Title | Pages | Publication | Code | Date | Publisher | System (Setting) |
R'leyh Rising - Spectral Hunters | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
R'lyeh | Location (U) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
R'lyeh | | R'lyeh | | 2019 | Dan Verssen Games | Warfighter | |
The R'lyeh Conspiracy | Conspiracy (F) | Conspiracies of Chaos | | 2006 | Fantasy Flight Games | Call of Cthulhu CCG | |
The R'lyeh Conspiracy | Conspiracy (F) | Conspiracies of Chaos | CT14e | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
R'lyeh Disk Left Fragment | Artifact (U) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
R'lyeh Disk Right Fragment | Artifact (U) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
R'lyeh Disk Top Fragment | Artifact (U) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
R'lyeh Rises | | R'lyeh Rises | DMD-KS05B | 2024 | CMON Limited | Cthulhu Cthulhu: Death May Die (Fear of the Unknown) | |
R'lyeh Rising | | R'lyeh Rising | DMD-KS05 | 2019 | CMON Limited | Cthulhu: Death May Die | |
R'lyeh Rising - Cthulhu Risen | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
R'lyeh Rising - Cthulhu Risen | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
R'lyeh Rising - Spectral Hunters | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
R'lyeh Rising - The Silver Twilight Lodge | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
R'lyeh Rising - The Silver Twilight Lodge | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
R'lyeh Text (Atlantean) | Tome (C) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
R'lyeh Text (Chinese) | Tome (R) | Legends of the Necronomicon | CAO1303-1 | 1996 | Chaosium | Mythos | |
R'lyeh Text, The Breath of Dagon | Support (R) | Masks of Nyarlathotep | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
R'lyeh, City of Dreams | Support (U) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
The R'lyehan Palimpsests | | Chaosium Digest | v12n10 | Jan 1996 | Chaosium | None | |
R'lyehian Seizures Promo | | R'lyehian Seizures Promo | | 2023 | CMON Limited | Cthulhu: Death May Die (Fear of the Unknown) | |
R. L. McSterlingthong and Nikola Tesla vs. the Daughter of Skull-Face | 1-5 | R. L. McSterlingthong and Nikola Tesla vs. the Daughter of Skull-Face | NL063 | 2012 | NUELOW Games | ROLF! | 2012 |
Rabat | 15-29 | Mysteries of Morocco | CHA0306 | 2004 | Chaosium | Call of Cthulhu (Classic) | |
Rabat | 15-30 | Secrets of Morocco | CHA23105 | 2008 | Chaosium | Call of Cthulhu (Classic) | |
Rabbit's Foot | Support (F) | The Spawn of the Sleeper | CT19 | 2009 | Fantasy Flight Games | Call of Cthulhu LCG | |
Rabid Mice | Monster (F) | Rosemary's Baby | | | Self Published | Mythos | |
Rabies | Event (F) | Rosemary's Baby | | | Self Published | Mythos | |
Radar | Artifact (F) | Scooby Doo Set 2 | | Mar 1999 | Self Published | Mythos | |
Radiance of Alsophocus | Spell (C) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
Radiation Suit | Artifact (R) | New Aeon | CAO1311-1 | 1997 | Chaosium | Mythos | |
Radical Therapy | Event (C) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Radio Killed Verna Starr | | Radio Killed Verna Starr | | Jul 2022 | Chaosium | Call of Cthulhu (Classic) | Pennsylvania; August; 1925 |
Radio Network | Support (R) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Radio Silence | 2014 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | |
Radio Theatre Murder Mystery | | Radio Theatre Murder Mystery | | Sep 2021 | Chaosium | Call of Cthulhu (Classic) | Boston; July; 1926 |
RAF Hobwood Stourbridge, West Midlands | 28-29 | The Black Seal | 2 | Mar 2003 | Brichester University Press | Call of Cthulhu (Now) | |
Raggedy Clothes ad Worn Out Shoes: A Look at the American Hobo | 36-41 | The Island of Ignorance | GGP1301 | 2013 | Golden Goblin Press | Call of Cthulhu (Classic) | |
Ragnarok | 88-105 | Wrath of the Gods | EW02 | 2015 | Fantasy Flight Games | The End of the World | |
The Raid | 4-34 | Rise of the Dead - The Raid | CHA0393 | 2010 | Chaosium | Call of Cthulhu (Now) | March; Zombie |
The Raid of Area 51 | | The Raid of Area 51 | | Oct 2019 | Chaosium | Call of Cthulhu (Now) | |
Raid on Alpha Base | 1-19 | Raid on Alpha Base | | Jun 2023 | Self Published | Achtung! Cthulhu | |
Raid on Black Goat Wood | 1 | Raid on Black Goat Wood | | 2010 | Self Published | None | Fantasy World |
Raid! | Event (F) | For the Greater Good | CT64 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
Railway Coaches | B:16-17 | Call of Cthulhu | CHA2301-X | 1983 | Chaosium | Call of Cthulhu (Classic) | |
Railway Coaches | 95 | Call of Cthulhu | CHA2317-H | 1986 | Chaosium | Call of Cthulhu (Classic) | |
Railway Coaches | C:16-17 | Call of Cthulhu | CHA2009-X | 1981 | Chaosium | Call of Cthulhu (Classic) | |
Railways | 41-42 | Green and Pleasant Land | CHA2320 | 1987 | Chaosium | Call of Cthulhu (Classic) | |
Rain of Fish | Event (U) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
Rains in April | Event (R) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
A Rainy British Summer | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
Raising of the Great Old Ones | Conspiracy (F) | The Sleeper Below | CT63 | 2014 | Fantasy Flight Games | Call of Cthulhu LCG | |
The Rake | Oct 2014 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
Raking the Pot | Event (F) | Journey to Unknown Kadath | CT31 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Rambling Man | Character (U) | Masks of Nyarlathotep | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ramblings of a Disorganized Mind | 22-24 | Valkyrie | 4 | Dec 1994 | Partizan Press | Call of Cthulhu (Classic) | |
Rampaging Chthonian | Character (R) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rampaging Dark Young | Character (R) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rampaging Dark Young | Character (F) | Secrets of Arkham | CT32 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ramsey Campbell Horrors Pack 1 | | Ramsey Campbell Horrors Pack 1 | CW-RC1 | 2016 | Petersen Games | Cthulhu Wars | |
Ramsey Campbell Horrors Pack 2 | | Ramsey Campbell Horrors Pack 2 | CW-RC2 | 2016 | Petersen Games | Cthulhu Wars | |
Randolph Carter | Ally (C) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
Randolph Carter | Ally (R) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
Randolph Carter | Character (R) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Randolph Carter | Character (F) | Search for the Silver Key | CT29 | 2009 | Fantasy Flight Games | Call of Cthulhu LCG | |
Randolph Carter College for Anime-Punk | | Randolph Carter College for Anime-Punk | | Aug 2020 | Chaosium | Call of Cthulhu (Classic) | |
The Randolph Pierce Foundation | 52-66 | The Unspeakable Oath | 6 | Aug 1992 | Pagan Publishing | Call of Cthulhu (Classic) | |
Random Dream Generator | 39-40 | Serendipity's Circle | 8 | Sum 1996 | Self Published | None | |
Random Tables | 32-39 | R'lyehwatch | | 2023 | Third Chair Games | R'lyehwatch | |
Ransacked | Event (F) | Scooby Doo Set 2 | | Mar 1999 | Self Published | Mythos | |
Rapture in Black | 178-188 | The Innsmouth Cycle | CHA6017 | 2006 | Chaosium | Call of Cthulhu (Classic) | |
Rare and Unusual: Paranormal Artefacts at the British Museum | 50-54 | The Black Seal | 3 | Nov 2003 | Brichester University Press | Call of Cthulhu (Now) | |
Rare Antiquities | 1-3 | Rare Antiquities | | 2016 | Self Published | Lovecraftesque | England; 2002; December |
Rare Book Researcher | Character (C) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Rat King, avatar of Mordiggian | Oct 2021 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
Rat-Things | | Ken Writes About Stuff | v2n10 | Dec 2014 | Pelgrane Press | Trail of Cthulhu | |
Rat-Things and Worse Horrors | 41-49 | The Arkham Gazette | 3 | Oct 2015 | Sentinel Hill Press | Call of Cthulhu (Classic) | |
Rating the Adventures, Part 1 | | Chaosium Digest | v22n07 | Nov 1997 | Chaosium | Mythos | |
Rating the Adventures, Part 2 | | Chaosium Digest | v22n08 | Nov 1997 | Chaosium | Mythos | |
Rating the Adventures, Part 3 | | Chaosium Digest | v22n09 | Nov 1997 | Chaosium | Mythos | |
The Rats in the Walls | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Rats in the Walls | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Rats in the Walls | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Rats in the Walls | | The Rats in the Walls | | 2013 | Sphinx Speileverlag | The Rats in the Walls | |
Rats in the Walls | Adventure (F) | Chaosium Digest | v22n12 | Jan 1998 | Chaosium | Mythos | |
The Rats In The Walls (1) | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
The Rats In The Walls (2) | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
The Rats In The Walls (3) | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
