Zombie Cage. Play Free at Y8 Shooting Games. Aim for the head in this Doom-esque zombie shooter!Boom, headshot. In this new fast-paced zombie experience, defend yourself (and your chicks) for as long as you can. Use money to upgrade or purchase new weapons, including primary and secondary, or spend money to repair your cage or increase armor. Attempt to survive against wave after wave of increasingly strong zombies. Hey zombies… don’t eat my chicks!Use arrows or WASD to change directions, mouse to aim and fire, Space bar for grenade, Q changes weapons.