Fort Delaware: The Adventure of the Pea Patch Puzzle28-30Fanzine The Transactions of the Royal Martian Geographical Society4 1992 Self PublishedCall of Cthulhu (Gaslight)
Scenario Something for Christmas2006Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Something From Down There209-222Softback Down Darker TrailsCHA23151 2017 ChaosiumCall of Cthulhu (Wild West)
Scenario Something in Stone35Magazine The Unspeakable Oath5May 1992 Pagan PublishingCall of Cthulhu (Gaslight)
Track Something's Hiding in the Fourgon2:36Recording Horror on the Orient Express MusicAOCD7004 2005 A O MusicCall of Cthulhu (Classic)
Card Somnambulant DreamerCharacter (F)Cards That Which ConsumesCT45 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Son of the SleeperCharacter (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Son of This2013Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Son of YebCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Son of YebCharacter (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Son of YebCharacter (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Son of Yog-SothothMonster (U)Cards Expeditions of Miskatonic UniversityCAO1301-1 1996 ChaosiumMythos
Scenario Sonata For Snow2018Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Song and Dance109-130Softback Tales of the Crescent CityGGP1401 2014 Golden Goblin PressCall of Cthulhu (Classic)
Card Song of CharybdisEvent (F)Cards Shadow of the MonolithCT52 2012 Fantasy Flight GamesCall of Cthulhu LCG
Background Song of Harlem11-18Hardback Harlem Unbound1 2017 Darker Hue StudiosCall of Cthulhu (Classic) , Gumshoe
Card Song of HasturEvent (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Song of HasturSpell (R)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Card Song of SufferingSupport (F)Cards Words of PowerCT54 2012 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Song of the Spheres40-52Softback In the ShadowsCHA2357 1995 ChaosiumCall of Cthulhu (Classic)
Card Song of the SpheresSupport (F)Cards The Key and the GateCT60 2013 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Song of the Star WalkersPDF Song of the Star Walkers 2012 Self PublishedCall of Cthulhu (Delta Green)
Card Song of the Stellar LarvaeSpell (U)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Scenario The Songs of Fantari43-60Softback Fatal ExperimentsCHA2328 1990 ChaosiumCall of Cthulhu (Classic)
Card Sonje OlsenCharacter (F)Cards Written and BoundCT53 2012 Fantasy Flight GamesCall of Cthulhu LCG
Card Sons of CarcosaCharacter (F)Cards The Sleeper BelowCT63 2014 Fantasy Flight GamesCall of Cthulhu LCG
Card Sons of HermesCharacter (F)Cards Into TartarusCT51 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card SoothsayerCharacter (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card SoothsayerCharacter (F)Cards Secrets of ArkhamCT32 2010 Fantasy Flight GamesCall of Cthulhu LCG
Rules Soratorius Albion: New Spells92-94Softback Kingdom of the BlindCHA0359 2008 ChaosiumCall of Cthulhu (Classic)
Card The Sorcerer's ApprenticeAdventure (R)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Background The Sorcerer's Apprentice DeckeZine Chaosium Digestv21n07Sep 1997 ChaosiumMythos
Background The Sorcerors Apprentice DeckWebsite Robo's Mythos CCG Web Pagen/aSelf PublishedMythos
Scenario The Sores78-84Softback Fear's Sharp Little Needles3005 2018 Stygian FoxCall of Cthulhu (Now)
Background Sororum ex Noëma (Sisters of Na’amah)Oct 2015Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Invictus)
Scenario Sorrow in TsavoPDF Sorrow in TsavoOct 2020 ChaosiumCall of Cthulhu (Gaslight)
Scenario Sorrow's Glen57-75Softback Lurking Fears0001Jan 1990 Triad EntertainmentsCall of Cthulhu (Classic)
Rules A Sort of Homecoming66-89Softback Burning HorizonWDF23301 2011 WildFire GamesFramewerk (CthulhuTech)
Scenario The Sosnovka RaidPDF The Sosnovka RaidApr 2021 ChaosiumCall of Cthulhu (WWII)
Card Soul SingingSpell (C)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Card Soulful Jazz Singer/Gifted MusicianInvestigator (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Scenario The Souls of BriarcroftPDF The Souls of BriarcroftOct 2021 ChaosiumCall of Cthulhu (Gaslight)
Background Souls of Harlem233-257Hardback Harlem Unbound1 2017 Darker Hue StudiosCall of Cthulhu (Classic) , Gumshoe
Card Sound of the WhippoorwillsEvent (C)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario The Source and the End151-167Softback The Stars Are Right!CHA23100 2004 ChaosiumCall of Cthulhu (Now)
Background Source Book243-245Hardback Raiders of R'lyeh 2017 Self PublishedRaiders of R'lyeh
Background Sourcebook1-61Softback The Mysteries of MesoamericaPAG1012 2009 Pagan PublishingCall of Cthulhu (Classic)
Rules Sourcebook Additions130-137Hardback Call of CthulhuCHA2317-H 1986 ChaosiumCall of Cthulhu (Classic)
Card South Woods Memorial CemeteryLocation (C)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Southern Base CampLocation (F)Cards Antarctican/aSelf PublishedMythos
Card Southern ComfortAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Scenario Southern DiscomfortPDF Southern DiscomfortEDN7201 2006 Eden StudiosUnisystem (Eldritch Skies)
Scenario Southern DiscomfortMar 2008Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Southside SpeakeasySupport (F)Cards Initiations of the FavoredCT42 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario A Souvenir of Mars48-49Magazine Challenge43Apr 1990 Games Designers WorkshopCall of Cthulhu (Gaslight) , Space 1889
Rules The Soviet War Machine27-34Softback Guide to the Eastern FrontMUH01053CS 2014 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Savage Worlds (Achtung!)