Ravager from the Deep | Character (C) | Unspeakable Tales | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ravager from the Deep | Character (F) | Call of Cthulhu The Card Game | CT18 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
Raven at Birmingham's | 29 | The Unspeakable Oath | 16/17 | Mar 2001 | Pagan Publishing | Call of Cthulhu (Classic) | |
The Ravenar Saga Rediscovered | 83-85 | The Ravenar Sagas | CHA0348 | 2008 | Chaosium | Call of Cthulhu (Dark Ages) | |
The Ravenar Sagas | 1-12 | The Ravenar Sagas | CHA0348 | 2008 | Chaosium | Call of Cthulhu (Dark Ages) | |
Ravening Madness | Spell (R) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
Ravenous Hunting Horror | Character (U) | Forbidden Relics | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ravenous Piranhas | Character (F) | Murmurs of Evil | CT35 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ravishing Beauty | 3-12 | Ravishing Beauty | | Nov 2021 | Chaosium | Call of Cthulhu (Invictus) | Italy |
Ray Stuckey | Ally (F) | Unlimited | CAO1306-1 | 1997 | Chaosium | Mythos | |
Raymond Legrasse | Ally (C) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
The Rays of Dawn | Support (F) | Twilight Horror | CT26 | 2009 | Fantasy Flight Games | Call of Cthulhu LCG | |
Re-Animator 2508 | | Re-Animator 2508 | | Feb 2024 | Chaosium | Call of Cthulhu (Deep Space) | Solar System; 2508 |
Re-Examination | Event (R) | Serena's Dojo | | 1999 | Self Published | Mythos | |
Reach for the Powder | 2023 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | Texas; Deep One |
Read or Die | | Read or Die | | May 2020 | Fantasy Flight Games | Arkham Horror: The Card Game | |
The Reading of a Will | | The Reading of a Will | | Mar 2022 | Chaosium | Call of Cthulhu (Classic) | England; 1923 |
Reading on the Road | 587-598 | The Masks of Nyarlathotep Companion (Limited) | 60-MONC-08 | 2016 | Sixtystone Press | Call of Cthulhu (Classic) | |
Reading on the Road | 458-468 | The Masks of Nyarlathotep Companion (Unlimited) | 60-MONC-03 (?) | 2016 | Sixtystone Press | Call of Cthulhu (Classic) | |
Reading the Star Signs | Event (F) | Seekers of Knowledge | CT59 | 2012 | Fantasy Flight Games | Call of Cthulhu LCG | |
A Real Bargain! | 2023 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | Massachusetts |
Real Gone | 167-181 | Eldritch Chrome | CHA6052 | 2013 | Chaosium | Call of Cthulhu (Cyberpunk) | |
The Real History of Los Angeles | 8-30 | Secrets of Los Angeles | CHA23111 | 2007 | Chaosium | Call of Cthulhu (Classic) | |
The Real Imaginary Friend | Oct 2022 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
The Real Leeds | | The Real Leeds | | 2017 | Self Published | Arkham Noir | |
Real Metal Token Frames | | Real Metal Token Frames | | Sep 2021 | Chaosium | Call of Cthulhu (Classic) | |
Real Occult Books for CoC | | Chaosium Digest | v05n10 | Feb 1994 | Chaosium | Call of Cthulhu (Classic) | |
Real-Time Combat | 81-94 | Cthulhu Live: Player's Companion | 0006 | 2000 | Fantasy Flight Games | Call of Cthulhu (Classic) | |
Reality Bleeds | 89-93 | License to Summon | CB71205 | 2012 | Cubicle 7 | Call of Cthulhu (Laundry) | |
Reality of the Necronomicon? | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
Reality Of The Necronomicon? | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
Reallocate | Event (F) | Denizens of the Underworld | CT62 | 2014 | Fantasy Flight Games | Call of Cthulhu LCG | |
Realm of Cthulhu | | Realm of Cthulhu | | | Self Published | Talisman | |
Realm of Ice and Death | Conspiracy (F) | The Mountains of Madness | CT16 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
Realms Beyond Reason | Support (U) | Unspeakable Tales | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Realms of the Mythos | 163-198 | Eldritch Skies | BPI7500 | 2012 | Battlefield Press | Eldritch Skies | |
The Reanimated | | What Lies Beneath | 1 | Aug 2002 | Self Published | Call of Cthulhu (Classic) | |
Reanimator | 16-28 | The Dreaming Prince | CHA0399 | 2011 | Chaosium | Call of Cthulhu (Now) | New York State |
The Reanimator | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
Reanimator | | Reanimator | | 2018 | Dynamite Entertainment | Reanimator | |
The Reanimator | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
The Reanimator | Adventure (F) | Chaosium Digest | v22n12 | Jan 1998 | Chaosium | Mythos | |
The Reanimator Returns | 1-26 | The Reanimator Returns | | Sep 2023 | Chaosium | Call of Cthulhu (Classic) | 1933; June |
The Reaping | Event (C) | Forbidden Relics | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Reasons PCs Leave | May 2020 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
Reawakened Elder Thing | Character (F) | The Mountains of Madness | CT16 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
Rebooting Campaigns With a Modern Sensibility | 31-32 | Bayt al Azif | 1 | Oct 2018 | Bayt al Azif Inc | Call of Cthulhu (Classic) | |
Reborn to Die | 38-62 | Toying With Humans | CHA0317 | 2005 | Chaosium | Call of Cthulhu (Now) | Arkham; May; 2005 |
Recall | Spell (C) | Serena's Dojo | | 1999 | Self Published | Mythos | |
Recall of Cthulhu | | Recall of Cthulhu | | 2015 | Toy Vault | Recall of Cthulhu | |
Recess | 2023 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | Kansas; September; 1994 |
Recipe for Obsession | | Recipe for Obsession | | Sep 2023 | Chaosium | Call of Cthulhu (Classic) | Arkham; 1920s |
Reckless Assault | Event (F) | Aspirations of Ascension | CT43 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Reckless Cultist | | Fight or Flight Promos | | 2021 | CMON Limited | Cthulhu: Death May Die | |
Reckless Elder Thing | Character (F) | The Cacophony | CT39 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Reclaimed Servant | Character (F) | The Breathing Jungle | CT49 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Reclamation Project | | Dark Visitations | cr5203 | 2022 | Cthulhu Reborn | Cthulhu Eternal | |
The Recluse | 146-167 | Devil's Swamp | NCG-DS-HC-1 | 2018 | New Comet Games | Call of Cthulhu (Classic) | Massachusetts; 1920s |
Reclusive Researcher | Character (C) | Unspeakable Tales | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Recommended Reading | 39 | White Dwarf | 72 | Dec 1985 | Games Workshop | Call of Cthulhu (Classic) | |
Recovered Icebreaker | Event (F) | Never Night | CT50 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Recovered Relics | 1-12 | Recovered Relics | | 2009 | Self Published | Yellow Dawn | |
Recovering Sanity | 82 | Cthulhu Invictus | CHA23115 | 2009 | Chaosium | Call of Cthulhu (Classic) | |
Recreation | 102-106 | Secrets of San Francisco | CHA23108 | 2006 | Chaosium | Call of Cthulhu (Classic) | |
Recreation | 66-69 | The London Guidebook | CHA2347 | 1996 | Chaosium | Call of Cthulhu (Classic) | |
Recruit | Support (U) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Recruiter for the Lodge | Character (F) | The Order of the Silver Twilight | CT33 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Recurrence | | Recurrence | | 2019 | Adreama Games | Machina Arcana | |
Recurring Nightmares | | Recurring Nightmares | MAD21 | 2016 | Fantasy Flight Games | Mansions of Madness | |
Recursive Echoes | | Recursive Echoes | AHB05 | 2020 | Fantasy Flight Games | Arkham Horror | |
Red Carpet Affair | 16-17 | Damnation View | WDF23300 | 2009 | WildFire Games | CthulhuTech | |
Red Carpet Ready | 53-61 | Protodimension | 21 | Aut 2014 | Kinstaff Media | Call of Cthulhu (Now) | |
Red Desire | Cold Murder | 1-18 | Red Desire | Cold Murder | | 2008 | Self Published | Yellow Dawn | Japan |
Red Gate Mound | Support (U) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Red Heron | Ally (F) | Scooby Doo Set 2 | | Mar 1999 | Self Published | Mythos | |
Red Hook | Location (F) | Unlimited | CAO1306-1 | 1997 | Chaosium | Mythos | |
The Red House | Sep 2019 | Reckoning of the Dead | | | Self Published | Call of Cthulhu (Now) | Washington |
Red in Tooth and Claw | | Red in Tooth and Claw | cr5403 | Nov 2023 | Cthulhu Reborn | Cthulhu Eternal | Australia; September; 1914 |
RED MARKET | 2016 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | Ohio |
The Red Mist | 4-24 | The Red Mist | | 2016 | Pelgrane Press | Cthulhu Confidential | New York; 1937 |
Red Nail Hex | Support (U) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Red Nun of St Frideswide's Priory | Oct 2020 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
The Red Offering | 1-5 | The Xothic Legend Cycle | CHA6013 | 1997 | Chaosium | None | |
Red Rover, Red Rover | | Serendipity's Circle | 17 | | Self Published | Call of Cthulhu (Classic) | |
Red Silk Ghost | 53-60 | Templa Illuminatus | | Jan 2024 | Chaosium | Call of Cthulhu (Classic) | Asia |
Red Skies | | Red Skies | | Nov 2020 | Chaosium | Call of Cthulhu (WWI) | |
The Red Skull Cult | 70-81 | Cultists Under the Bed | CB71206 | 2013 | Cubicle 7 | Call of Cthulhu (Laundry) | |
Red Spill in the Sea | | Red Spill in the Sea | | Apr 2021 | Chaosium | Call of Cthulhu (Gaslight) | Egypt |
