Warhammer 40k Space Marine 2 update 1.008.001 is available to download on PS5, Xbox and PC(Steam). According to the official Space Marine 2 1.008.001 patch notes, the latest update 8.1 fixes crashes and disconnects, improves Siege Mode stability, and corrects difficulty scaling in infinite waves. Apart from this, WH40K Space Marine 2 version 1.008.001 also resolves a join-in-progress modifier bug, restores Siege rewards from wave 25+, and addresses a UI preset issue.
Space Marine 2 1.008.001 patch notes – July 3, 2025

- Fixed several crashes
- Fixed several issues causing disconnects
- Fixed Siege Mode rewards from wave 25+
- Lots of small fixes to Siege Mode map geometry
- Fixed bug that was causing random enemies to get stronger much faster in infinite waves, causing one shot deaths randomly (Note: enemies are still going to get stronger but it will be not random and more consistent)
- Fixed a bug in Siege Mode that occurred when a player would join a game in progress, the game would not apply difficulty modifiers correctly.
- Fixed a bug in UI that was causing inability to change colour presets
- Minor localization fixes
Previously, a major Space Marine 2 update 1.003.001 added quality of life changes and fixes. Unfortunately, since the Space Marine 2 day one patch, players are facing several problems including joining server issue. Today’s WH 40K Space Marine 2 patch 1.008.001 will solve a few of these problems. More fixes are coming in Space Marine 2 update 1.009 Check out more details below.
Download free Warhammer 40k Space Marine 2 update 1.008.001 on PlayStation 5, Xbox and PC.