Horror roleplaying game set in the milieu of H.P. Lovecraft's stories. There have been many editions and licensed products for the setting.
The first edition of Call of Cthulhu was published in 1981, using a simplified version of the Basic Role-Playing system used in RuneQuest. It is currently up to the 7th edition.
The core mechanics have changed very little over the seven editions, making all materials more or less compatible with all editions.
- Call of Cthulhu RPG Fan - Call of Cthulhu Anniversary Edition Fan - Call of Cthulhu 1st Edition Fan - Call of Cthulhu 2nd Edition Fan - Call of Cthulhu 3rd Edition Fan - Call of Cthulhu 4th Edition Fan - Call of Cthulhu 5th Edition Fan - Call of Cthulhu 6th Edition Fan - Call of Cthulhu d20 Fan - Cthulhu For President! - Cthulhu Fan - Cthulhu Fan - Cthulhu Fan - I work for the Agency - Minion of Cthulhu - Student at Miskatonic U - Minion of Shub-Niggurath - Member of the Syndicate - Minion of Yog-Sothoth - Chaosium Fan - Chaosium Fan - Powered by Chaosium's Basic Roleplaying System - Powered by Chaosium's Basic Roleplaying System - Masks of Nyarlathotep Fan - Horror on the Orient Express Fan - Beyond the Mountains of Madness Fan