WASD or Arrow Keys+shoot with Space Press C or something for Ability The offer appears at 240 seconds, 420 seconds, and 600 seconds. With cheats, if you get a high score it won't count. Cheats: 1=off, 0=on List: 0 seconds: Normal enemies 60 seconds: Large enemies 120 seconds: Speedy enemies 180 seconds: Bouncing enemies 240 seconds: Cloner enemies 300 seconds: Gunner enemy 360 seconds: Teleporter enemies 420 seconds: Blinder enemies 480 seconds: Ghost enemies 540 seconds: Slowness enemies 600 seconds: Missile I think 660 seconds:
This is a wave game that gets harder each minute. Every minute you get a health boost. 2 player version: https://scratch.mit.edu/projects/651426247/