The Subject: Protocol Zero
Puzzle
Simulator
Adventure
Indie
Action
Horror
March 10, 2026
Released 10 days ago
PC (Microsoft Windows)
About
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.
Screenshots
Artwork
Release Dates by Platform
PC (Microsoft Windows)
Worldwide
Mar 10, 2026
Game Info
- Game Modes
- Single player
- Perspective
- First person
- Genres
- Puzzle Simulator Adventure Indie
- Themes
- Action Horror
Languages
- Audio / Voice
- English
- Text / Subtitles
- English, English, French, French, Italian, Italian, German, German, Spanish (Spain), Spanish (Spain), Portuguese (Portugal), Portuguese (Portugal), Russian, Russian, Turkish, Turkish, Ukrainian, Ukrainian