Red Tape | Support (F) | For the Greater Good | CT64 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
Red Thoughts | 94-143 | God's Teeth | APU8123 | 2023 | Arc Dream Publishing | Delta Green | 2016 |
The Red Threshold | Event (F) | Into Tartarus | CT51 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Red Tide Rising | | Red Tide Rising | | 2021 | Fantasy Flight Games | Arkham Horror: The Card Game | |
Red Valley | 31-47 | Sun Spots | 4 | 2017 | Weird 8 | Call of Cthulhu (Classic) | Massachusetts; 1926 |
A Red, Red Rose | | A Red, Red Rose | | Aug 2022 | Chaosium | Call of Cthulhu (Now) | Scotland; 2023 |
The Red-Gloved Man | Character (F) | Whispers in the Dark | CT34 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Redacted Rituals | 1-5 | Redacted Rituals | | 2018 | Self Published | Delta Green | |
Redcap | 14-15 | Grimoire of Terror II | MUH0010351 | Oct 2023 | Modiphius Entertainment | Achtung! Cthulhu | |
Redial Call | 2022 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | |
Redmalkin - The Demon Cat of Ulthar | Oct 2015 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
The Reeling Midnight | 9-27 | New Tales of the Miskatonic Valley | MRP0003 | 2008 | Miskatonic River Press | Call of Cthulhu (Classic) | Arkham; 1920s; Atlach-Nacha |
The Reeling Midnight | | New Tales of the Miskatonic Valley | 3009 | 2020 | Stygian Fox | Call of Cthulhu (Classic) | Arkham; 1920s; Atlach-Nacha |
Referee | 178-185 | Chthonian Stars | WDF25020 | 2011 | WildFire Games | Traveller (Chthonian Stars) | |
Reference | 224-261 | Investigator's Handbook | CHA23136 | 2015 | Chaosium | Call of Cthulhu (Classic) | |
Reference Material | 82-85 | The London Guidebook | CHA2347 | 1996 | Chaosium | Call of Cthulhu (Classic) | |
Reflecting Dark Ages England in Play | 6-9 | Cthulhu Dark Ages Guide to England | | 2012 | Unbound Publishing | Call of Cthulhu (Dark Ages) | |
The Reflection Stalkers | | Creatures for Modern Horror - Book 2 | | Sep 2023 | RPG Gamer | Call of Cthulhu (Now) | |
Reflections of Count Dracula | | PerChance | 5 | May 1991 | Self Published | Call of Cthulhu (Gaslight) | |
Reformatted for Yellow Cubes | 2004 | talesofterror.net | | | Self Published | Call of Cthulhu (Classic) | |
Refractions of Glasston | | Refractions of Glasston | | Dec 2019 | Taylor University Professional Writing | Call of Cthulhu (Classic) | Indiana; 1920s |
Refugees From the Sunken Land | | Chaosium Digest | v36n04 | May 2002 | Chaosium | Call of Cthulhu (Classic) | |
Regalia of the Outer Gods | Artifact (R) | New Aeon | CAO1311-1 | 1997 | Chaosium | Mythos | |
Regatta! | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
Regatta! | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
Regeneration | Event (C) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Regeneration | Event (F) | Call of Cthulhu The Card Game | CT18 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
Regents | Apr 2022 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
Regiment of Dread | 26-41 | Tales of the Miskatonic Valley | CHA2334 | 1991 | Chaosium | Call of Cthulhu (Classic) | Arkham; August |
The Regions and Subregions of Mythos | | A Web Page from a Friend | | | Self Published | Mythos | |
Register of Domestic and Foreign Intelligence Organisations | | Delta Green Plausible Deniability | | | Self Published | Call of Cthulhu (Delta Green) | |
Reign of Cthulhu | | Reign of Cthulhu | ZMG71140 | 2016 | Z-Man Games | Pandemic | |
The Reins of Power | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Reins Of Power | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
Relapse | 90-91 | Burning Horizon | WDF23301 | 2011 | WildFire Games | CthulhuTech | |
A Relaxing Vacation | Adventure (F) | Eric Johnson Mythos Collection | | | Self Published | Mythos | |
Relentless Stalker | Character (F) | For the Greater Good | CT64 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
Religion and Beliefs of Tibet | 16-33 | Mysteries of Tibet | CHA0351 | 2008 | Chaosium | Call of Cthulhu (Classic) | |
Religion and the Druids | 50-56 | Cthulhu Invictus: Britannia and Beyond | GGP2301 | 2023 | Golden Goblin Press | Call of Cthulhu (Invictus) | |
Religion in Fantasy Gaming: Religion for Call of Cthulhu PCs | 34-35 | The Adventurer | 7 | Feb 1987 | Mersey Leisure Publishing | Call of Cthulhu (Classic) | |
The Relocation of Cottonmouth Springs | Apr 2018 | Reckoning of the Dead | | | Self Published | Call of Cthulhu (WWII) | California; 1944 |
Remains to be Seen | 52-82 | Coming Full Circle | PAG1003 | 1995 | Pagan Publishing | Call of Cthulhu (Classic) | Massachusetts; 1932; October; Vampire |
Remaking the Hatteras Reef | 73-77 | Fear's Sharp Little Needles | 3005 | 2018 | Stygian Fox | Call of Cthulhu (Now) | North Carolina |
Remember the Arizona | 144-145 | Vade Mecum | WDF23001 | 2008 | WildFire Games | CthulhuTech | |
Remember, Remember | 42-52 | The Unspeakable Oath | 22 | Jan 2013 | Pagan Publishing | Call of Cthulhu (Classic) | London; November; 1930s |
Rememberance of Things Past | | Hypergraphia | 1 | Nov 2018 | Gladius Games | Call of Cthulhu (Classic) | |
Remnants | 41-43 | Protodimension | 24 | Jan 2016 | Kinstaff Media | Call of Cthulhu (Gaslight) | |
Remnants of Lost Empires | Tome (R) | Serena's Dojo | | 1999 | Self Published | Mythos | |
Remortification | Spell (R) | Legends of the Necronomicon | CAO1303-1 | 1996 | Chaosium | Mythos | |
Remortification | | Chaosium Digest | v24n08 | Mar 1998 | Chaosium | Mythos | |
Remote * | 2015 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | |
Remote Whateley Farmhouse | Location (C) | Expeditions of Miskatonic University | CAO1301-1 | 1996 | Chaosium | Mythos | |
Rend | Character (F) | The Thousand Young | CT65 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
Render of Veils | Character (C) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Render of Veils | Character (F) | Arkham Edition Premium Starter Set | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Render of Veils | Character (F) | Arkham Edition Premium Starter Set | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Render of Veils | Character (F) | Arkham Edition Premium Starter Set | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Render of Veils | Character (F) | Arkham Edition Premium Starter Set | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
A Rendering from the Arabic | 8-24 | The KarkAsh-Ton Cycle | CHA6046 | 2008 | Chaosium | Call of Cthulhu (Classic) | |
Rendezvous in Rama or "Beauty is in the Eye of the Beholder" * | 2018 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | California |
Rendezvous with Allen | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
Rendezvous With Allen | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
The Rending Box | 4-26 | The Rending Box | PELGT21 | 2011 | Pelgrane Press | Trail of Cthulhu | London |
The Rending Box | 94-112 | The Final Revelation | PELGT33 | 2013 | Pelgrane Press | Trail of Cthulhu | England |
Rending the Veil | Event (U) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rene Bonvillain | Character (F) | The Thousand Young | CT65 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
Renegade Tentacles of Doom | | Renegade Tentacles of Doom | | 2023 | Modiphius Entertainment | Achtung! Cthulhu | France; June; 1944 |
Renowned Sculptor | Character (F) | The Wailer Below | CT37 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
The Repairer | Sep 2020 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
The Repairer of Reputations | 4-37 | The Repairer of Reputations | PELGT23 | 2011 | Pelgrane Press | Trail of Cthulhu | New York; 1920 |
The Repairer of Reputations | 4-41 | Out of Space | PELGT30 | 2013 | Pelgrane Press | Trail of Cthulhu | New York; 1920 |
Repairer of Reputations | Character (C) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Repairer of Reputations | 11-37 | The Hastur Cycle | CHA6020 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
The Repairer of Reputations | 14-41 | The Hastur Cycle | CHA6001 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
Replies on Sanity | | Chaosium Digest | v01n10 | Mar 1993 | Chaosium | Call of Cthulhu (Classic) | |
Repo Man | Character (F) | The Antediluvian Dreams | CT21 | 2009 | Fantasy Flight Games | Call of Cthulhu LCG | |
Report of Delusions of an Invisible Monster | 23-25 | The Arkham Gazette | 1 | Nov 2013 | Sentinel Hill Press | Call of Cthulhu (Classic) | Arkham |
Report on Adirondack Cadaver | 19-20 | The Black Seal | 1 | Nov 2001 | Brichester University Press | Call of Cthulhu (Delta Green) | |
Report on NYC Burn Victim | 71-72 | The Black Seal | 3 | Nov 2003 | Brichester University Press | Call of Cthulhu (Delta Green) | |
Report on Peruvian Mummy | 67-68 | The Black Seal | 2 | Mar 2003 | Brichester University Press | Call of Cthulhu (Delta Green) | |
