Survivor: WASD to move Mouse to shoot Zombies: Arrow keys and keys M and K to summon different zombies Each zombie has a different money cost, and you get money depending on where the player is. If the player is close to the right side of the screen, you will get $2 per second. If the player is on the left, you will get $4 per second.
Let me know in the comments if you want me to make a single player game like this but with waves.
