Gambrinous, an award-winning independent game studio, and games publisher Versus Evil, today announced that their role-playing card game Cardpocalypse will be coming to Steam in October. Cardpocalypse is set in elementary school in the 1990’s and is a single player RPG game about Jess, a 10 year old kid who manages to get everyone's favorite card game banned on her first day at school. Players have an opportunity to custom build their own decks as they explore Dudsdale Elementary on a mission to defeat the invading mutants that have made it from the game over to the real world.