Repossession | D:146-157 | Horror on the Orient Express | CHA2331-X | 1991 | Chaosium | Call of Cthulhu (Classic) | Bulgaria; 1923 |
Repossession | D:7-38 | Horror on the Orient Express | CHA23130 | 2014 | Chaosium | Call of Cthulhu (Classic) | Bulgaria; 1923 |
Repossession | B:197-224 | Horror on the Orient Express | CHA23130-SET | 2020 | Chaosium | Call of Cthulhu (Classic) | Bulgaria; 1923 |
Reprisal | Event (F) | Arkham Edition Premium Starter Set | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Reptile House | 28-30, 32-33 | Games Master International | 15 | Oct 1991 | Newsfield | Call of Cthulhu (Classic) | 1920s; Serpentman |
Requiem for Shaggai: A History of the Devil's Opera | 16-19 | The Island of Ignorance | GGP1301 | 2013 | Golden Goblin Press | Call of Cthulhu (Classic) | |
Requiem for the Burning God | | Cthulhu's Dark Cults | CHA6044 | 2010 | Chaosium | Call of Cthulhu (Classic) | |
Requisitions Officer | Character (U) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Rescue | 38-45 | Cthulhu Companion | CHA2304 | 1983 | Chaosium | Call of Cthulhu (Classic) | Werewolf |
The Rescue | 158-165 | Call of Cthulhu | CHA2317-H | 1986 | Chaosium | Call of Cthulhu (Classic) | Werewolf |
Rescued | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
Research | 34-35 | Mysteries of Ireland | CHA0408 | 2012 | Chaosium | Call of Cthulhu (Classic) | |
Research & Resources | 18-27 | 1920s Investigator's Companion Vol. I | CHA2343 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
Research Assistant | Character (F) | Words of Power | CT54 | 2012 | Fantasy Flight Games | Call of Cthulhu LCG | |
Research Assistant Promo Card | | Research Assistant Promo Card | | Aug 2010 | Steve Jackson Games | Munchkin | |
Research Expedition | Event (R) | Unspeakable Tales | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Research Logs of the Kenning Expedition | 25-45 | Twilight Memoirs | CHA0325 | 2005 | Chaosium | Call of Cthulhu (Classic) | |
The Research of Charles Dexter Ward | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Research Of Charles Dexter Ward | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
A Research Project * | 101 | Taint of Madness | CHA2354 | 1995 | Chaosium | Call of Cthulhu (Classic) | New York; 1990s |
The Residence of Mr Finkle | | Cthulhu Maps - The Residence of Mr Finkle | 028 | 2022 | Lovemaps | Call of Cthulhu (Classic) | |
Resident Evil * | 2-26 | Resident Evil | | 2002 | Self Published | Call of Cthulhu (Now) | |
Residue of the Past | | Residue of the Past | | Jan 2021 | Chaosium | Call of Cthulhu (Now) | New Hampshire; Spring; 2020 |
Resistance Movements in Europe | 12-17 | Vive La Resistance | MUH0010329 | Jul 2023 | Modiphius Entertainment | Achtung! Cthulhu | |
The Resistance Needs You! | 18-33 | Vive La Resistance | MUH0010329 | Jul 2023 | Modiphius Entertainment | Achtung! Cthulhu | |
Resistance, Armour, Cover and Morale | 13-16 | Achtung! Cthulhu Basic Rules | MUH0010342 | 2023 | Modiphius Entertainment | Achtung! Cthulhu | |
Resolution | 1 | Lift the Veil | | 2021 | Ineffable Press | Lift the Veil | |
Resolution Zero: The United Nations and the Starkweather Moore Conspiracy | 73-86 | The Black Seal | 3 | Nov 2003 | Brichester University Press | Call of Cthulhu (Delta Green) | |
Resonance | 181-185 | Cthulhu Apocalypse | PELGT40 | 2015 | Pelgrane Press | Trail of Cthulhu | Massachusetts; 1939 |
Resonate | 102-104 | Lovecraftesque | | 2016 | Black Armada Games | Lovecraftesque | New York; 1972 |
Resonator Game Mechanics | 59-67 | Delta Green Eyes Only Vol 3: Project Rainbow | PAG2106 | 2000 | Pagan Publishing | Call of Cthulhu (Delta Green) | |
Resonator Game Mechanics | 126-128 | Delta Green Eyes Only | PAG1013 | 2007 | Pagan Publishing | Call of Cthulhu (Delta Green) | |
Resource Scarcity Tables for Example Post-Apocalypse Game Settings | 309-316 | APOCTHULHU | cr6100 | 2020 | Cthulhu Reborn | APOCTHULHU | |
Resources | 6-38 | Walker in the Wastes | PAG1002 | 1994 | Pagan Publishing | Call of Cthulhu (Classic) | |
Resources | 2-27 | The Realm of Shadows | PAG1006 | 1997 | Pagan Publishing | Call of Cthulhu (Classic) | |
Resources | 103-104 | Keeper Tips | CHA5120 | 2021 | Chaosium | Call of Cthulhu (Classic) | |
Resources for 1920s Australia | 63-84 | Terror Australis | CHA23155 | 2018 | Chaosium | Call of Cthulhu (Classic) | |
Respected New England Doctor/Pragmatic Hobo | Investigator (F) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
Ressurection | Spell (C) | Legends of the Necronomicon | CAO1303-1 | 1996 | Chaosium | Mythos | |
Ressurection | 91-95 | Fear's Sharp Little Needles | 3005 | 2018 | Stygian Fox | Call of Cthulhu (Now) | |
Rest Stops | 388-397 | 40 Adventures for Call of Cthulhu | | 2002 | Self Published | Call of Cthulhu (Now) | California; 1990s |
Rest Stops | 1-10 | Rest Stops | | 1996 | Self Published | Call of Cthulhu (Now) | California; 1990s |
Rest Stops | 4-11 | Opifex Bimonthly | 4 | 1996 | Self Published | Call of Cthulhu (Now) | California; 1990s |
Restitution | | Restitution | | Dec 2020 | Chaosium | Call of Cthulhu (Now) | The Netherlands; 2020s |
Restless and Wary | Event (R) | Unspeakable Tales | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Restless and Wary | Event (F) | Call of Cthulhu The Card Game | CT18 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
Restless Caporione | Character (F) | Terror in Venice | CT61 | 2013 | Fantasy Flight Games | Call of Cthulhu LCG | |
Restless Dead | Event (F) | Eldritch Edition Premium Starter Set | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Restless Dead | Character (C) | Forbidden Relics | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Restless Dead | Character (F) | The Thousand Young | CT65 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
Restless Mi-Go | Character (F) | For the Greater Good | CT64 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
A Restoration of Evil | 4-22 | Keeper's Screen | CHA2387 | 2000 | Chaosium | Call of Cthulhu (Classic) | New York; 1928; Tulzscha |
Resurrected Foe | Character (C) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Resurrection Mary | Oct 2005 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
The Resurrection Men | 115-126 | Kingdom of the Blind | CHA0359 | 2008 | Chaosium | Call of Cthulhu (Classic) | Scotland; 1920s |
Resurrection Men | | Resurrection Men | MUH0580233 | 2023 | Modiphius Entertainment | Achtung! Cthulhu | Ghoul |
The Resurrection of Commodore Cook | 2006 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | |
The Resurrection of Kzadool-Ra | 207-? | The Tsathoggua Cycle | CHA6029 | 2003 | Chaosium | Call of Cthulhu (Classic) | |
The Resurrection Spell: Bringing Back The Dead | | Chaosium Digest | v32n12 | Jan 2001 | Chaosium | Call of Cthulhu (Classic) | |
Resurrection Woods | | Resurrection Woods | | Nov 2021 | Chaosium | Call of Cthulhu (Now) | Vermont |
Retired | 00:32 | Eternal Lies Suite | PELGT17 | 2010 | Pelgrane Press | Trail of Cthulhu | |
Retoka | Location (C) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
The Retreat | | The Retreat | | Aug 2024 | Chaosium | Call of Cthulhu (Now) | Montana |
The Return of Cyris Crane * | 3-12 | The Return of Cyris Crane | | 2017 | Skirmisher Publishing | Call of Cthulhu (Classic) | Arkham; 1917 |
The Return of Doctor Moreau | 32-48 | The Whisperer | 5 | Aut 2003 | Severn Valley Press | Call of Cthulhu (Classic) | Pacific Ocean; 1920s; Mi-Go |
The Return of Doctor Moreau * | | The Return of Doctor Moreau | | 2006 | Self Published | Call of Cthulhu (Classic) | Oceania; 1920s |
The Return of Hastur | 248-270 | The Hastur Cycle | CHA6020 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
The Return of Hastur | 262-270 | The Hastur Cycle | CHA6001 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
The Return of Old Reliable | 60-84 | Atomic-Age Cthulhu | CHA23122 | 2013 | Chaosium | Call of Cthulhu (Atomic) | Florida; December; 1958; Greater Race |
The Return of Quetzalcoatl | 70-87 | Wrath of the Gods | EW02 | 2015 | Fantasy Flight Games | The End of the World | |
The Return of the Dark Lady | 30-41 | Cerebretron | 3 | Mar 1987 | Self Published | Call of Cthulhu (Dreamlands) | Dreamlands |
The Return of the Headless Horseman | 26-33 | Halloween Horror Returns! | CHA0347 | 2007 | Chaosium | Call of Cthulhu (Classic) | New York State; 1924; Halloween |
Return of the Hound | | Return of the Hound | | 2006 | ADP Systems | Call of Cthulhu (Classic) | England; 1925 |
The Return of the Hounds | 64-124 | The House of R'lyeh | CHA23127 | 2013 | Chaosium | Call of Cthulhu (Classic) | England; March; 1922 |
The Return of the King | 93-113 | Strange Tales of Dread & Wonder #1 | CHA0329 | 2006 | Chaosium | Call of Cthulhu (Strange Aeons) [1960s] | California; 1968; May |
Return of the King | 2001 | talesofterror.net | | | Self Published | Call of Cthulhu (Classic) | Nevada |
