The subject: Protocol zero PC

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Platform:

PC: Windows

Release date:

February, 2026

Developers:

Savich18

Publishers:

Savich18-Games

Genres:

Action, Adventure, First Person, Horror, Puzzles, Simulation, Survival

Themes:

Indie, Psychological, Walking simulator

Official site

View franchise

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.

translateLanguage

Interface:

English, French, German, Italian, Portuguese, Romanian, Russian, Spanish, Spanish - Spain, Turkish, Ukrainian

Voice:

English

Subtitles:

English, French, German, Italian, Portuguese, Romanian, Russian, Spanish, Spanish - Spain, Turkish, Ukrainian

sports_esportsController

Mouse and keyboard

peopleModes

Single Player

storageRequirements

Minimum

Windows 10 (64-bit)

CPU

3.30GHz

Memory

8 GB RAM

Gpu

NVIDIA GTX 1550 / AMD RX 550

Recommended

Memory

16 GB RAM

albumFormat

Digital

storeStore

Steam link

February, 2026

“The subject: Protocol zero” is an action-adventure game featuring indie, psychological and walking simulator elements, developed by Savich18 for PC. The game offers single-player gameplay. Available on Steam. It includes English voice acting.

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