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Protocol: Umbra
You are the AI of a spaceship orbiting a mysterious celestial body at the edge of our solar system. While the crew sleeps, you stay awake watching through cameras, monitoring the vessel, and searching for anomalies.

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Features
Single-player
Family Sharing
Steam is learning about this game 
Languages:
Interface Full Audio Subtitles
English ✔
Portuguese - Brazil ✔
Portuguese - Portugal ✔
Spanish - Latin America ✔
This game is not yet available on Steam

Planned Release Date: April 2026

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About This Game

You are the AI of a spaceship orbiting a mysterious celestial body at the edge of the solar system. While the crew sleeps, you remain awake, observing, protecting, and monitoring every step of this mission. However, it seems the ship and its crew are not the only ones circling this object.

Using security cameras, your function is simple: protect, guard, and monitor every corner of the ship. Nothing can go unnoticed. You are alone on this mission, relying only on your memory and circuits to guide you.

Key Features:

  • 5 detailed rooms

  • 7 progressively more complex nights

  • 40+ unique anomalies

Protocol: Umbra is an observation and memory game in which the player must identify anomalies and unnatural alterations occurring within the ship, report them, and neutralize them while trying to survive through multiple nights that grow increasingly complex the longer the ship stays orbiting the celestial body.

System Requirements

    Minimum:
    • OS: Windows 10
    • Processor: Intel(R) Pentium(R) Silver N5030 1.1GHz
    • Memory: 512 MB RAM
    • Graphics: Intel(R) UHD Graphics 605 128MB
    • Storage: 128 MB available space
    Recommended:
    • OS: Windows 11
    • Processor: Intel(R) Core(TM) i3-10105F 3.7GHz
    • Memory: 1 GB RAM
    • Graphics: NVIDIA GeForce GT 1030 2GB
    • Storage: 128 MB available space
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