Scenario The Space Between178-216Softback Nameless HorrorsCHA23133 2015 ChaosiumCall of Cthulhu (Now)
Card Space MeadArtifact (U)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Card Space Needle (Business)Location (F)Cards Seattlen/aSelf PublishedMythos
Card Space Needle (Government)Location (F)Cards Seattlen/aSelf PublishedMythos
Card Space SuitArtifact (R)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Background Spacecraft Floorplans65Magazine Protodimension1Sum 2009 Kinstaff MediaCall of Cthulhu (Now)
Rules The Space-Eaters76-79Magazine Challenge46Oct 1990 Games Designers WorkshopCall of Cthulhu (Classic)
Card Space-EatersCharacter (U)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario SpacemanSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Scenario The Spaces Between2017Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Rules Spaceships102-125Softback Chthonian StarsWDF25020 2011 WildFire GamesTraveller (Chthonian Stars)
Boardgame Spankham AsylumBoardgame Spankham Asylumcth004 2012 Postmortem StudiosCall of Cthentacle
Scenario Spare Some Change?Softback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Scenario Spare Some Change?1996Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Spare the Rod82-99Softback More Adventures in Arkham CountryMRP0007 2010 Miskatonic River PressCall of Cthulhu (Classic)
Scenario Spark of LifePDF Spark of LifeJun 2019 ChaosiumCall of Cthulhu (Classic)
Scenario The Spawn8-39Softback The Great Old OnesCHA2321 1989 ChaosiumCall of Cthulhu (Classic)
Card Spawn from K'n-YanCharacter (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario The Spawn of AzathothB:53-61Boxed Spawn of AzathothCHA2316-X 1986 ChaosiumCall of Cthulhu (Classic)
Card Spawn of CthulhuCharacter (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules The Spawn of HaliOct 2019Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Spawn of HasturCharacter (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card The Spawn of MadnessEvent (F)Cards The Thing from the ShoreCT23 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Spawn of SebekCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Spawn of the Black GoatWebsite Mists of the Aeonsn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Spawn of the Deep103-111Softback Blood BrothersCHA2329 1990 ChaosiumCall of Cthulhu (Classic)
Card Spawn of the SleeperEvent (F)Cards The Spawn of the SleeperCT19 2009 Fantasy Flight GamesCall of Cthulhu LCG
Background The Spawn of Tleche-Naka19-23Magazine The Unspeakable Oath25Jul 2018 Pagan PublishingDelta Green
Boardgame The Spawn of Yog-SothothBoardgame The Spawn of Yog-Sothoth 1988 UnknownThe Spawn of Yog-Sothoth
Scenario Spawn Toss2013Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Speak to the DeadEvent (F)Cards Whispers in the DarkCT34 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Speaker for the Black PharaohCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Speaking CellsSupport (R)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Rules Speaking with the Spirits36-40Magazine Dragon139Nov 1988 TSRCall of Cthulhu (Classic)
Background The Spear of DestinyeZine Ken Writes About Stuffv3n2Apr 2015 Pelgrane PressTrail of Cthulhu
Background The Spear of Destiny (Document #8353)1999Website delta-green.comn/aPagan PublishingCall of Cthulhu (Delta Green)
Rules The Spear of Y'golonac39-61Magazine Protodimension3Win 2009 Kinstaff MediaCall of Cthulhu (Now)
Scenario The Spear of Y'Golonac1-35PDF The Spear of Y'Golonac 2009 Self PublishedCall of Cthulhu (Now)
Scenario Special Agent *2010Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Special Agent CallahanCharacter (F)Cards Denizens of the UnderworldCT62 2014 Fantasy Flight GamesCall of Cthulhu LCG
Card Special Agent ClarkstonCharacter (F)Cards Aspirations of AscensionCT43 2011 Fantasy Flight GamesCall of Cthulhu LCG
Background Special Agent Ivana LakeWebsite Mists of the Aeonsn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario Special Delivery2014Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Fiction Special Delivery12-13Softback Unveiled ThreatsWDF23600 2011 WildFire GamesFramewerk (CthulhuTech)
Background Special Forces Organisation29-36Softback As Above, So BelowCB71209 2015 Cubicle 7Call of Cthulhu (Laundry)
Scenario The Special Menu134-139Softback Fear's Sharp Little Needles3005 2018 Stygian FoxCall of Cthulhu (Now)
Background Special Occasions60Softback The London GuidebookCHA2347 1996 ChaosiumCall of Cthulhu (Classic)
Card Special Operations TeamCharacter (C)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Special OperativeCharacter (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Fiction Special Reports84-85Softback Ancient EnemiesWDF23100 2010 WildFire GamesFramewerk (CthulhuTech)
Rules Special Shotguns1-10PDF Special Shotguns 2012 Drakat GamesCall of Cthulhu (Classic)
Scenario The SpecimenWebsite Unknownn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Specimen29Magazine The Unspeakable Oath10Jan 1994 Pagan PublishingCall of Cthulhu (Classic)
Card Specimen BagsSupport (F)Cards The Mountains of MadnessCT16 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Specimen RoomSupport (F)Cards Murmurs of EvilCT35 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Spectral HunterCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Background A Spectre is Haunting EuropeWebsite House of Tindalosn/aSelf PublishedMythos
Card Speech MachineArtifact (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Rules Spell Categories22-25Softback The Grand Grimoire of Cthulhu Mythos MagicCHA23141 2017 ChaosiumCall of Cthulhu (Classic)
Card Spell-bound ShoggothCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Spell-bound ShoggothCharacter (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules Spells55-64Softback First Book of ThingsCHA0307 2004 ChaosiumCall of Cthulhu (Classic)
Rules Spells20-32Softback Spirits & Dreams of the Viking AgeCHA0390 2010 ChaosiumCall of Cthulhu (Dark Ages)
Rules Spells for Starting CharacterseZine Chaosium Digestv01n06Feb 1993 ChaosiumCall of Cthulhu (Classic)
Rules The Spells of KarakaleZine Chaosium Digestv19n12Jun 1997 ChaosiumCall of Cthulhu (Dreamlands)
