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A cooperative survival horror game where you take command of a submarine trapped under the ice of an alien planet.
PC (Microsoft Windows) · Apr 22, 2025
Worldwide · Exact date · Early access · IGDB
PC (Microsoft Windows) · Mar 26, 2026
Worldwide · Exact date · Full release · IGDB
Catalog sources
14 achievements available.

Hidden until unlockedSteam

Hidden until unlockedSteam

Hidden until unlockedSteam

Hidden until unlockedSteam

Hold 400 credits in your storage at one time.
LockedSteam

Beat the game.
LockedSteam

Defeat an enemy submarine after reaching 95% water level.
LockedSteam

Defeat an enemy submarine by killing the crew.
LockedSteam

Beat the game without defeating any submarines (excluding boss).
LockedSteam

Defeat an enemy submarine by burning the crew using submarine fire weapons.
LockedSteam

Temporarily disable a hostile automaton using a fire extinguisher while on an enemy submarine.
LockedSteam

Have all of the following installed on your submarine at the same time: Lighting Room, Sonar Room, Command Room, and Automatic Fire Suppression.
LockedSteam

Make it to district 10 in endless mode.
LockedSteam

Hidden until unlockedSteam
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