Left and right or turn and up and down to go backwards and forwards, you can also use WASD to move. The Zombie's all have two lives so you you need to hit them two times to kill them. I will also add more types of guns if I get more loves and favs. Comment ur kills in the comments Y r u DOWN HERE: BUt any way: hint press two to switch to machine gun and one to switch to pistol, and 3 for laser gun shhh
Thanks to @Warfame for the tutorial!
