Blast through intense pixel-art bullet hell battles in Beyond Solar! Conquer challenging campaigns, survive relentless enemy waves, master one-hit Hardcore Mode, compete in online PvP, and build your own customizable space cabin.

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 26398922
Update posts
9 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
6 daysMiddle gap across the last 4 builds we saw
| Build | Went live | Patch notes |
|---|---|---|
| 26398922 | None posted | |
| 26379068 | None posted | |
| 26240186 | Update Notes for October 27, 2026. | |
| 25646314 | Update Notes for October 1, 2026. |
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 |
|---|---|
| 1 Oct 2026 | Update Notes for October 1, 2026. Patch notes |
| 30 Sept 2026 | Update Notes for September 30, 2026. Patch notes |
| 6 Sept 2026 | Update Notes for September 6, 2026. Patch notes |
| 27 Aug 2026 | Update Notes for August 27, 2026. Patch notes |
| 26 Aug 2026 | Update Notes for August 26, 2026. Patch notes |
| 24 Aug 2026 |
| Update Notes for August 24, 2026. Patch notes |
| 23 Aug 2026 | Update Notes for August 23, 2026. Patch notes |
| 20 Aug 2026 | Update Notes for August 20, 2026. Patch notes |
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