Book of Demons is a hybrid of Hack & slash and a card game in which YOU determine the duration of a game. Pick up magic cards instead of conventional weapons and destroy armies of darkness in the dungeons under the Old Cathedral. Save the Terrified Paper Universe from the claws of Archidemon himself. Procedurally generated dungeons Bagel mode for test mode 70 different types of monsters, with their own mechanics and behaviors Support for Xbox and Steam controllers 3 underworlds and epic boss battles Leaderboards Seasonal and Total, 200 Achievements