Rules Spells of N'tse-KaambleZine Chaosium Digestv17n02Nov 1996 ChaosiumCall of Cthulhu (Classic)
Rules Spells, Feats, and Skills225-231Softback H.P. Lovecraft's ArkhamCHA8803 2003 ChaosiumCall of Cthulhu (Classic)
Scenario SphereeZine Chaosium Digestv22n11Dec 1997 ChaosiumCall of Cthulhu (Classic)
Scenario Sphere of Influence59-74Softback Mysteries of SudanCHA0362 2009 ChaosiumCall of Cthulhu (Gaslight)
Card Sphere of NathArtifact (R)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card The SphinxLocation (C)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Scenario The Sphinx Tomb90-101Softback Five Go Mad in EgyptCHA0381 2009 ChaosiumCall of Cthulhu (Classic)
Scenario The Spider Man8-9PDF Tales of Terror (III)n/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Spider Man1990Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Spider-Man6Magazine The Unspeakable Oath3Aug 1991 Pagan PublishingCall of Cthulhu (Classic)
Scenario Spilsbury #948545-49Softback Fear's Sharp Little Needles3005 2018 Stygian FoxCall of Cthulhu (Now)
Fiction Spin Control80-83Softback Chthonian StarsWDF25020 2011 WildFire GamesTraveller (Chthonian Stars)
Card Spinning the StoryEvent (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario The Spiralling27-43Magazine The Black Seal3Nov 2003 Brichester University PressCall of Cthulhu (Delta Green)
Card Spirit DaggerSupport (F)Cards Perilous TrialsCT41 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Spirit of a Thief537-553PDF 40 Adventures for Call of Cthulhu 2002 Self PublishedCall of Cthulhu (Classic)
Scenario Spirit of a Thief16-28eZine Opifex Bimonthly2 1996 Self PublishedCall of Cthulhu (Classic)
Scenario Spirit of a Thief1-17PDF Spirit of a Thief 1996 Self PublishedCall of Cthulhu (Now)
Scenario Spirit of IndustrySoftback New Tales of the Miskatonic Valley3009 2020 Stygian FoxCall of Cthulhu (Classic)
Scenario Spirit of Industry47-61Softback New Tales of the Miskatonic ValleyMRP0003 2008 Miskatonic River PressCall of Cthulhu (Classic)
Scenario The Spirit of LibertyPDF The Spirit of LibertyApr 2021 ChaosiumCall of Cthulhu (Gaslight)
Card The Spirit of ManiaCharacter (F)Cards Into TartarusCT51 2011 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Spirit of the Mountain43-47, 50-54Magazine White Dwarf99Mar 1988 Games WorkshopCall of Cthulhu (Classic)
Rules The Spirits of LondonPDF The Spirits of LondonSFX-3014 2017 Stygian FoxCall of Cthulhu (Gaslight)
Scenario Spirits Over ArkhamSoftback Spirits Over Arkham 1987 Self PublishedCall of Cthulhu (Classic)
Background Spirits, Shamans and Magic9-13Softback Spirits & Dreams of the Viking AgeCHA0390 2010 ChaosiumCall of Cthulhu (Dark Ages)
Card Spiritual GuidanceEvent (F)Cards Screams from WithinCT38 2010 Fantasy Flight GamesCall of Cthulhu LCG
Rules The Spiritual World57-64Softback The 7th Edition Guide to Cthulhu InvictusGGP1801 2018 Golden Goblin PressCall of Cthulhu (Invictus)
Background Spiritualism and Mediumship41-47Softback Parapsycologist's HandbookCHA0085 2003 ChaosiumCall of Cthulhu (Classic) , Call of Cthulhu (Gaslight) , Call of Cthulhu (Now)
Scenario Splatter Punks70-83Softback Horror Stories From the Red RoomCHA0413 2013 ChaosiumCall of Cthulhu (Now)
Card Splendid CathuriaLocation (U)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Fiction Spliting Hairs28-29Softback Dark PassionsWDF23200 2008 WildFire GamesFramewerk (CthulhuTech)
Scenario Spoiled MilkPDF Spoiled Milkcr6203 2019 Cthulhu RebornCall of Cthulhu (Classic)
Boardgame S-P-O-N-G-E: Fight the EvilBoardgame S-P-O-N-G-E: Fight the Evil 2001 Self PublishedS-P-O-N-G-E: Fight the Evil
Card Spooky Space KookMonster (F)Cards Scooby Doo Set 1n/aSelf PublishedMythos
Rules Spore BearersOct 2019Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Background Sport70Softback The London GuidebookCHA2347 1996 ChaosiumCall of Cthulhu (Classic)
Background Sporting Goods27-29Softback The Gaslight Equipment CatalogueCHA0319 2005 ChaosiumCall of Cthulhu (Gaslight)
Background Sports23-26Softback Mysteries of IrelandCHA0408 2012 ChaosiumCall of Cthulhu (Classic)
Card Sports ScholarshipSupport (F)Cards Seekers of KnowledgeCT59 2012 Fantasy Flight GamesCall of Cthulhu LCG
Rules SpoutersSep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Card Spreading the DiseaseSupport (R)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Springer Mound and the Canal56-67Softback Tatters of the KingCHA23104 2006 ChaosiumCall of Cthulhu (Classic)
Card Springfield M1903Support (F)Cards The CacophonyCT39 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card The Squalid HamletStory (F)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Squalid HamletStory (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Squire Sawyer WhateleyAlly (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Scenario SS Gabrielle68-74Softback Beyond the Mountains of MadnessCHA2380 1999 ChaosiumCall of Cthulhu (Classic)
Card St AmabilisSupport (F)Cards The Unspeakable PagesCT57 2012 Fantasy Flight GamesCall of Cthulhu LCG
Scenario St AugustineB:14-27Boxed Spawn of AzathothCHA2316-X 1986 ChaosiumCall of Cthulhu (Classic)
Scenario St Augustine, Florida69-93Softback Spawn of AzathothCHA23101 2005 ChaosiumCall of Cthulhu (Classic)
Card St Basil's CathedralLocation (F)Cards Antarctican/aSelf PublishedMythos
Scenario St Christopher's2019Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card St ClaireCharacter (F)Cards The Sleeper BelowCT63 2014 Fantasy Flight GamesCall of Cthulhu LCG
Scenario St Dymphna's Orphanage: Azathoth's ChildrenPDF St Dymphna's Orphanage: Azathoth's ChildrenAug 2021 ChaosiumCall of Cthulhu (Classic)
Card St Hubert's KeySupport (F)Cards For the Greater GoodCT64 2015 Fantasy Flight GamesCall of Cthulhu LCG
Scenario St Michael's Gate29Magazine The Unspeakable Oath22Jan 2013 Pagan PublishingCall of Cthulhu (Dark Ages)
Scenario St Raphael'sPDF St Raphael's 2002 Self PublishedCall of Cthulhu (Classic)
Scenario St Swithun's Hole94-106Softback Avalon - The County of SomersetCB7352 2010 Cubicle 7Call of Cthulhu (Classic)
