Boxhead 2Play: Play alone or team up with a friend to destroy some very boxy zombie hordes. Free Online Zombie Games from. Boxhead The Zombie Wars More Boxhead, more rooms, more zombie Kabooms! hordes of zombies as either Biever or Baby in this new Boxhead game! Boxhead The Zombie Wars · Boxhead: 2Play Rooms · Boxhead · Newest. Boxhead is a series of games created by Sean Cooper and sponsored by Crazy Monkey Games. The Boxhead games star Jon Bambo -- a character whose.