The Return of the Magician | 34-44 | Plan 09 From Halloween | CHA0379 | 2009 | Chaosium | Call of Cthulhu (Classic) | Arkham; 1920s |
Return Of The Night Of The Curse Of The Living Dead | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
Return Of The Night Of The Curse Of The Living Dead 2 | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
Return of the Night of the Curse of the Living Dead I | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
Return of the Night of the Curse of the Living Dead II | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Return of the Past | | Chaosium Digest | v20n12 | Aug 1997 | Chaosium | Call of Cthulhu (Classic) | |
Return of the Ripper | 3-114 | Return of the Ripper | CHA0339 | 2007 | Chaosium | Call of Cthulhu (Gaslight) | London; 1893 |
The Return of the Sorcerer | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Return Of The Sorcerer | Adventure (F) | Unofficial Mythos Adventure Archive | | | Self Published | Mythos | |
Return to Carcosa | Event (F) | Terror in Venice | CT61 | 2013 | Fantasy Flight Games | Call of Cthulhu LCG | |
Return to Dunwich | 2-13 | Return to Dunwich | CHA2330 | 1991 | Chaosium | Call of Cthulhu (Classic) | |
Return to Dunwich | 140-150 | H.P. Lovecraft's Dunwich | CHA8802 | 2002 | Chaosium | Call of Cthulhu (Classic) | Dunwich; 1929 |
Return to Earth | 272-281 | The Sense of the Sleight of Hand Man | APU8001 | 2013 | Arc Dream Publishing | Call of Cthulhu (Dreamlands) | Dreamlands |
Return to Lake's Camp | 235-243 | Beyond the Mountains of Madness | CHA2380 | 1999 | Chaosium | Call of Cthulhu (Classic) | Antarctica; December; 1933 |
Return to Ravenstone Sanitarium | 40-65 | Ravenstone Sanitarium | CHA0350 | 2008 | Chaosium | Call of Cthulhu (Classic) | New England; 1920s |
Return to Red Hook | 21-39 | Arkham Detective Tales | PELGT08 | 2009 | Pelgrane Press | Trail of Cthulhu | New York |
Return to Red Hook | 23-41 | Arkham Detective Tales (Extended Edition) | PELGT08 | 2010 | Pelgrane Press | Trail of Cthulhu | New York |
Return to Teutoberg Forest | | Return to Teutoberg Forest | | Jun 2022 | Chaosium | Call of Cthulhu (Invictus) | Germany |
Return to the Dunwich Legacy | | Return to the Dunwich Legacy | AHC28 | 2018 | Fantasy Flight Games | Arkham Horror: The Card Game | |
Return to the Far Side of the Moon | | Robo's Mythos CCG Web Page | | | Self Published | Mythos | |
Return to the Forgotten Age | | Return to the Forgotten Age | AHC46 | 2020 | Fantasy Flight Games | Arkham Horror: The Card Game | |
Return to the Monolith | 298-311 | 40 Adventures for Call of Cthulhu | | 2002 | Self Published | Call of Cthulhu (Now) | Hungary; 1990s |
Return to the Monolith | 1-14 | Return to the Monolith | | 1998 | Self Published | Call of Cthulhu (Now) | Hungary; 1990s |
Return to the Monolith | 17-32 | Opifex Bimonthly | 12 | Mar 1998 | Self Published | Call of Cthulhu (Now) | Hungary; 1990s |
Return to the Monolith | | Return to the Monolith | | Mar 2018 | Chaosium | Call of Cthulhu (Classic) | Hungary; 1990s |
Return to the Monolith, Part 1 | | Chaosium Digest | v25n02 | Apr 1998 | Chaosium | Call of Cthulhu (Classic) | Hungary; 1990s |
Return to the Monolith, Part 2 | | Chaosium Digest | v25n03 | Apr 1998 | Chaosium | Call of Cthulhu (Classic) | Hungary; 1990s |
Return to the Night of the Zealot | | Return to the Night of the Zealot | AHC26 | 2018 | Fantasy Flight Games | Arkham Horror: The Card Game | |
Return to the Path of Carcosa | | Return to the Path of Carcosa | AHC36 | 2019 | Fantasy Flight Games | Arkham Horror: The Card Game | |
Return to the Witch House | | Return to the Witch House | | 2022 | Stardust Publications | Dark Aeons | Chicago; 2016; May |
Return to Tonga | 115-125 | Utatti Asfet | CHA2360 | 1996 | Chaosium | Call of Cthulhu (Classic) | Tonga; 1991 |
Return to Y'ha-nthlei | 88-105 | Tales out of Innsmouth | CHA6024 | 2006 | Chaosium | Call of Cthulhu (Classic) | |
Return to Yellow Buck Mountain | 37-48 | The Phantom of Wilson Creek | CHA0404 | 2013 | Chaosium | Call of Cthulhu (Classic) | North Carolina; 1926; Ghoul |
Return to Yellow Buck Mountain -1926 | 45-52 | The Phantom of Wilson Creek | | May 2023 | Chaosium | Call of Cthulhu (Classic) | North Carolina; 1926; Ghoul |
Return to Yith | Event (F) | The Key and the Gate | CT60 | 2013 | Fantasy Flight Games | Call of Cthulhu LCG | |
The Returned | 5-13 | The Returned | | May 2022 | Chaosium | Call of Cthulhu (Classic) | Boston |
The Returning Lilith's Case | 2022 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | Vermont; December |
Reunion | 142-143 | CthulhuTech | WDF23000 | 2007 | WildFire Games | CthulhuTech | |
Reunion | | plateau-of-leng.demon.co.uk | | | Self Published | Call of Cthulhu (Classic) | England; 1990s |
The Reunion | Jun 2017 | shoggoth.net | | | Self Published | Call of Cthulhu (Now) | 2017 |
The Reunion | | The Reunion | | Jul 2020 | Chaosium | Call of Cthulhu (Classic) | Arkham; 1929; Mi-Go |
Revealed Cult Secrets Promo Card | | Revealed Cult Secrets Promo Card | | Jun 2016 | Steve Jackson Games | Munchkin | |
Revealed of Ra | Support (R) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Revelation | 106-123 | Wrath of the Gods | EW02 | 2015 | Fantasy Flight Games | The End of the World | |
Revelation of the Spheres | Event (F) | Spawn of Madness | | 2006 | Fantasy Flight Games | Call of Cthulhu CCG | |
Revelation of the Spheres | Event (F) | Spawn of Madness | CT12e | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Revelations | 81-88 | Nocturnum: Hollow Winds | CC02 | 1998 | Fantasy Flight Games | Call of Cthulhu (Now) | Georgia state |
Revelations * | 151-158 | Nocturnum: d20 | CC05 | 2002 | Fantasy Flight Games | Call of Cthulhu (Now) | Georgia state |
Revelations Of Glaaki | Tome (F) | Unlimited | CAO1306-1 | 1997 | Chaosium | Mythos | |
Revelations of Hali, Words of the Shepherd's God | Support (R) | Masks of Nyarlathotep | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Revelations of the Bacchae | | Revelations of the Bacchae | GRR96401 | 2023 | Green Ronin Publishing | Cthulhu Awakens | |
Revenant Characters | 11-26 | Cthulhu Live: Lost Souls | 0005 | 2000 | Fantasy Flight Games | Call of Cthulhu (Classic) | |
Revenge of the Hei People | 89-101 | The Bride of Halloween Horror | CHA0364 | 2009 | Chaosium | Call of Cthulhu (Now) | England; 2007; Halloween |
Revenge of the Old Ones | | Revenge of the Old Ones | | 2021 | SchilMil Games | AuZtralia | |
Reverberations | 1-10 | Reverberations | | 2017 | Arc Dream Publishing | Delta Green | Chicago |
Reverberations | 4-15 | A Night at the Opera | APU8115 | 2018 | Arc Dream Publishing | Delta Green | Chicago; May; 2016 |
Reverend Baxter Lully | Ally (C) | New Aeon | CAO1311-1 | 1997 | Chaosium | Mythos | |
Reverend Ezekiel Stone | | Villains for Modern Horror - Book 3 | | Sep 2023 | RPG Gamer | Call of Cthulhu (Now) | |
The Reverend Mr Goodworks and the Yeggs of Yig | | Steampunk Cthulhu | CHA6054 | 2014 | Chaosium | Call of Cthulhu (Steampunk) | |
Reversing the Temporal Flow | Event (U) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Reversing the Temporal Flow | Character (F) | Eldritch Edition Premium Starter Set | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Revised Combat Rules | | The Dark Gulf of N'kai | | | Self Published | Call of Cthulhu (Delta Green) | |
Revised Sanity Rules | | Chaosium Digest | v34n03 | Jun 2001 | Chaosium | Call of Cthulhu (Classic) | |
Revised Skill Set | | Delta Green Plausible Deniability | | | Self Published | Call of Cthulhu (Delta Green) | |
The Revival | 50-62 | The Unspeakable Oath | 12 | Jun 1995 | Pagan Publishing | Call of Cthulhu (Classic) | Canada; 1920s; Winter; Serpentman; Gnoph-Keh |
The Revival | | Nyarlathotep Web Designs | | | Self Published | Call of Cthulhu (Classic) | The Netherlands; Winter; 1920s |
Revolution | 52-56 | Reign of Terror | CHA23149 | 2017 | Chaosium | Call of Cthulhu (Strange Aeons) | |
Revolver | Oct 2019 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
Rewards for Valor | B:86 | Call of Cthulhu | CHA2009-X | 1981 | Chaosium | Call of Cthulhu (Classic) | |
Rewards of Success | B:22 | Call of Cthulhu Starter Set | CHA23158-X | 2018 | Chaosium | Call of Cthulhu (Classic) | |
Rewards, Penalties and Lingering Effects | 135-136 | Inversion | | Feb 2024 | Chaosium | Call of Cthulhu (Now) | |
Rhabdaphobia | Event (U) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
Rhan Tegoth | Monster (C) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
Rhan-Tegoth | 1-6 | Rhan-Tegoth | JCG032 | 2019 | Just Crunch Games | The Cthulhu Hack | |
Rhan-Tegoth: A New Deity for Call of Cthulhu | 30-31 | Fantasy Gamer | 3 | Dec 1983 | Steve Jackson Games | Call of Cthulhu (Classic) | |
Rhoby Harris | Ally (R) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
The Rhodesian | 2022 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | |
Rhyme With Dark Reason | | Rhyme With Dark Reason | | 2004 | Self Published | Call of Cthulhu (Classic) | Deep One |
