Playtime
Updated community averages based on player submissions.
Main Story
10h
Main + Extra
11h 20m
Completionist
15h 22m
Media
4 videos + 8 screenshotsLinks
About This Game
In this narrative-driven, third-person survival horror game set 300 years in the future, the player will take on the role of Jacob Lee – a victim of fate thrown into Black Iron Prison, a maximum-security penitentiary located on Jupiter's moon, Callisto. When inmates begin to transform into monstrous creatures, the prison is thrown into chaos.
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Last updated Mar 7, 2026