Space = Shoot D =Turn right A = Turn left W = Walk Forward S = Walk Backwards
All credit to @TwoJzee all I did was make it so you could walk backwards, but I think @TwoJzee didn't add that on purpose because it would be too OP. I also made your gun a machine-gun and put eyes on the people. I also added a high score system. Credit to @Dan-man11 for tutorial on how to make a high score system.