EPILEPSY WARNING: This game has flashing lights that may affect photosensitive users. Use the arrow keys to turn and move. If you touch the walls, you get electrocuted, and suffer instant death. If you touch a robot 3 times, you also die. (Still need to fix it, it is half broken) Firing, robot bullets, and Evil Otto will be added soon. Do not expect quality, this is an extremely unstable prototype.
Credit to @Griffpatch for the ray casting engine. I tried to make one, did not work. Credit to Stern and Atari for the original game which was released in arcades, the Atari 2600, 5200, 7800 (I think) and other systems. The voice samples and sprites were ripped from the original 2600 game by me. (Scroll down here) (That is why I have Atari 50 on my Switch) Legal rights to Berzerk belong to Atari now.