Arrow keys or WASD to move, aim with your mouse. Click to shoot or press space key. Press 1 and 2 to switch between pistol and machine gun. Press P to open the shop. zombie green=normal=3 lives=+1 cash zombie red=fast=3 lives=+2 cash zombie brown=strong=6 lives=+3 cash zombie orange=boss=15 lives=+50 cash zombie pink=bigboss=25 lives=+100 cash
