The definitive horror roleplaying game, based on the writing of H.P. Lovecraft and other contributors to the Lovecraft mythos, such as August Derleth, Brian Lumley, and Ramsey Campbell.
Uses a variant of Chaosium's BRP game system, with special rules for Sanity.
Notes on This Edition
The slightly revised second edition box contains a 96-page
Call of Cthulhu book, a 32-page "Sourcebook for the 1920s" book, a world map, a book of character sheets, a page of character silhouettes, and dice.
The BRP book has been dropped from this edition.