A Riad in the Desert | | Cthulhu Maps - A Riad in the Desert | 016 | 2021 | Lovemaps | Call of Cthulhu (Classic) | |
Rich Food | | Rich Food | | Dec 2022 | Chaosium | Call of Cthulhu (Now) | California; December |
Rich Man, Poor Man | 1-2 | Rich Man, Poor Man | | 2019 | Beyond Belief Games | Black Books | |
Rich Widow | Character (F) | Perilous Trials | CT41 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Richard Bateman | 1998 | delta-green.com | | | Pagan Publishing | Call of Cthulhu (Delta Green) | |
Richard Finchington III | Character (F) | Ancient Horrors | CT17 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
Richard Laymon's Amara | Jun 2006 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
Richard Lund | Ally (F) | Sesqua Valley | | | Self Published | Mythos | |
Richard Pike | Character (F) | Seekers of Knowledge | CT59 | 2012 | Fantasy Flight Games | Call of Cthulhu LCG | |
Richard Upton Pickman | Ally (C) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
Richard Upton Pickman | Ally (C) | Legends of the Necronomicon | CAO1303-1 | 1996 | Chaosium | Mythos | |
Richard Upton Pickman | Character (F) | Call of Cthulhu The Card Game | CT18 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
Richard Upton Pickman | Character (F) | Sleep of the Dead | CT30 | 2009 | Fantasy Flight Games | Call of Cthulhu LCG | |
Richard Upton Pickman, Genius Painter | Character (R) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ridden by Fear | | House of Tindalos | | | Self Published | Mythos | |
Riddles | Event (U) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ride a White Horse | 1-1 | Ride a White Horse | | 2016 | Self Published | Lovecraftesque | |
The Ride Home | 2005 | talesofterror.net | | | Self Published | Call of Cthulhu (Classic) | |
The Rider of the Dark | 251-? | Frontier Cthulhu | CHA6041 | 2007 | Chaosium | Call of Cthulhu (Darker Trails) | |
Riding Shotgun | Event (F) | Screams from Within | CT38 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Riding the Northbound | | Riding the Northbound | GGP1909 | 2019 | Golden Goblin Press | Call of Cthulhu (Classic) | Massachusetts; November |
Rifles | 62-75 | Investigator Weapons Volume 1: The 1920s and 1930s | 60-IHB01 | 2012 | Sixtystone Press | Call of Cthulhu (Classic) | |
Rifles | 93-133 | Investigator Weapons Volume 2: Modern Day | 60-IHB02 | 2015 | Sixtystone Press | Call of Cthulhu (Now) | |
The Right Hand Path | Oct 2019 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
The Right Monster, The Right Adventure | 81-84, 86, 118 | Dragon | 223 | Nov 1995 | TSR | Call of Cthulhu (Classic) | |
Rigid Air | 44-55 | Fearful Passages | CHA2335 | 1992 | Chaosium | Call of Cthulhu (Classic) | Canada; 1920s |
Rime of the Ancient Mariner | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
The Ring of Blood Stone | | Hit Points | 6 | Jan 1992 | National Association for the Advancement of Role Playing Games | Call of Cthulhu (Classic) | |
The Ring of Blood Stone | | The Familiar | 4 | Jun 1995 | Self Published | Call of Cthulhu (Classic) | |
Ring of Eibon | Artifact (R) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
The Ring of Eibon | | Chaosium Digest | v17n08 | Dec 1996 | Chaosium | Mythos | |
The Ring of Eibon | 4 | Sanctum Secorum | 8 | Jan 2016 | Sanctum Media | Dungeon Crawl Classics | |
Ring of Steel | 2020 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | London; 2016 |
Ring of Temptation | Adventure (F) | House of Tindalos | | | Self Published | Mythos | |
A Ring of Toadstools | 117-137 | Halloween Horror 2 | CHA0333 | 2006 | Chaosium | Call of Cthulhu (Dark Ages) | United Kingdom; Halloween |
Riot at Red Plank | | Riot at Red Plank | GGP1803 | 2018 | Golden Goblin Press | Call of Cthulhu (Classic) | Michigan; 1904 |
The Rip-off | Event (R) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Ripper | | Tales of Terror (I) | | 1990 | Pagan Publishing | Call of Cthulhu (Classic) | England |
The Ripper | 10 | Tales of Terror (III) | | | Self Published | Call of Cthulhu (Classic) | England |
The Ripper | 1990 | talesofterror.net | | | Self Published | Call of Cthulhu (Classic) | England |
Risam Vellere | 28-54 | Caligo Accedendum Tournament | CHA0309 | 2004 | Chaosium | Call of Cthulhu (Dark Ages) | England; November; Daoloth |
Rise of Cthulhu | | Rise of Cthulhu | | 2015 | Self Published | Rise of Cthulhu | |
Rise of M'Bakadala, He Who Swims and Eats without Mouth | 99-104 | Secrets of the Congo | CHA0387 | 2010 | Chaosium | Call of Cthulhu (Classic) | Democratic Republic of the Congo; 1920s |
The Rise of R'lyeh | 57-62 | Cthulhu Classics | CHA3301 | 1989 | Chaosium | Call of Cthulhu (Classic) | Pacific Ocean; 1920s; Cthulhu |
The Rise of R'lyeh | 126-135 | Shadows of Yog-Sothoth | CHA2397 | 2004 | Chaosium | Call of Cthulhu (Classic) | Pacific Ocean; 1920s; Cthulhu |
The Rise of R'lyeh | 57-62 | Shadows of Yog-Sothoth | CHA2010 | 1982 | Chaosium | Call of Cthulhu (Classic) | Pacific Ocean; 1920s; Cthulhu |
Rise of the Elders | | Rise of the Elders | | 2017 | Self Published | Rise of the Elders | |
Rise of the King | 175-198 | The Curse of Nineveh | CB7355 | 2015 | Cubicle 7 | Call of Cthulhu (Classic) | London; June; 1926 |
Rise of the Old Ones | | Rise of the Old Ones | | 2021 | Japanime Games | Kamigami Battles | |
Rise of the Ophidian Empire | | RPG Archive | | | Self Published | Call of Cthulhu (Classic) | London; 1887; Serpentman |
Rise of the Ophidian Empire, Part 1 | | Chaosium Digest | v33n05 | Apr 2001 | Chaosium | Call of Cthulhu (Classic) | London; 1887; Serpentman |
Rise of the Ophidian Empire, Part 2 | | Chaosium Digest | v33n06 | Apr 2001 | Chaosium | Call of Cthulhu (Classic) | London; 1887; Serpentman |
Rise of the Ophidian Empire, Part 3 | | Chaosium Digest | v33n07 | Apr 2001 | Chaosium | Call of Cthulhu (Classic) | London; 1887; Serpentman |
Rise of the Ophidian Empire, Part 4 | | Chaosium Digest | v33n08 | Apr 2001 | Chaosium | Call of Cthulhu (Classic) | London; 1887; Serpentman |
Rise of the Serpent | 73-94 | The Serpent and the Sands | MUH0010330 | 2023 | Modiphius Entertainment | Achtung! Cthulhu | |
Rise of the Sleeper | 1-28 | Lurking Fears | 0001 | Jan 1990 | Triad Entertainments | Call of Cthulhu (Classic) | Florida; October; 1920s; Glaaki |
The Rise of Tsathoggua | | The Rise of Tsathoggua | | 2024 | Spotless Dice Games | Fate of Cthulhu | |
The Rise of Xnaaki | 1-16 | The Unbound Book | 0 | Aug 2002 | Unbound Publishing | Call of Cthulhu (Classic) | Arkham; Summer; 1920; Great Old One |
Rising from the Stars | | Rising from the Stars | | Nov 2020 | Chaosium | Call of Cthulhu (Classic) | Massachusetts |
A Rising Storm | 281 | CthulhuTech | WDF23000 | 2007 | WildFire Games | CthulhuTech | Oceania |
The Rising Tide | 42-45 | Interface 19.40 | MUH050027AC | 2015 | Modiphius Entertainment | Savage Worlds (Achtung!), Call of Cthulhu (Achtung!), Interface Zero | |
The Rite of Goff'nn Hupadgh | 55-99 | Opifex Bimonthly | 21 | Sep 1999 | Self Published | Call of Cthulhu (Classic) | New York; March; 1920 |
Rite of Passage | Event (R) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rite of Rebirth | Support (C) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rite of the Broken Stone | Event (C) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rite of the Broken Stone | Event (F) | Arkham Edition Premium Starter Set | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rite of the Broken Stone | Event (F) | Arkham Edition Premium Starter Set | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rite of the Chosen One | Event (U) | Unspeakable Tales | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rite of the Silver Gate | Support (F) | The Key and the Gate | CT60 | 2013 | Fantasy Flight Games | Call of Cthulhu LCG | |
Rite of the Silver Key | Support (F) | The Key and the Gate | CT60 | 2013 | Fantasy Flight Games | Call of Cthulhu LCG | |
Rites of Cthulhu | | Rites of Cthulhu | | 2018 | Quirky Engine Entertainment | Rites of Cthulhu | |
Rites of Luveh Keraph | Support (C) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ritual | | Ritual | | 2022 | Ravenkeep Productions | Ritual | |
The Ritual Conspiracy | Conspiracy (F) | Conspiracies of Chaos | | 2006 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Ritual Conspiracy | Conspiracy (F) | Conspiracies of Chaos | CT14e | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual Curses | 4 | Fragments of Fear | CHA2310 | 1985 | Chaosium | Call of Cthulhu (Classic) | |
