HAL Protocol Cheats
Last Updated: July 8, 2025
Cheats, game codes, unlockables, hints, tips, easter eggs, glitches, game guides, walkthroughs, screenshots, videos and more for HAL Protocol on PC.
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- Category: Main Game
- First Released: Jun 22, 2025
- Genres: Simulator, Indie
Your shift aboard the HIS 01 Echo is finally over. The return shuttle awaits you in Compartment 9. All that's left is to walk there. But the corridor to Compartment 9 loops endlessly. Each time, something shifts. Uncover the mystery. Escape the impossible.