System (Setting) | Publications | Articles |
---|---|---|
R'lyehwatch | 1 | 8 |
Raiders of R'lyeh | 4 | 34 |
The Rats in the Walls | 1 | 1 |
Reanimator | 2 | 2 |
Recall of Cthulhu | 1 | 1 |
Red Bat | 1 | 0 |
Ressurection of the King | 1 | 0 |
Rise of Cthulhu | 2 | 2 |
Rise of the Elders | 1 | 1 |
Risus | 3 | 3 |
Rites of Cthulhu | 1 | 1 |
Ritual | 1 | 1 |
Rogue Handler | 2 | 0 |
ROLF! | 2 | 1 |
Roll for Great Old Ones | 1 | 1 |
Runequest | 1 | 0 |