Ritual Initiation | Event (F) | In the Dread of Night | CT28 | 2009 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of Bellephar | Event (F) | Into Tartarus | CT51 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of Exclusion | Support (F) | The Unspeakable Pages | CT57 | 2012 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of Expulsion | Support (F) | The Thousand Young | CT65 | 2015 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of Inferno | Support (F) | That Which Consumes | CT45 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of Power | Support (F) | Initiations of the Favored | CT42 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of Summoning | Support (F) | The Order of the Silver Twilight | CT33 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of the Construct | Support (F) | The Order of the Silver Twilight | CT33 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual of the Lance | Support (F) | The Order of the Silver Twilight | CT33 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
Ritual Pursuits | 3-5 | Ritual Pursuits | | 2011 | Pelgrane Press | Trail of Cthulhu | Indiana; 1931; Nightgaunt |
Ritual Sacrifice | Event (R) | Arkham Edition | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rituals of the Deep Ones | 1-5 | Rituals of the Deep Ones | | 2015 | Necromancers of the Northwest | Pathfinder | |
Rituals of the Eternal Mother | 1-2 | Rituals of the Eternal Mother | | 2018 | Golden Goblin Press | Call of Cthulhu (Invictus) | |
Rituals, Rites and Ceremonies: All Hail the Dark Ones | 21-25 | Dark Mirror | CHA0338 | 2007 | Chaosium | Call of Cthulhu (Classic) | |
The Rival Congo Expeditions | 9-22 | Secrets of the Congo | CHA0387 | 2010 | Chaosium | Call of Cthulhu (Classic) | Arkham; 1920s |
The River of Night's Dreaming | 54-83 | The Hastur Cycle | CHA6020 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
The River of Night's Dreaming | 60-93 | The Hastur Cycle | CHA6001 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
River of Serpents | Support (F) | Screams from Within | CT38 | 2010 | Fantasy Flight Games | Call of Cthulhu LCG | |
River of Tears | 81-112 | Our Ladies of Sorrow | MRP0005 | 2009 | Miskatonic River Press | Call of Cthulhu (Now) | Illinois |
Rlim Shaikorth | | Dagon | 5 | Jan 1985 | Self Published | Call of Cthulhu (Classic) | |
Road Kill | 40-48 | The Unspeakable Oath | 12 | Jun 1995 | Pagan Publishing | Call of Cthulhu (Classic) | Minnesota; 1925; July |
A Road Less Travelled | 13-26 | The Black Seal | 3 | Nov 2003 | Brichester University Press | Call of Cthulhu (Now) | |
Road Rage | | More Tales of Terror | PAG2105 | 2000 | Pagan Publishing | Call of Cthulhu (Classic) | |
The Road to Hali | 18-30 | The Unspeakable Oath | 1 | Dec 1990 | Pagan Publishing | Call of Cthulhu (Classic) | |
The Road to Hali | 46-57 | Crypt of Cthulhu | 89 | 1995 | Necronomicon Press | Call of Cthulhu (Classic) | |
The Road to Innsmouth * | | The Road to Innsmouth | HGE-AH01-EN | 2023 | Hourglass Escapes | Arkham Horror | |
Road to Lunacy | | Road to Lunacy | | Sep 2024 | Chaosium | Call of Cthulhu (Now) | |
The Road to Mexico | 18-32 | The Shadow Over the Sierra Madre | | Oct 2024 | Chaosium | Call of Cthulhu (Darker Trails) | Texas |
The Road Unraveled | | The Road Unraveled | | Apr 2020 | Chaosium | Call of Cthulhu (Now) | |
Roadkill | | Tales of Terror (I) | | 1990 | Pagan Publishing | Call of Cthulhu (Classic) | |
Roadkill | 34 | Tales of Terror (III) | | | Self Published | Call of Cthulhu (Classic) | |
Roadkill | 1990 | talesofterror.net | | | Self Published | Call of Cthulhu (Classic) | |
Roadside Assistance | | More Tales of Terror | PAG2105 | 2000 | Pagan Publishing | Call of Cthulhu (Classic) | |
Roald Ellsworth | Character (F) | Seekers of Knowledge | CT59 | 2012 | Fantasy Flight Games | Call of Cthulhu LCG | |
The Roar in the Dark | | The Roar in the Dark | | Sep 2021 | Chaosium | Call of Cthulhu (Strange Aeons) [Ancient China] | China |
The Roaring Twenties | 8-17 | 1920s Investigator's Companion Vol. I | CHA2343 | 1993 | Chaosium | Call of Cthulhu (Classic) | |
The Roaring Twenties | 5-14 | The 1920s Investigator's Companion | CHA2370 | 1997 | Chaosium | Call of Cthulhu (Classic) | |
The Roaring Twenties | 160-207 | Investigator's Handbook | CHA23136 | 2015 | Chaosium | Call of Cthulhu (Classic) | |
Rob MacIntyre, Adventurous Brewmaster | 1 | Tuesday Terribles | 6 | Oct 2007 | Chaosium | Call of Cthulhu (Classic) | |
Robert Blake's Study | Location (C) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
Robert Bloch | Ally (U) | New Aeon | CAO1311-1 | 1997 | Chaosium | Mythos | |
Robert E Howard's Hyborea | 45-52 | Gods, Demi-Gods and Heroes | 2006 | 1976 | TSR | Dungeons and Dragons | |
Robert Friendly | Character (F) | Denizens of the Underworld | CT62 | 2014 | Fantasy Flight Games | Call of Cthulhu LCG | |
Robert Harrison Blake | Ally (R) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
Robert Marsh | Ally (U) | Limited | CAO1300-1 | 1996 | Chaosium | Mythos | |
Robert W. Chambers | Ally (C) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
Robinson Gruesome | 33-45 | Monophobia | 1001 | 2010 | Unbound Publishing | Call of Cthulhu (Classic) | Oceania |
Rocco | | Fight or Flight Promos | | 2021 | CMON Limited | Cthulhu: Death May Die | |
The Rockdale Dead | | The Rockdale Dead | | May 2022 | Chaosium | Call of Cthulhu (Classic) | |
Rocker excerpt | Feb 1997 | rpg.net | | | Self Published | Call of Cthulhu (Cyberpunk) | |
Rocket Launchers | 181-184 | Investigator Weapons Volume 2: Modern Day | 60-IHB02 | 2015 | Sixtystone Press | Call of Cthulhu (Now) | |
The Rocky Vale Horror | 1-15 | The Rocky Vale Horror | | 2003 | Self Published | Call of Cthulhu (Now) | New York State; 2003 |
Rod Serling | Ally (F) | Seattle | | | Self Published | Mythos | |
Rogues Gallery | 1-14 | Rogues Gallery | | 2009 | Self Published | Yellow Dawn | |
Roland Banks Promo Cards | | The Dirge of Reason | NAH11 | 2018 | Fantasy Flight Games | Arkham Horror: The Card Game | |
The Role of Prohibition | 5 | King of Chicago | CHA2348 | 1994 | Chaosium | Call of Cthulhu (Classic) | |
Role of Religion | 11-12 | Dark Crusades | CHA0414 | 2013 | Chaosium | Call of Cthulhu (Dark Ages) | |
Roleplaying | 35-70 | Secrets of Japan | CHA2392 | 2005 | Chaosium | Call of Cthulhu (Classic) | |
Roleplaying | 5-34 | Cthulhu Live: Player's Companion | 0006 | 2000 | Fantasy Flight Games | Call of Cthulhu (Classic) | |
Roleplaying in Achtung! Cthulhu | 17 | Achtung! Cthulhu Basic Rules | MUH0010342 | 2023 | Modiphius Entertainment | Achtung! Cthulhu | |
Roleplaying in the Fate | 97-99 | Delta Green Eyes Only | PAG1013 | 2007 | Pagan Publishing | Call of Cthulhu (Delta Green) | |
Roleplaying, Hoaxes and You | 18-22 | White Wolf | 48 | Oct 1994 | White Wolf Games | Call of Cthulhu (Classic) | |
Roll for Great Old Ones | | Roll for Great Old Ones | | 2022 | Hodari Spiele | Roll for Great Old Ones | |
Roll the Dice | Event (F) | Denizens of the Underworld | CT62 | 2014 | Fantasy Flight Games | Call of Cthulhu LCG | |
Rollers | Dec 2017 | Reckoning of the Dead | | | Self Published | Call of Cthulhu (Atomic) | California; Summer; 1967 |
Roman Castevet | Ally (F) | Rosemary's Baby | | | Self Published | Mythos | |
The Roman Legions | 145-147 | Cthulhu Invictus | CHA23115 | 2009 | Chaosium | Call of Cthulhu (Classic) | |
The Roman Legions | 107-114 | The 7th Edition Guide to Cthulhu Invictus | GGP1801 | 2018 | Golden Goblin Press | Call of Cthulhu (Invictus) | |
Roman Polanski | Ally (F) | Rosemary's Baby | | | Self Published | Mythos | |
Roman Provinces | 115-128 | The 7th Edition Guide to Cthulhu Invictus | GGP1801 | 2018 | Golden Goblin Press | Call of Cthulhu (Invictus) | |
Roman Siege Weapons | 89-90 | Cthulhu Invictus | CHA23115 | 2009 | Chaosium | Call of Cthulhu (Classic) | |
Roman Slang | 4-5 | Lux in Tenebras | MRP0006 | 2011 | Miskatonic River Press | Call of Cthulhu (Invictus) | |
The Romanian Contract | | The Romanian Contract | | May 2021 | Chaosium | Call of Cthulhu (Now) | Romania; 1920s |
The Romanian Imperative | | Behind Enemy Lines | | 2022 | Modiphius Entertainment | Achtung! Cthulhu | Romania; February; 1941 |
The Ronin | 1-2 | The Ronin | | 2011 | Self Published | CthulhuTech | |
The Roof of the Bradford | Event (F) | Rosemary's Baby | | | Self Published | Mythos | |
The Roof of the World | 101-134 | Shadows of Atlantis | MUH01022CS | 2015 | Modiphius Entertainment | Call of Cthulhu (Achtung!), Savage Worlds (Achtung!) | Tibet; August; 1939 |
The Rookery | | The Rookery | | Jan 2024 | Chaosium | Call of Cthulhu (Classic) | |
The Room Beyond | 64-79 | The Golden Dawn | PAG1004 | 1996 | Pagan Publishing | Call of Cthulhu (Gaslight) | England; 1893; September |
Room for One Less | 9-21 | Serendipity's Circle | 8 | Sum 1996 | Self Published | Nephilim, Call of Cthulhu (Now), Shattered Dreams, Chill, The Whispering Vault, Lost Souls | 1996 |
The Room with No Doors | | The Room with No Doors | | Dec 2020 | Chaosium | Call of Cthulhu (Classic) | Arkham; 1928 |
Rooms (The Game) | 22-69 | Svalbard | TSG0002 | 2021 | NEVR | Svalbard | Norway; 1993 |
Roots | 57-84 | The Things We Leave Behind | TTWLB | 2016 | Stygian Fox | Call of Cthulhu (Now) | |