Card St Toad's ChurchSupport (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card St. Erasmus' Home for MarinersSupport (F)Cards Kingsport Dreams 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card St. Erasmus' Home for MarinersSupport (F)Cards Kingsport DreamsCT13e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card St. John's ChurchyardLocation (R)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Rules Stability and Sanity34-40PDF The Apocalypse MachinePELGT24 2011 Pelgrane PressTrail of Cthulhu
Rules Stability and Sanity35-40Softback Cthulhu ApocalypsePELGT40 2015 Pelgrane PressTrail of Cthulhu
Card Staff of Mano Tiki TiaArtifact (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Rules Stage Managing Live Action Play1999Website hyperwerx.netn/aSelf PublishedCall of Cthulhu (Classic)
Rules Stagecraft173-205Softback Cthulhu LiveSKP0602 2006 Skirmisher PublishingCall of Cthulhu (Classic)
Card Staid University Professor/Earnest ReporterInvestigator (F)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Rules Stained Glass PropsWebsite hyperwerx.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Stained Glasses2001Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The StaircasePDF The StaircaseAug 2021 ChaosiumCall of Cthulhu (Classic)
Scenario Stalingrad PlexusWebsite Delta Green Anomaliesn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Stalking HoundCharacter (F)Cards Perilous TrialsCT41 2011 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame The Stalking TerrorBoardgame The Stalking Terror 2020 Micro RPGThe Stalking Terror
Card Stand Against the OrderAdventure (R)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Scenario Standard Deviation *2013Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario The Star BrothersPDF The Star Brothers 2019 ChaosiumCall of Cthulhu (Classic)
Scenario The Star on the Shore5-73Softback The Star on the ShoreDCG-SS-HC-1 2017 Dark Cult GamesCall of Cthulhu (Classic)
Scenario Star Seed271-285Softback Shadows Over ScotlandCB7353 2011 Cubicle 7Call of Cthulhu (Classic)
Card Star Spawn of CthulhuMonster (C)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Card Star Spawn PriestCharacter (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Star Stone of MnarArtifact (U)Cards LimitedCAO1300-1 1996 ChaosiumMythos
Card Star TrekAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Star VampireMonster (R)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Card Star Vampire MinionCharacter (U)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Background Star VampireseZine Ken Writes About Stuffv1n11Feb 2014 Pelgrane PressTrail of Cthulhu
Scenario The Star-DevourerM1-M7Magazine Different Worlds35Jul 1984 ChaosiumChampions , Superworld , Villains and Vigilantes
Scenario Stare of the MonsterFeb 2010Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Starfall Over the Plateau of Leng2-49Softback Age of Cthulhu Vol. VIII: Starfall Over the Plateau of Leng7008 2014 Goodman GamesCall of Cthulhu (Classic)
Card Staring StatueEvent (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Background Starkmoor Hall35-?Magazine Arcane Encounters4Apr 1997 Future PublishingCall of Cthulhu (Classic) , Feng Shui , Vampyre the Masquerade
Background The Starry WisdomeZine Ken Writes About Stuffv3n12Mar 2016 Pelgrane PressTrail of Cthulhu
Background The Starry Wisdom Cult45-56Softback Cultists Under the BedCB71206 2013 Cubicle 7Call of Cthulhu (Laundry)
Background The Starry Wisdom Cult116-121Magazine Worlds of Cthulhu1Aug 2004 Pegasus PressCall of Cthulhu (Classic)
Card Starry Wisdom DeaconCharacter (U)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Starry-Eyed AdherentCharacter (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Background The Stars are Aligning30-31Softback Interface 19.40MUH050027AC 2015 Modiphius EntertainmentCall of Cthulhu (Achtung!) , Interface Zero , Savage Worlds (Achtung!)
Boardgame The Stars are Cruel Promo CardBoardgame The Stars are Cruel Promo CardOct 2015 Steve Jackson GamesMunchkin
Card The Stars are RightEvent (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card The Stars are RightEvent (U)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Card The Stars Are RightEvent (F)Cards The Sleeper BelowCT63 2014 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame The Stars Are RightBoardgame The Stars Are RightSJG1432 2009 Steve Jackson GamesThe Stars Are Right
Scenario The Stars are Right2001Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Stars Are Right for Pizza2020Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Scenario The Stars are Righteous, Dude!Mar 2018Website Reckoning of the Deadn/aSelf PublishedCall of Cthulhu (Now)
Scenario The Stars Aren't RightPDF The Stars Aren't RightApr 2021 ChaosiumCall of Cthulhu (Strange Aeons: Future)
Background The Stars Turn, Turn, Turn126-128PDF APOCTHULHUcr6100 2020 Cthulhu Rebornd100 (APOCTHULHU)
Scenario The Starshrine78-103Softback Lurking Fears0001Jan 1990 Triad EntertainmentsCall of Cthulhu (Classic)
Card Star-Summoned DholeCharacter (C)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules Starting Your Call of Cthulhu Campaign30-37Magazine The Unspeakable Oath22Jan 2013 Pagan PublishingCall of Cthulhu (Classic)
Card Startling DiscoveryEvent (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Starving ArtistCharacter (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Starving Ones13-28Softback Children of the StormCHA0394 2010 ChaosiumCall of Cthulhu (Classic)
Card State RepresentativeCharacter (U)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The StatementAdventure (F)PDF Eric Johnson Mythos Collectionn/aSelf PublishedMythos
Card The Statement of Randolph CarterAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Card Station EismitteSupport (F)Cards Seekers of KnowledgeCT59 2012 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Status of the SorcererA:5-32Softback Statue of the Sorcerer, The Vanishing ConjurerCHA2318 1986 ChaosiumCall of Cthulhu (Classic)
Scenario StayFanzine Serendipity's Circle12n/aSelf PublishedCall of Cthulhu (Classic)
Boardgame Stay Away!Boardgame Stay Away! 2014 Pendragon Game StudioStay Away!
Boardgame Stay Away! Promo SetBoardgame Stay Away! Promo Set 2014 Ares GamesStay Away!
