Cthulhu and his minions, in the 1890s sharing the globe with the mighty British Empire, had duties to an empire of their own: a dark and cruel design against th

CTHULHU BY GASLIGHT offers a thoroughly developed Victorian England setting for use with Call of Cthulhu. Character creation has been enhanced with new wrinkles

GUIDELINES FOR PLAYING CALL OF CTHULHU IN SEVEN DIFFERENT ERAS CTHULHU THROUGH THE AGES was created to help players adopt the latest rule-set for the wide range

The terrifyingly surreal universe of horror master H. P. Lovecraft bleeds into the logical world of Sherlock Holmes, Sir Arthur Conan Doyle’s champion of rati

Sourcebook and scenarios for the Call of Cthulhu 7th edition roleplaying game.