Rope & Anchor Tavern | Location (U) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
The Rope And The Anchor Tavern | Support (F) | Kingsport Dreams | | 2006 | Fantasy Flight Games | Call of Cthulhu CCG | |
The Rope And The Anchor Tavern | Support (F) | Kingsport Dreams | CT13e | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
Roseland and Hill | Location (C) | Serena's Dojo | | 1999 | Self Published | Mythos | |
Rosemary Woodhouse | Ally (F) | Rosemary's Baby | | | Self Published | Mythos | |
Rosemary's Baby | Monster (F) | Rosemary's Baby | | | Self Published | Mythos | |
The Rosewood Box | 2007 | talesofterror.net | | | Self Published | Call of Cthulhu (Classic) | |
The Rosicrucians | 12-15 | Different Worlds | 38 | Jan 1985 | Chaosium | Call of Cthulhu (Classic) | |
Ross Island | Location (F) | Antarctica | | | Self Published | Mythos | |
Rotten Factory | 21-22 | Protodimension | 4 | Spr 2010 | Kinstaff Media | Call of Cthulhu (Now) | |
Rotting Away | Story (F) | Call of Cthulhu The Card Game | CT18 | 2008 | Fantasy Flight Games | Call of Cthulhu LCG | |
A Rough Guide to the 23rd Century | 16-20 | Cthulhu Rising | CHA0311 | 2005 | Chaosium | Call of Cthulhu (Rising) | |
A Rough Guide to the Dreamlands | 4-5 | The Whisperer | 4 | Spr 2001 | Severn Valley Press | Call of Cthulhu (Dreamlands) | |
Round Tower | Location (F) | Seattle | | | Self Published | Mythos | |
Round6 | | Round6 | | Nov 2021 | Chaosium | Call of Cthulhu (Now) | |
Route 666: Three Strikes You're Out | | Route 666: Three Strikes You're Out | | Apr 2021 | Chaosium | Call of Cthulhu (Atomic) | Chicago; September; 1955 |
A Routine Audit | 2020 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | Washington; 2017 |
A Routine Audit (Redux) | 2021 | The Fairfield Project | | | Self Published | Call of Cthulhu (Delta Green) | 2017 |
The Routine Autopsy | Apr 1995 | hyperwerx.net | | | Self Published | Call of Cthulhu (Now) | |
The Royal Geographic Society | | Robo's Mythos CCG Web Page | | | Self Published | Mythos | |
The Royal Geographic Society | | A Web Page from a Friend | | | Self Published | Mythos | |
The Royal Geographical Society | Adventure (U) | Cthulhu Rising | CAO1302-1 | 1996 | Chaosium | Mythos | |
The Royal Geographical Society Deck | | Chaosium Digest | v21n04 | Aug 1997 | Chaosium | Mythos | |
RPG Cultural Appropriation | 42-45 | RPG Review | 17 | Sep 2012 | Self Published | Call of Cthulhu (Classic) | |
Rubbed Out | Event (U) | Forbidden Relics | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rude Awakening | Event (R) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
Rude Awakening | 31-65 | Cohors Cthulhu Quickstart Guide | MUH0860101 | Jul 2023 | Modiphius Entertainment | Cohors Cthulhu | |
Rue D'Auseil | Location (R) | New Aeon | CAO1311-1 | 1997 | Chaosium | Mythos | |
Rue de reve | 104-125 | Dreamhounds of Paris | PELGT38 | 2014 | Pelgrane Press | Trail of Cthulhu | |
The Rug | 2004 | talesofterror.net | | | Self Published | Call of Cthulhu (Classic) | |
Ruined Top-Secret Warehouse | Location (C) | New Aeon | CAO1311-1 | 1997 | Chaosium | Mythos | |
Ruinous Star Spawn | Character (F) | The Sleeper Below | CT63 | 2014 | Fantasy Flight Games | Call of Cthulhu LCG | |
The Ruins of Ib | Location (C) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
The Ruins of Sarnath | Location (C) | Dreamlands | CAO1307-1 | 1997 | Chaosium | Mythos | |
Rules | 74-79 | Chthonian Stars | WDF25020 | 2011 | WildFire Games | Traveller (Chthonian Stars) | |
The Rules | 11-13 | The Dead White World | PELGT19 | 2011 | Pelgrane Press | Trail of Cthulhu | |
The Rules | 79-80 | Cthulhu Apocalypse | PELGT40 | 2015 | Pelgrane Press | Trail of Cthulhu | |
Rules and Flavour | 120-141 | Zortiander Inc. Catalogue | | | Self Published | CthulhuTech | |
Rules and Gear | 99-142 | Eldritch Skies | BPI7500 | 2012 | Battlefield Press | Eldritch Skies | |
Rules and Skills | 48-67 | Call of Cthulhu | CHA2386 | 1999 | Chaosium | Call of Cthulhu (Classic) | |
Rules and Skills | 51-74 | Call of Cthulhu | CHA23106 | 2005 | Chaosium | Call of Cthulhu (Classic) | |
Rules Briefing Summary * | 61-64 | Madness and Mayhem | GSP02004 | 2015 | Game Soapbox Productions | Madness and Mayhem | |
The Rules Files: Travel Between Regions | | Chaosium Digest | v16n12 | Oct 1996 | Chaosium | Mythos | |
Rules for Equipment and Vehicles | 104-108 | APOCTHULHU | cr6100 | 2020 | Cthulhu Reborn | APOCTHULHU | |
The Rules Margin | 5 | The Killing Fields | 9 | 2021 | RPG Brisbane | Call of Cthulhu (Classic) | |
Rules of Play | 14-54 | Lovecraftesque | | 2016 | Black Armada Games | Lovecraftesque | |
The Rules of Savage Engagement | 171-183 | Keeper's Guide to the Secret War | MPS01032CS | 2013 | Modiphius Entertainment | Savage Worlds (Achtung!), Call of Cthulhu (Achtung!) | |
Rules of the Game | 75-132 | The Fall of Delta Green | | 2018 | Pelgrane Press | The Fall of Delta Green | |
Rules of the Steam-Powered Age | 8-13 | Queensguard | CHA0382 | 2009 | Chaosium | Call of Cthulhu (Steampunk) | |
Rulesbook Additions | 137-145 | Call of Cthulhu | CHA2317-H | 1986 | Chaosium | Call of Cthulhu (Classic) | |
Rum Runner | Character (U) | Forbidden Relics | | 2004 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rumble in R'lyeh | | Rumble in R'lyeh | | 2012 | Cryptozoic Entertainment | Penny Arcade: The Game | |
Ruminations | 03:08 | Four Shadows | PELGT05 | 2008 | Pelgrane Press | Trail of Cthulhu | |
Rumormill | Event (F) | That Which Consumes | CT45 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
The Run Away Part 1: Alexandria | Sep 2014 | shoggoth.net | | | Self Published | Call of Cthulhu (Invictus) | Egypt |
The Run Away Part 2: The Oasis of Ket-Septi | Sep 2014 | shoggoth.net | | | Self Published | Call of Cthulhu (Invictus) | Egypt |
Run for it! | 62-63 | Bayt al Azif | 1 | Oct 2018 | Bayt al Azif Inc | Call of Cthulhu (Classic) | |
Run! | 01:58 | Eternal Lies Suite | PELGT17 | 2010 | Pelgrane Press | Trail of Cthulhu | |
Runaways | | RPG Archive | | | Self Published | Call of Cthulhu (Now) | Florida; 1990s |
Rune Mysteries Revealed | 54-55, 57-58 | Pyramid | 11 | Jan 1994 | Steve Jackson Games | None | |
Rune Mysteries Revealed Again! | 80-81, 83 | Pyramid | 13 | May 1995 | Steve Jackson Games | None | |
Running a Parapsychological Campaign | 61-68 | Parapsycologist's Handbook | CHA0085 | 2003 | Chaosium | Call of Cthulhu (Classic), Call of Cthulhu (Gaslight), Call of Cthulhu (Now) | |
Running a Poltergeist Scenario | 76-82 | Parapsycologist's Handbook | CHA0085 | 2003 | Chaosium | Call of Cthulhu (Classic), Call of Cthulhu (Gaslight), Call of Cthulhu (Now) | |
Running Dark Crusades | 13-16 | Dark Crusades | CHA0414 | 2013 | Chaosium | Call of Cthulhu (Dark Ages) | |
Running Delta Green | 312-316 | Delta Green: Targets of Opportunity | PAG2108 | 2010 | Pagan Publishing | Call of Cthulhu (Classic) | |
The Running Man | 75-80 | Green and Pleasant Land | CHA2320 | 1987 | Chaosium | Call of Cthulhu (Classic) | |
Running Military Games | 46-48 | As Above, So Below | CB71209 | 2015 | Cubicle 7 | Call of Cthulhu (Laundry) | |
Running Political Games | 71-75 | As Above, So Below | CB71209 | 2015 | Cubicle 7 | Call of Cthulhu (Laundry) | |
Running Pulp Games | 90-98 | Pulp Cthulhu | CHA23107 | 2016 | Chaosium | Call of Cthulhu (Classic) | |
Running the Game | 69-82 | Cthulhu Live | SKP0602 | 2006 | Skirmisher Publishing | Call of Cthulhu (Classic) | |
Running the Game | 38-47 | Wrath of the Gods | EW02 | 2015 | Fantasy Flight Games | The End of the World | |
Running the Game | 31-56 | Fearful Symmetries | PELGT45 | 2021 | Pelgrane Press | Trail of Cthulhu | |
Running the Game | 14-17 | R'lyehwatch | | 2023 | Third Chair Games | R'lyehwatch | |
Running the Game | | Cthulhu Unleashed | | Mar 2024 | Vindicta RPGs | Cthulhu Unleashed | |
Running the Scenario | 16-31 | Inversion | | Feb 2024 | Chaosium | Call of Cthulhu (Now) | |
Rusalka | Oct 2014 | shoggoth.net | | | Self Published | Call of Cthulhu (Classic) | |
Rush to Judgement | Event (U) | Forgotten Cities | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Rush Week | Event (F) | Aspirations of Ascension | CT43 | 2011 | Fantasy Flight Games | Call of Cthulhu LCG | |
The Russian Civil War | 6-7 | The Unspeakable Oath | 7 | Jan 1993 | Pagan Publishing | Call of Cthulhu (Classic) | |
The Russians Are Coming!! | 4-11 | The Russians Are Coming!! | | Oct 2024 | Chaosium | Call of Cthulhu (Strange Aeons) [1961] | Alaska; October; 1961 |
Rusty Cold | | Rusty Cold | | Apr 2021 | Chaosium | Call of Cthulhu (Strange Aeons) | Winter; 1992 |
Ruthless Fanatic | Character (C) | Eldritch Edition | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ruthless Fanatic | Character (F) | Eldritch Edition Premium Starter Set | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |
Ruthless Fanatic | Character (F) | Eldritch Edition Premium Starter Set | | 2005 | Fantasy Flight Games | Call of Cthulhu CCG | |