Savich18
The Subject: Protocol Zero
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.
- Released
- 10 March 2026
- Developer
- Savich18
- Publisher
- Savich18-Games
- Engine
- Unity
- Platforms
- PC (Microsoft Windows)
- Genres
- Puzzle · Simulator · Adventure · Indie
- 5
- Achievements
The Subject: Protocol Zero
Quick answers
Browse
Key facts
Platforms
Game modes
- Single player
Themes
- Action
- Horror
The Subject: Protocol Zero
Screenshots
The Subject: Protocol Zero
Reviews and languages
10 languages in the interface, 1 of them with full voice acting. English is supported, with full voice acting.
The Subject: Protocol Zero
Official pages
The Subject: Protocol Zero
