SpaceChem

Builds & patches

Recorded builds and the branches that serve them.

v1015Build 4728335SpaceChem v1015 (old version)

Updated 15 Jul 2020, 23:03 GMT

publicBuild 24286672

Updated 19 Jul 2026, 20:23 GMT

crash-reporterBuild 13307988Additional crash reporting

Updated 30 Jan 2024, 01:53 GMT

hardware-cursorBuild 11861587Hardware mouse cursor

Updated 03 Aug 2023, 21:25 GMT

community-editionBuild 24882091SpaceChem Community Edition

Updated 22 Aug 2026, 17:33 GMT

community-unstableBuild 25273870SpaceChem Community Edition (preview branch)

Updated 12 Sep 2026, 17:40 GMT

Build history
Build	Branch	Steam updated	Depot changes
25273870Current	community-unstable	12 Sep 2026, 17:40 GMT	3
25156120	community-unstable	06 Sep 2026, 19:57 GMT	3
24882091Current	community-edition	22 Aug 2026, 17:33 GMT	Unknown
25018190	community-unstable	30 Aug 2026, 06:14 GMT	Unknown
13307988Current	crash-reporter	30 Jan 2024, 01:53 GMT	Unknown
11861587Current	hardware-cursor	03 Aug 2023, 21:25 GMT	Unknown
24286672Current	public	19 Jul 2026, 20:23 GMT	Unknown
4728335Current	v1015	15 Jul 2020, 23:03 GMT	Unknown

Some intermediate builds may be missing.