Call of Cthulhu
Call of Cthulhu
Shop the Call of Cthulhu RPG game at The Board Gamer. Call of Cthulhu is a horror fiction role-playing game based on H. P. Lovecraft's story of the same name and the associated Cthulhu Mythos. The game, often abbreviated as CoC, is published by Chaosium and makes use of Chaosium's Basic Role-Playing system.