| App Type | game |
| Release Date | Sep 26, 2024 |
| Details Last Modified | October 29, 2025 (11 months ago) |
| Developer | R_Games |
| Publisher | R_Games |
| Genres | Action, Adventure |
| Supported Systems |
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| Price | $11.99 |
| Required Age | 0+ |
| Recommendations | 411 |
| Achievements | 14 |
| Packages | 1 |
| Website | https://purmalis.ru/zero-protocol.htm |
| Support Email | robert.purmalis@gmail.com |
In this immersive sci-fi thriller, you will experience the atmosphere of classic 3D games as you solve puzzles, follow an intriguing non-linear storyline, and engage in battles with monsters.
Family Sharing
Full controller support
Single-player
Steam Achievements
Steam Cloud
Steam Trading Cards