arrow keys space to shoot and you have 4 guns press 1 2 3 or 4 on keyboard to swap you can use phone to shoot regular in your spot you won't be able to move but you can aim and shoot the regular gun only pistol=regular machine gun=extra damage slow shooting mega=fast shooting but very weak damage rush=no damage but pushes them away but if you are near the end of the map it won't shoot so don't get cornered 4 zombie tanks normal=normal big=beefy and has a lot of health fast=fast fast and big=has health and is fast(dangerous one)
I did it all the code by me and the art was somewhat by quackers the duck I edited the art made new art so I would say 90/10 shhh there is a secret weapon that can be unlocked but you find out how but don't cheat by seeing code