Poly Universe is a survival city-building game in a galaxy where planets are only slightly larger than the colonists who inhabit them.

Public builds
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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 7802053
Update posts
0 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 |
|---|---|---|
| 7802053 | Version 0.9.4.21 is Live! -- Starmap and Interstellar Trade update |
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 |
|---|---|
| 2 Dec 2021 | Version 0.9.4.21 is Live! -- Starmap and Interstellar Trade update Update |
| 24 Nov 2021 | Version 0.9.4.20 is now available in the Experimental Branch. Patch notes |
| 22 Jun 2021 | Update 0.9.3.5 Update |
| 28 Mar 2021 | Update 0.9.2.2 Patch notes |
| 28 Feb 2021 | Quick update (v. 0.9.2.1) Patch notes |
| 11 Feb 2021 | FX Update (v.0.9.2.0) Patch notes |
| 9 Jan 2021 | The 60-FPS New Years Update (0.9.1.9) Update |
| 28 Dec 2020 | Christmas Update - 0.9.1.8 Update |
| 6 Dec 2020 | Weekend Update (0.9.1.5) Update |
| 22 Nov 2020 | Weekend Update (0.9.1.4) 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