Rules Stay out of the Forest on ThurdaysFeb-2021Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Background The Steadfast DeckeZine Chaosium Digestv21n04Aug 1997 ChaosiumMythos
Background The Steadfast DeckWebsite Robo's Mythos CCG Web Pagen/aSelf PublishedMythos
Card Steal LifeSpell (R)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Card Stealing the GloryEvent (F)Cards The Terror of the TidesCT22 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Stealth FighterArtifact (R)Cards New AeonCAO1311-1 1997 ChaosiumMythos
Card Stealthy ByakheeCharacter (F)Cards The Terror of the TidesCT22 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Stealthy ZoogCharacter (F)Cards Journey to Unknown KadathCT31 2010 Fantasy Flight GamesCall of Cthulhu LCG
Background Steering Group 41998Website Bristol Consortiumn/aSelf PublishedCall of Cthulhu (Delta Green)
Boardgame Stella ClarkBoardgame Stella ClarkAHC51 2020 Fantasy Flight GamesArkham Horror: The Card Game
Card Stella LaudenAlly (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Boardgame Step on a Non-Euclidean Brick Toy Promo CardBoardgame Step on a Non-Euclidean Brick Toy Promo CardOct 2016 Steve Jackson GamesMunchkin
Card Steve ClarneyCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Steve Clarney, Soldier of FortuneCharacter (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Sticks and Twigs Like Men1-25PDF Sticks and Twigs Like Men 2005 Self PublishedCall of Cthulhu (Classic)
Boardgame Sticky CthulhuBoardgame Sticky Cthulhu 2021 IELLOSticky Cthulhu
Card A Still AfternoonEvent (F)Cards Sesqua Valleyn/aSelf PublishedMythos
Card Still LifeSupport (R)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Still Life ExhibitionSupport (U)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Still Waters40-55Softback The Great Old OnesCHA2321 1989 ChaosiumCall of Cthulhu (Classic)
Scenario Stillness77-102Softback Nocturnum: Long ShadesCC01 1997 Fantasy Flight GamesCall of Cthulhu (Now)
Background Stilton OverloadWebsite Hastur Hobbiesn/aSelf PublishedMythos
Card Stone CalendarSupport (F)Cards The CacophonyCT39 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Stone DiskArtifact (F)Cards Sesqua Valleyn/aSelf PublishedMythos
Card Stone MausoleumLocation (F)Cards Sesqua Valleyn/aSelf PublishedMythos
Card Stone of the HeartEvent (U)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card The Stone on the PeakCharacter (F)Cards Dunwich Denizens 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card The Stone on the PeakCharacter (F)Cards Dunwich DenizensCT15e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card The Stone PillarLocation (F)Cards Sesqua Valleyn/aSelf PublishedMythos
Scenario Stone Shifter44-47Softback MinionsCHA2365 1997 ChaosiumCall of Cthulhu (Classic)
Scenario Stonegarden Arizona129-150Softback Shadows Over StillwaterCHA23156 2019 ChaosiumCall of Cthulhu (Wild West)
Card StonehengeLocation (C)Cards Expeditions of Miskatonic UniversityCAO1301-1 1996 ChaosiumMythos
Scenario Stones of Doom1997Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Stones of Doom (2)1997Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario A Stone's Throw From AtlantisPDF A Stone's Throw From AtlantisApr 2021 Type40Call of Cthulhu (Classic)
Card Stool PigeonCharacter (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Stop, Thief!Oct 2008Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Background The Storm Down Under126-140Softback Burning HorizonWDF23301 2011 WildFire GamesFramewerk (CthulhuTech)
Scenario Storm From a TeacupPDF Storm From a TeacupAug 2021 ChaosiumCall of Cthulhu (Classic)
Rules Story Creation230-242Hardback Raiders of R'lyeh 2017 Self PublishedRaiders of R'lyeh
Rules Story Creation440-456PDF Raiders of R'lyeh Gamemaster's Guide and Complete Rules 2017 Self PublishedRaiders of R'lyeh
Scenario A Story Idea for the Black StoneeZine Chaosium Digestv03n06Aug 1993 ChaosiumCall of Cthulhu (Classic)
Rules StoryGuide Screen1-4Softback CthulhuTech GM Reference ScreenWDF23610 2010 WildFire GamesFramewerk (CthulhuTech)
Rules Storytelling75-83Hardback Harlem Unbound1 2017 Darker Hue StudiosCall of Cthulhu (Classic) , Gumshoe
Rules Storytelling Advice243-257Softback Eldritch SkiesBPI7500 2012 Battlefield PressUnisystem (Eldritch Skies)
Scenario Stowaways122-141Softback World War Cthulhu: Europe AblazeCB71940 2014 Cubicle 7Call of Cthulhu (WWII)
Scenario Straight Outta Crompton *2014Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card StraitjacketSupport (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Card Strange AeonsEvent (R)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Boardgame Strange AeonsBoardgame Strange Aeons 2009 Uncle Mike's Worldwide
Background Strange Britain83-118Softback Cthulhu by GaslightCHA23123 2012 ChaosiumCall of Cthulhu (Gaslight)
Card The Strange Case of Charles FortAdventure (R)Cards Cthulhu RisingCAO1302-1 1996 ChaosiumMythos
Scenario The Strange Case of Mr CardewPDF The Strange Case of Mr CardewOct 2020 ChaosiumCall of Cthulhu (Classic)
Scenario The Strange Case of the Brown Mountain Lights61-92Softback The Phantom of Wilson CreekCHA0404 2013 ChaosiumCall of Cthulhu (Classic)
Scenario The Strange Case of the Mising PaintingMay 2020Website Reckoning of the Deadn/aSelf PublishedCall of Cthulhu (Classic)
Scenario The Strange Case of the Rusty CorpseFanzine PerChance6Sep 1991 Self PublishedCall of Cthulhu (Gaslight)
Background Strange Company (Document #8300)1999Website delta-green.comn/aPagan PublishingCall of Cthulhu (Delta Green)
Card Strange DelusionsSupport (F)Cards The Path to Y'ha-nthleiCT24 2009 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Strange EonseZine Chaosium Digestv04n10Nov 1993 ChaosiumCall of Cthulhu (Classic)
