Call of Cthulhu

A Time to Harvest is a six-part campaign, beginning in August 1930 and centered on the apparently sleepy and bountiful valley surrounding the town of Cobb’s Corners, Vermont.

Cults of Cthulhu guides you in the creation of complex and believable antagonists for your scenarios and campaigns—villains who are more than just faceless, robed minions and who perhaps embody the most terrifying threat in all of the Mythos.

Cthulhu Dark Ages is a world lit only by fire. The ancient empires collapsed centuries ago, taking their culture and learning with them. It’s dark world and people are right to be afraid of the dark.

Doors To Darkness provides five scenarios written especially for beginning Keepers and players of Call of Cthulhu.

Call of Cthulhu is a tabletop roleplaying game based upon the worlds of H. P. Lovecraft. It is a game of secrets, mysteries, and horror. The Keeper Rulebook, contains the core rules, background, guidance, spells, and monsters of the game.