HAL Protocol

by The Last Semicolon Dev

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. Un

Released Jun 23, 2025

Tags: Simulation, Walking Simulator, Psychological Horror, First-Person, Choices Matter, Psychological, Realistic, Logic

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