if you are the zombie. press the right left arrow key to shoot. press the right arrow to reset. if you are iron man press the up arrow key to shoot and press the down arrow key to reset. you can play music playing. press the flag to turn it on and press the stop sign to turn it off. also after 50 seconds you will gain 40 health back. it now takes 10 seconds to shoot so that the game doesn't finish so quickly
v 5.5 is now out. zombie does 2 times the damage and iron man does rapid fire.
