Permafrost Game Overview

Permafrost is a story-driven, open-world survival sandbox from SpaceRocket Games and Toplitz Productions. It entered Steam Early Access on October 9, 2026. The premise is direct but severe: after a chain of global catastrophes culminates in the shattering of the moon, Earth is trapped in endless winter, and survivors must find ways to endure among frozen cities, wilderness, and faction-controlled territories.

The setup

You play as Rook, an engineer drawn into the unforgiving environment by a radio signal from a long-lost friend. That engineering role matters to the premise. Permafrost frames survival not only as gathering food, but also as repairing and repurposing the remains of a broken world.

The game's near-future setting is post-apocalyptic rather than purely abstract winter survival. Ruined settlements and abandoned infrastructure sit alongside wilderness. The official description also points to narrative discovery, so exploration is both a practical need and a way to uncover what happened.

The survival loop

Permafrost's available descriptions repeatedly connect four pressures:

• Extreme cold makes shelter, thermal equipment, and route planning essential.
• Hunger requires scavenging and hunting.
• Exhaustion limits how much you can carry and how safely you can travel.
• Environmental danger turns storms, wildlife, and hostile factions into obstacles that can end an expedition.

Community guides describe a loop of planning an excursion, scavenging or hunting, returning supplies to safety, and expanding the infrastructure that lets you push farther. This site intentionally does not state exact meter rates or construction quantities until they can be verified in game.

Shelters and engineering

Scavenging materials, crafting equipment, restoring abandoned shelters, and repairing technology are central to progression. The important idea is not a single base, but a shelter network: multiple points of warmth and storage that reduce the cost of exploring farther from safety.

Power generators and life-support systems are also part of reported construction goals. Frozen cities and industrial ruins are described as particularly important for machinery and salvage, while community guides associate advanced electrical components with harder-to-reach military bunkers and research labs.

Exploration and danger

The reported world is broadly divided into frozen cities, wilderness, and faction-controlled territories. Urban ruins favor scavenging; wilderness favors hunting; faction areas carry combat risk and better combat supplies. Whiteouts and wildlife can make any of these zones lethal without preparation.

For a zone-by-zone reference, see World Zones. For mechanics-focused preparation, see Survival Systems.

Co-op and progression

Permafrost supports solo play and online cooperative survival for up to four players. Community descriptions emphasize that shared work reduces individual risk and speeds up construction of communal outposts. That makes co-op especially useful for carrying salvage, maintaining shelter networks, and handling hostile encounters.

The game also includes a rescued canine companion. The dog is described as more than a cosmetic pet: it can scout ahead, warn of approaching dangers, and help carry supplies.