APOCTHULHU Core Rules (Classic B&W hardcover)HUMANITYS TIME IS THROUGH. IN ITS PLACE, THE CTHULHU MYTHOS REIGNS. APOCTHULHU is a grim and gritty game that lets you explore many different past or future worlds where the Mythos somehow took control. Perhaps human civilizations fell when Shub Niggurath bestowed a terrible gift of fertility on the Earth? Or when Nyarlathoteps words seduced superpowers into mutual annihilation? Did Rlyeh rise, waking Great Cthulhu from his ons of watery dreaming? The