Overview
Protocol: Umbra places you in the unique role of a spaceship's Artificial Intelligence, orbiting a mysterious celestial body at the far reaches of the solar system. While the human crew slumbers, you are the vigilant guardian, tasked with observing, protecting, and monitoring every aspect of the mission. However, the isolation of deep space is shattered by the unsettling realization that your ship and its sleeping occupants are not alone in their vigil around this enigmatic object. The mission may end, but the unsettling presence lingers.
Highlights
- Unique AI Perspective: Experience space exploration and potential horror from the viewpoint of the ship's AI, relying on memory and circuits to navigate the mission.
- Hidden Object Gameplay: Utilize security cameras to meticulously guard and monitor every corner of the environments under your watch, ensuring nothing goes unnoticed.
- Atmospheric Sci-Fi Horror: Immerse yourself in a chilling narrative set at the edge of the solar system, where the vastness of space hides unknown threats.
Who It's For
This game is designed for players who enjoy unconventional perspectives in their gaming experiences, particularly those drawn to atmospheric sci-fi settings with elements of horror and puzzle-solving. If you appreciate games that challenge you to observe closely and manage your environment, Protocol: Umbra offers a distinct and engaging challenge.
Game Info
Protocol: Umbra is a single-player simulation and hidden object game developed and published by cuaitz. It features a voxel art style and is set in a space horror environment. The game supports English, Arabic, Portuguese, and Latin American Spanish languages and includes Steam Achievements. It was released on May 8, 2026.





