Zombie Rush

PC controls only
Avoid getting eaten by the zombies and kill as many as you can
Green zombies take 2 hits to kill
Orange zombies take 4 hits to kill
--- Controls
Use the right and left arrow keys to move direction
Use the up arrow key to move in the direction of the player
Press space to shoot the zombies
Press 1 to switch to the pistol
Press 2 to switch to the machine gun
Press 3 for quick shoot 
Press 4 for quick shoot 2
Pr