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Protocol: Umbra (2026)

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Protocol: Umbra is an unsettling, observation-driven psychological horror game inspired by I’m on Observation Duty and FNaF, built in Python with Pygame-CE and powered by my own UI framework, Tessella.

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Details

Developers: cuait
Publishers: cuait
Genres: Indie, Puzzle, Simulator
Themes: Horror
Event: ZNT Horizon 2025
Steam: View on Steam

Release dates

Oct 08, 2025 (Alpha) (Worldwide) PC (Microsoft Windows)
May 08, 2026 (Full Release) (Worldwide) PC (Microsoft Windows)

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