Permafrost on Steam: Official Store, AppID and How to Play

Open the correct Steam listing

PERMAFROST — OFFICIAL STEAM APP 2254990 ↗

Verify the store metadata before paying:

Field	Value
Title	Permafrost
Steam application ID	2254990
Developer	SpaceRocket Games
Publisher	Toplitz Productions
PC Early Access start	October 9, 2026
Confirmed platform	Windows PC
Players	One to four (solo / online co-op)

Some unrelated pages use the word permafrost for geology, climate articles or unrelated titles. The Steam AppID makes the game identity unambiguous.

How to install and start the game

1. Visit the official link above on a compatible Windows PC.
2. Sign in to Steam and inspect the live price in your region.
3. Purchase through the official store if you choose. Install the game through your Steam Library.
4. For single-player, select the applicable Play / world option. For co-op, follow the developer-confirmed host/join multiplayer route; merely loading a solo world won’t host an online lobby.

The game does not run in an iframe on this fan site. Video embeds in the gameplay section show trailers or playthroughs, not an executable.

What features does the game promise?

The first-party listing covers survival in an extreme frozen climate, a story-driven world, scavenging and crafting, building a network of shelters and a dog companion. Check the current Steam feature badges and language table for achievements, Cloud saves, controller options and supported localization.

For exact minimum CPU/GPU specs visit system requirements. If the first launch crashes, use the developer crash-fix instructions rather than downloading unofficial executables.

Release news and updates

The publisher moved the date from August 21 to October 9, 2026 in a dated official postponement announcement. New hotfixes and roadmap changes should be read through the official Steam news feed.

For spending decisions, see current price reference and Early Access review criteria.