Now Playing: Boxhead: The Zombie Wars
Arrow Keys: Movement
Space Bar: Shoot
Z/X: Cycle Between Weapons
Number Keys: Change Weapon Directly
P: Pause Game
-Never stop moving, a stationary target is easily swarmed.
-Switch between weapons based on how much ammunition you have to spare.
-Pick up the black cubes left behind by defeated enemies for health, ammo and upgrades.