W,A,S,D to move. cursor to aim the green dots gets you the shot gun. the red dot with some green dots gets you the sniper after level 150 you can switch between them with E and R. and after level 200 you can use Q to use the burst fire. purple things are the zombie and black are the bosses. B for bomb that sends a bomb to a random position that kills normal zombies. C to change backdrop. red dot with black outer ring to heal V for knife and close range. H to change skin. automatically reloads but if you want to reload earlier press 1.
I may be adding more if you want your ideas added you can create your own or tell me what to add. Also if you can find a way to make a fully atomatic way to shoot that does not shoot to fast that would be nice.
