Solarpunk is a survival game in a technologically advanced world of floating islands. Alone or together with your friends, you can construct buildings, grow food, craft gadgets and hop on your airship to explore distant islands in the sky.

Public builds
—No reading yet
Counted once we have watched for 90 days (since 21 Oct 2026)
Distinct builds deployed to a game's public (default) Steam branch, as Steam's client network describes them.
Checked within minutes of each Steam change. Observed since 21 Oct 2026.
Source: Steam client network (PICS), App info, public branch. Full methodology
Latest public build
Build 25624214
Update posts
7 postsPosts announcing an update, tagged or not
Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.
Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology
Typical gap between builds
Not enough builds yet| Build | Went live | Patch notes |
|---|---|---|
| 25624214 | Patch Notes – Version 1.3.0-304818 |
From Steam’s client network, last checked . Builds before 21 Oct 2026, when we started watching, aren't listed. Patch notes are the developer’s update post from an hour before to a day after the build. Not every build gets one. How we count
| Posted | Update |
|---|---|
| 30 Sept 2026 | Major Solarpunk update is finally here! Update |
| 30 Sept 2026 | Patch Notes – Version 1.3.0-304818 Patch notes |
| 3 Jul 2026 | Solarpunk Update – Savegame Fix, Crossplay & Feature Voting Update |
| 29 Jun 2026 | Minor Update 1.0.5-300928 Patch notes |
| 23 Jun 2026 | 🌻 Solarpunk Mid-Update – Crossplay, Feature Voting & Small Fixes Update |
| App | Players now | Latest build |
|---|---|---|
| Solarpunk Playtest · App 3465320 | Not yet | 23342209 · |
Separate Steam apps for test, staging and playtest versions of Solarpunk™. They have no store page, so they aren’t counted as games or releases. Builds come from Steam’s client network, players from the Steam Web API every few hours. Steam gives no count for an app nobody can launch. How we count
| 19 Jun 2026 |
| 🌻 Solarpunk Update – What We Improved This Week Update |
| 12 Jun 2026 | Weekend Update – We are continuing to work on Solarpunk with full energy Update |
| 29 Nov 2023 | Dev-Update: Airship facelift + new flight physic Update |
Steam keeps no record of past build numbers, so before 21 Oct 2026 a game’s update history comes from its own Steam news: posts tagged as patch notes, and untagged posts that plainly announce a patch or a released update. Older posts are still being read in, most played games first. How we count