Card The Strange High House in the MistLocation (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Fiction The Strange Hight House in the Mist9-13Softback H.P. Lovecraft's KingsportCHA8804 2003 ChaosiumCall of Cthulhu (Classic)
Card Strange Humanoid EncounterEvent (R)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Card Strange InheritanceEvent (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Boardgame Strange Laws Beyond Our KenBoardgame Strange Laws Beyond Our Ken 2016 Atlas GamesLost in R'lyeh
Card Strange LibrarianCharacter (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Strange LibrarianCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Strange LibrarianCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Strange LibrarianCharacter (F)Cards Arkham Edition Premium Starter Set 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Strange LibrarianCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Strange Little Girl76-92Softback Avalon - The County of SomersetCB7352 2010 Cubicle 7Call of Cthulhu (Classic)
Rules Strange Materials1-3PDF Strange MaterialsJCG032 2019 Just Crunch GamesThe Cthulhu Hack
Boardgame Strange RemnantsBoardgame Strange RemnantsEH04 2015 Fantasy Flight GamesEldritch Horror
Card Strange SisterhoodSupport (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Rules The Strange Spectacles of Dr Scolius28Magazine The Unspeakable Oath16/17Mar 2001 Pagan PublishingCall of Cthulhu (Classic)
Card Strange VisitorsCharacter (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Background Strange Vistas Submission Request17-19eZine Opifex Bimonthly7May 1997 Self PublishedCall of Cthulhu (Classic)
Background Strangers in a Strange Land - British Characters27-34Softback Mysteries of the RajCHA0391 2010 ChaosiumCall of Cthulhu (Gaslight)
Card Strangers on a TrainAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Background Stranger's Race Vobster, Somerset82-83Magazine The Black Seal2Mar 2003 Brichester University PressCall of Cthulhu (Now)
Rules The Strangue Bible28-29Magazine The Unspeakable Oath12Jun 1995 Pagan PublishingCall of Cthulhu (Classic)
Scenario Strategic IndustriesSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Card Strategic PlanningEvent (F)Cards Denizens of the UnderworldCT62 2014 Fantasy Flight GamesCall of Cthulhu LCG
Scenario Stray Cat StrutSoftback Tales of Terror (I) 1990 Pagan PublishingCall of Cthulhu (Classic)
Scenario Stray Cat StrutSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Scenario Stray Cat Strut1990Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Card The Street of PillarsLocation (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Card Street of TearsLocation (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Card Street PreacherCharacter (C)Cards Masks of Nyarlathotep 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Street ProphetCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Street ScholarCharacter (C)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules Street TalkFanzine Dagon7May 1985 Self PublishedCall of Cthulhu (Classic)
Card Street ToughCharacter (F)Cards Touched by the AbyssCT58 2012 Fantasy Flight GamesCall of Cthulhu LCG
Boardgame Streets of ArkhamBoardgame Streets of ArkhamMAD25 2017 Fantasy Flight GamesMansions of Madness
Rules Streets of Fear12Magazine Fantasy Chronicles1Jul 1985 Fantastic PublicationsCall of Cthulhu (Now)
Card Street-Smart RookieCharacter (C)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules Stress Disorders294-299Softback Delta Green: Targets of OpportunityPAG2108 2010 Pagan PublishingCall of Cthulhu (Classic)
Background A Strict Protein Diet51-59Magazine Protodimension11Win 2012 Kinstaff MediaCall of Cthulhu (Now)
Card Strike the ShepherdEvent (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Striking TentacleEvent (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Scenario String Quartet2003Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Track Strolling About1:00Recording Horror on the Orient Express MusicAOCD7004 2005 A O MusicCall of Cthulhu (Classic)
Card Struggling ArtistCharacter (F)Cards The Terror of the TidesCT22 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Strung Up!Event (F)Cards That Which ConsumesCT45 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Stuck in the SlammerSupport (C)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Student ArchaeologistCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Student ArchaeologistCharacter (U)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Student Of the ProfaneCharacter (F)Cards Spawn of Madness 2006 Fantasy Flight GamesCall of Cthulhu CCG
Card Student Of the ProfaneCharacter (F)Cards Spawn of MadnessCT12e 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card A Study in DarknessAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Boardgame A Study in EmeraldBoardgame A Study in Emerald 2013 Treefrog GamesA Study in Emerald
Boardgame A Study in EmeraldBoardgame A Study in Emerald 2016 Grey Fox GamesA Study in Emerald
Boardgame A Study in EmeraldBoardgame A Study in Emerald 2017 Treefrog GamesA Study in Emerald
Card The Study of Apt. 7-D The BradfordLocation (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Card Studying the VoidEvent (F)Cards The Key and the GateCT60 2013 Fantasy Flight GamesCall of Cthulhu LCG
Rules The Stuff That Heroes Are Made Of28-29Magazine The Whisperer4Spr 2001 Severn Valley PressCall of Cthulhu (Classic)
Card Stygian EyeSupport (F)Cards Into TartarusCT51 2011 Fantasy Flight GamesCall of Cthulhu LCG
Card Stygian IdolSupport (F)Cards The Spoken CovenantCT36 2010 Fantasy Flight GamesCall of Cthulhu LCG
Scenario A Stylish Death43Magazine The Black Seal2Mar 2003 Brichester University PressCall of Cthulhu (Delta Green)
Fiction Sub Rosa42-43Softback Unveiled ThreatsWDF23600 2011 WildFire GamesFramewerk (CthulhuTech)
