Somewhere in a deep, dark cave, hundreds of feet below the surface, you find yourself facing against one of the most evil, and powerful beings know to man: Bumbo. Yes, Isaac fans, the beloved Bumbo has turned on you, for you have taken too many coins to buy cheap and useless stuff like health down pills, deck of cards. Controls: Move: Arrow keys or WASD Shoot: Aim with your mouse pointer, fire by clicking. Good luck!