By AFB Studios · Windows · Linux
ReleasedSibir is an intense survival exploration game set in the unforgiving depths of an abandoned Soviet bunker. Every step you take could be your last.
DESCRIPTION SUPPLIED BY THE DEVELOPER THROUGH STEAMScreenshots supplied by AFB Studios through Steam.
Check the official page for current availability, supported devices and any in-game purchases.
Steam edition · Researched Nov 8, 2026 · Guide updated Nov 8, 2026.
Your primary goal is to complete your government-issued directives and scavenge what you can. However, your real objective is simply to survive the crushing dark and the violent anomalies that shift within the abandoned Soviet-era bunker.
Based on source 1.
You can team up with other workers in online cooperative multiplayer. The game utilizes proximity voice chat, allowing you to coordinate your survival strategies or hear your friends get dragged into the dark by the facility's entities.
Based on source 1.
As you press deeper into the freezing, unforgiving depths of the facility, you must carefully manage your health, hunger, and temperature. Choosing the right supplies to bring into the bunker is essential for your long-term survival.
Based on source 1.
You can utilize scrap and electronics found throughout the environment through an active real-time crafting system. This allows you to strip the abandoned complex for parts and build the necessary items to endure the facility's hazards.
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Players must endure severe environmental hazards, including dropping indoor temperatures, pockets of toxic smoke, and forgotten military landmines left behind by the old regime. Always watch your step while navigating the twisting, procedurally generated industrial corridors.
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Anomalous entities in the bunker shape-shift into mundane furniture, hiding in plain sight before they strike. Paranoia is your only defense against these threats that contort everyday objects into violent anomalies in the crushing dark.
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The cold can be just as deadly as the things hunting you. You must monitor the dropping indoor temperature constantly, as the freezing, unforgiving depths of the facility pose a constant risk to your survival during your exploration.
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The bunker is a twisting, procedurally generated maze of industrial corridors. Because the environment itself acts as your enemy, you must be prepared for a unique layout every time you descend into the K-7 facility.
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The facility is an abandoned Soviet-era bunker. After the collapse of the state, the government did not just abandon the place; they sealed it in, leaving behind secrets that you can uncover while trying to survive.
Based on source 1.
Yes, you can build structures to survive the secrets hidden in the bunker. This is a key mechanic for managing your safety against the environmental hazards and anomalous entities that inhabit the complex's depths.
Based on source 1.
AI-assisted research with automated evidence and consistency checks. Good Game Daily organizes publisher information into practical answers. Guidance is an editorial interpretation of those sources. These notes are based on source research rather than a firsthand playtest; editions and later updates may differ.
For Sibir · Steam edition.
Decision guide updated 2026-10-29. Based on the publisher listing checked 2026-11-08; this is not a firsthand review.
The full game and its demo may have different availability. Prices are a US storefront snapshot. DLC and in-game purchases may cost extra.
Steam source ↗ · Checked Nov 8, 2026. Platform editions may differ in features, prices and save compatibility.
▶ Watch the official trailer on Steam ↗Minimum: Requires a 64-bit processor and operating system OS: Windows 10 (64-bit) Processor: Intel Core i5-7400 CPU @ 3.00GHz Memory: 4 GB RAM Graphics: NVIDIA GeForce GTX 1060 Storage: 5 GB available space Additional Notes: Requires Vulkan 1.0 support. Windows 7/8/8.1 may work but Vulkan drivers may not be fully supported.
Minimum: OS: GNU/Linux Processor: Intel Core i5-7400 CPU @ 3.00GHz Memory: 4 GB RAM Graphics: NVIDIA GeForce GTX 1060 Storage: 5 GB available space Additional Notes: Requires Vulkan 1.0 support. Windows 7/8/8.1 may work but Vulkan drivers may not be fully supported.
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