Step into the chilling darkness of the K-7 Facility in Sibir, a first-person survival horror and exploration game. As the Soviet state collapses, you're sent to investigate an abandoned bunker, only to find it was deliberately sealed.

This isn't just an empty structure; the oppressive dark twists everyday objects into terrifying anomalies.

Your mission is twofold: fulfill your government directives and scavenge resources. However, the true objective is far more primal – survival.

Every shadow could conceal a threat, and each step taken in the claustrophobic, procedurally generated industrial corridors brings you closer to the unknown dangers lurking within. The game features online co-op, allowing you to face these horrors with friends, or brave the isolation alone.

The environment is steeped in survival horror violence, with players potentially being attacked and killed by anomalous entities. While deaths are depicted, the violence is not excessively graphic.

Overview

Sibir plunges players into a terrifying first-person survival horror experience within a sealed Soviet-era bunker. The procedurally generated environment ensures a unique and unpredictable journey each time, filled with psychological dread and the constant threat of anomalous entities. Players must balance completing objectives with the desperate need to survive the crushing darkness and unsettling atmosphere.

Highlights

  • Procedurally Generated Mazes: Navigate a twisting, unpredictable labyrinth of industrial corridors, ensuring no two playthroughs are the same.
  • Online Co-op Survival: Face the horrors of the K-7 Facility with friends or brave the claustrophobic depths alone.
  • Atmospheric Psychological Horror: Immerse yourself in a world where everyday objects contort into terrifying anomalies, creating a deeply unsettling experience.

Who It's For

This game is for players who enjoy atmospheric psychological horror, exploration, and survival challenges. Fans of procedurally generated environments and those looking for a co-op horror experience will find plenty to be scared of, and perhaps, to overcome.

Game Info

  • Developer: Sibir Developer
  • Publisher: Sibir Developer
  • Genre: Adventure, Casual, Indie, Early Access
  • Modes: Single-player, Multi-player, Co-op, Online Co-op
  • Release: 2026
  • Content: Depicts survival horror violence, with players being attacked and killed by anomalies. Deaths are shown, and the environment includes corpses and references to bodily harm, though violence is not highly graphic.