WASD to move. press 1, 2, 3, or 4 to switch between guns. pistol is default, machine gun is fast but not so accurate, cannon is slow but very strong, and gunner is fast but weak. click to shoot. shoot the zombies. green zombies have 3 lives. orange have 6. you have 5 lives. green is 1 point. orange is 2.
Thanks to Warfame for YouTube tutorial! NOTE: Because of the Scratch 3 update, this might not be playable anymore. If it's not working, comment and I will try to fix the problem.