The Subject: Protocol Zero Cheats
Last Updated: May 12, 2026
Cheats, game codes, unlockables, hints, tips, easter eggs, glitches, game guides, walkthroughs, screenshots, videos and more for The Subject: Protocol Zero on PC.
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- Category: Main Game
- First Released: Mar 10, 2026
- Genres: Puzzle, Simulator, Adventure, Indie
- Themes: Action, Horror
Turn on your camera. The Kessler Foundation is paying for your pain. The game uses your webcam and microphone, turning the room into a lab. Complete four stages: from the blink ban to the "Green Light, Red Light" game. Money or sanity? Be the first to complete Protocol Zero. If you dare.