Once upon a game, Rick, Morty and the Smith family went on magical D&D adventures... now, magical D&D adventures are coming to Earth, and no one will survive the Painscape! The world's greatest role-playing game returns to plague the world's most dysfunctional animated family! Fan-favorite dice dependent Jim Zub (Samurai Jack, Savage Sword of Conan) re-teams up with Eisner-nominated cartoonist +5 Troy Little (Fear and Loathing in Las Vegas, The Powerpuff Girls) to destroy Adult Swim's pop culture juggernaut and the best-selling role-playing game that once used the term "THAC0."