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Protocol: Umbra
Full Release

Protocol: Umbra

cuaitcuait

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Release DateMay 8, 2026
Genre
Puzzle+2
Platform
Critic Rating

Description

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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