Rules Submachine Guns86-92Softback Investigator Weapons Volume 1: The 1920s and 1930s60-IHB01 2012 Sixtystone PressCall of Cthulhu (Classic)
Rules Submachine Guns148-167Softback Investigator Weapons Volume 2: Modern Day60-IHB02 2015 Sixtystone PressCall of Cthulhu (Now)
Rules Subterranean Deep OneOct 2014Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Background Subterranean London54-57Softback The London GuidebookCHA2347 1996 ChaosiumCall of Cthulhu (Classic)
Card Subtle InfluencesAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Scenario The Suburban Hamlet of West Norwood29-53Softback Five Go Mad in EgyptCHA0381 2009 ChaosiumCall of Cthulhu (Classic)
Background The Suburbs65-106Softback Secrets of Los AngelesCHA23111 2007 ChaosiumCall of Cthulhu (Classic)
Rules SuccoOct 2019Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Invictus)
Card Succumb To TemptationEvent (F)Cards UnlimitedCAO1306-1 1997 ChaosiumMythos
Boardgame Sucker Punch Promo CardBoardgame Sucker Punch Promo CardAug 2017 Steve Jackson GamesMunchkin
Scenario The Sudan84-114Softback Utatti AsfetCHA2360 1996 ChaosiumCall of Cthulhu (Classic)
Card Sudden CycloneEvent (F)Cards The Thousand YoungCT65 2015 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Sudden StormPDF The Sudden StormMay 2019 ChaosiumCall of Cthulhu (Classic)
Scenario Suffer Little Children14-24Softback Day of the BeastCHA2374 1998 ChaosiumCall of Cthulhu (Classic)
Scenario Suffer not a Wizard to Live15-34Softback Undying LeadersCHA0343 2007 ChaosiumCall of Cthulhu (Classic)
Scenario Suffer the Child2005Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Suffer the ChildrenSoftback More Tales of Terror PAG2105 2000 Pagan PublishingCall of Cthulhu (Classic)
Background The Sufferers' Guild71-82Softback The Big Book of CultsCHA0316 2005 ChaosiumCall of Cthulhu (Now)
Scenario Suffering Artist2001Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Classic)
Scenario Sufficient Unto the Day28-46Magazine Worlds of Cthulhu3Jun 2005 Pegasus PressCall of Cthulhu (Now)
Rules Suggested Further Reading/Viewing300-308PDF APOCTHULHUcr6100 2020 Cthulhu Rebornd100 (APOCTHULHU)
Rules Suggested Rule ChangeseZine Chaosium Digestv02n01Apr 1993 ChaosiumNone
Rules Suggested Sources for Victorian Roleplayers170-173Softback Cthulhu by GaslightCHA23123 2012 ChaosiumCall of Cthulhu (Gaslight)
Rules Suggestions for Effectively Running the Campaign and Several Plot Seeds5-18Softback The Primal StateCHA0344 2007 ChaosiumCall of Cthulhu (Classic)
Rules Suggestions for Keepers12-22Softback The Keeper's Companion Vol 1CHA2388 2000 ChaosiumCall of Cthulhu (Classic)
Scenario Suicide HourOct 2017Website Reckoning of the Deadn/aSelf PublishedCall of Cthulhu (Atomic)
Scenario Suitable for FramingSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Scenario Suited and Booted46-56Magazine The Unspeakable Oath19Mar 2011 Pagan PublishingCall of Cthulhu (Classic)
Scenario Sukakpak1-7PDF Sukakpak 2011 Self PublishedCthulhu Dark
Scenario Sukakpak9-15Magazine The Unspeakable Oath21Jul 2012 Pagan PublishingCall of Cthulhu (Strange Aeons: 1975)
Scenario The Sultan's Treasure28-35Magazine Adventures Unlimited5Spr 1996 Bootstrap PressCall of Cthulhu (Classic)
Card Summer ClassesEvent (F)Cards The Thing from the ShoreCT23 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Summon Great CthulhuAdventure (R)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Background Summon Great CthulhuWebsite Robo's Mythos CCG Web Pagen/aSelf PublishedMythos
Background Summon Great Cthulhu DeckeZine Chaosium Digestv21n07Sep 1997 ChaosiumMythos
Background Summon Great Cthulhu DeckWebsite Thastygliax's Vaultn/aSelf PublishedMythos
Card Summon Spectral HunterSupport (F)Cards The Key and the GateCT60 2013 Fantasy Flight GamesCall of Cthulhu LCG
Card Summon the SleeperSupport (F)Cards The Sleeper BelowCT63 2014 Fantasy Flight GamesCall of Cthulhu LCG
Card Summoning CircleSupport (F)Cards The Terror of the TidesCT22 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Sun SpotsEvent (C)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Novelty Sun Spots Game Master's KitPDF Sun Spots Game Master's KitW8_005 2018 Weird 8Call of Cthulhu (Classic)
Card The Sun WorshipperAdventure (U)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Card Sunday PainterAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Scenario The Sundial of Amen-Tet37-56Softback Lurking Fears0001Jan 1990 Triad EntertainmentsCall of Cthulhu (Classic)
Scenario SundownPDF Sundown 2011 Imaginary EmpireCall of Cthulhu (Wild West)
Scenario Sunken DreamsPDF Sunken DreamsJan 2020 ChaosiumCall of Cthulhu (Classic)
Card Sunken U-BoatLocation (F)Cards Scooby Doo Set 3n/aSelf PublishedMythos
Scenario Sunset on Sandy Gulch51-67Magazine Worlds of Cthulhu6Jan 2009 Pegasus PressCall of Cthulhu (Wild West)
Scenario Super 870-87Magazine Worlds of Cthulhu2Feb 2005 Pegasus PressCall of Cthulhu (Now)
Scenario Superheroes Vs The Cthulhu MythosPDF Superheroes Vs The Cthulhu MythosNov 2020 ChaosiumCall of Cthulhu (Now)
Card The Supernal PrismSupport (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Rules Supernatural Effects119-123PDF APOCTHULHUcr6100 2020 Cthulhu Rebornd100 (APOCTHULHU)
Card Supernatural InvestigatorCharacter (F)Cards For the Greater GoodCT64 2015 Fantasy Flight GamesCall of Cthulhu LCG
Background The Supernatural West135-162Softback Down Darker TrailsCHA23151 2017 ChaosiumCall of Cthulhu (Wild West)
Background Superstitions43-44Softback Mysteries of IrelandCHA0408 2012 ChaosiumCall of Cthulhu (Classic)
Scenario SuperswarmAug 2011Website talesofterror.netn/aSelf PublishedCall of Cthulhu (Now)
Card The SupplicantCharacter (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Background The Supporting Cast77-78Softback Cthulhu ApocalypsePELGT40 2015 Pelgrane PressTrail of Cthulhu
Background The Supporting Cast9-10Softback The Dead White WorldPELGT19 2011 Pelgrane PressTrail of Cthulhu
