CTHULHU DARK AGES is a Call of Cthulhu roleplaying game set in and around the year 1000 AD. Amid the back drop of the dark ages heroes must rise to save humanity itself from unspeakable horrors that stalk the night. Cthulhu Dark Ages can be played as a stand alone RPG or as a supplement for Call of Cthulhu. A Basic Roleplaying system game.