Rules Supporting Cast101-113Hardback Harlem Unbound1 2017 Darker Hue StudiosCall of Cthulhu (Classic) , Gumshoe
Boardgame Supressed MemoriesBoardgame Supressed MemoriesMAD22 2016 Fantasy Flight GamesMansions of Madness
Card Surprise MeetingEvent (C)Cards Legends of the NecronomiconCAO1303-1 1996 ChaosiumMythos
Card Surprising FindEvent (F)Cards Touched by the AbyssCT58 2012 Fantasy Flight GamesCall of Cthulhu LCG
Card SurrealistCharacter (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Scenario The Surrey Enigma22-26Magazine White Dwarf69Sep 1985 Games WorkshopCall of Cthulhu (Classic)
Rules Surveillance and Intelligence Gathering58-69Softback World War Cthulhu: Cold War - Section 46 Operations ManualCB71971 2016 Cubicle 7Call of Cthulhu (Cold War)
Background Survival Horror18-19eZine The Gazebo3Nov 2012 Self PublishedCall of Cthulhu (Classic)
Fiction Survival of the Fittest124-125Softback Burning HorizonWDF23301 2011 WildFire GamesFramewerk (CthulhuTech)
Card The SurvivorAdventure (F)Website House of Tindalosn/aSelf PublishedMythos
Rules Survivors15-55PDF APOCTHULHUcr6100 2020 Cthulhu Rebornd100 (APOCTHULHU)
Scenario Susquehanna Sasquatch!Sep 2017Website Reckoning of the Deadn/aSelf PublishedCall of Cthulhu (Classic)
Card Swallowed by the SeaEvent (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Scenario Swamp Bones485-514PDF 40 Adventures for Call of Cthulhu 2002 Self PublishedCall of Cthulhu (Classic)
Scenario Swamp Bones23-51eZine Opifex Bimonthly8Jul 1997 Self PublishedCall of Cthulhu (Now)
Scenario Swamp Bones1-30PDF Swamp Bones 1996 Self PublishedCall of Cthulhu (Now)
Card Swarm of CobrasEvent (R)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Swarm of InsectsEvent (U)Cards DreamlandsCAO1307-1 1997 ChaosiumMythos
Scenario The Swarming94-103Softback Blood BrothersCHA2329 1990 ChaosiumCall of Cthulhu (Classic)
Rules The Swarner Virus17Magazine The Unspeakable Oath13Jan 1996 Pagan PublishingCall of Cthulhu (Now)
Card Swaying BranchesCharacter (C)Cards Forgotten Cities 2005 Fantasy Flight GamesCall of Cthulhu CCG
Background Swearing Fealty to ProvidenceWebsite House of Tindalosn/aSelf PublishedMythos
Scenario Sweet Child of MineeZine Chaosium Digestv29n05Dec 1999 ChaosiumCall of Cthulhu (Classic)
Fiction Sweet Dreams74-75Softback Vade MecumWDF23001 2008 WildFire GamesFramewerk (CthulhuTech)
Scenario Sweet Dreams Are Made of This22-26Magazine Skeleton CrewOct 1990 Argus Specialist PublicationsCall of Cthulhu (Now)
Card Sweet Dreams…Event (F)Cards Twilight HorrorCT26 2009 Fantasy Flight GamesCall of Cthulhu LCG
Card Sweet Old LadyCharacter (F)Cards The Order of the Silver TwilightCT33 2010 Fantasy Flight GamesCall of Cthulhu LCG
Card Swift ByakheeCharacter (F)Cards The Mark of MadnessCT66 2015 Fantasy Flight GamesCall of Cthulhu LCG
Card Swimming in the DeepEvent (F)Cards Terror in VeniceCT61 2013 Fantasy Flight GamesCall of Cthulhu LCG
Card Swooping ByakheeCharacter (F)Cards The Spoken CovenantCT36 2010 Fantasy Flight GamesCall of Cthulhu LCG
Background The Sword of Akmallah268-270Hardback The Masks of Nyarlathotep Companion (Limited)60-MONC-08 2016 Sixtystone PressCall of Cthulhu (Classic)
Background The Sword of Akmallah249-251Softback The Masks of Nyarlathotep Companion (Unlimited)60-MONC-03 (?) 2016 Sixtystone PressCall of Cthulhu (Classic)
Card Sword of RamasekvaSupport (U)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Background The Sword of Sneferu29-41Magazine Worlds of Cthulhu5Jan 2007 Pegasus PressCall of Cthulhu (Classic)
Background The Sword of Sneferu38-50Magazine Worlds of Cthulhu6Jan 2009 Pegasus PressCall of Cthulhu (Classic)
Card Sword of St. Jerome, The Martyr's LegacySupport (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Sword of Y'ha-tallaSupport (C)Cards Eldritch Edition 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Sword of Y'ha-talloSupport (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Rules Swords and Arrows31-34Softback Cthulhu Through the AgesCHA23146 2014 ChaosiumCall of Cthulhu (Strange Aeons)
Rules Sylah-qaulathPDF Sylah-qaulathMay 2021 ChaosiumCall of Cthulhu (Classic)
Scenario SylviaSoftback Tales of Terror (II)PAG2102 1996 Pagan PublishingCall of Cthulhu (Classic)
Background Symbiot ArmoreZine Chaosium Digestv38n05Jul 2004 ChaosiumCall of Cthulhu (Strange Aeons: Future)
Rules Symbiotic ShoggothsSep 2020Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)
Background Symphony of Madness74-79Softback The Whisper Out of TimePZO90112 2016 Paizo PublishingPathfinder
Scenario Synchronized Watches2018Website The Fairfield Projectn/aSelf PublishedCall of Cthulhu (Delta Green)
Card Syndicate AgentCharacter (R)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Syndicate Intelligence ReportSupport (R)Cards Forbidden Relics 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Syndicate LiaisonCharacter (F)Cards Call of Cthulhu The Card GameCT18 2008 Fantasy Flight GamesCall of Cthulhu LCG
Card Syndicate LiaisonCharacter (F)Cards Eldritch Edition Premium Starter Set 2005 Fantasy Flight GamesCall of Cthulhu CCG
Card Syndicate LiaisonCharacter (U)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Syndicate SupportSupport (R)Cards Unspeakable Tales 2004 Fantasy Flight GamesCall of Cthulhu CCG
Card Syndicate TroubleshooterCharacter (U)Cards Arkham Edition 2004 Fantasy Flight GamesCall of Cthulhu CCG
Rules Synopsis of the typical 1920 De Profundis campaign77-83Softback De ProfundisCB71401 2010 Cubicle 7De Profundis
Card SyringeArtifact (F)Cards Rosemary's Babyn/aSelf PublishedMythos
Rules System and Combat48-63Softback The LaundryCB71200 2010 Cubicle 7Call of Cthulhu (Laundry)
Rules System Stuff57-73Hardback Harlem Unbound1 2017 Darker Hue StudiosCall of Cthulhu (Classic) , Gumshoe
Rules SzepassonyFeb-2021Website shoggoth.netn/aSelf PublishedCall of Cthulhu (Classic)