Hotfix 15.1 Patch Notes
Publisher on Steam
Steam edition · Action / Adventure / RPG
Warhammer 40,000: Space Marine 2
Windows
“Embody the superhuman skill and brutality of a Space Marine. Unleash deadly abilities and devastating weaponry to obliterate the relentless Tyranid swarms.…”
Publisher overview on Steam
From the publisher
Updates & announcements
Checked 2026-10-14 · Publisher posts for the Steam edition.
Your content route
Modding this edition
Space Marine 2 community packages have version and game-mode requirements. Consult the author’s supported private or custom-play workflow; a catalog listing is not approval for public matchmaking.
- Read the selected release’s game-build, mode and dependency requirements.
- Use the author’s current installation procedure and retain a backup.
- Test with the intended save or session before combining more packages.
Heimdall uses the route defined for this edition. A catalog listing does not verify an individual package’s compatibility.
Know your edition
Game details
Where to play
Windows
Platforms shown are for this Steam edition. Features and available content can differ on other stores and consoles.
Official game information ↗Steam features
Single-player · Multi-player · PvP · Online PvP · Co-op · Online Co-op · Cross-Platform Multiplayer
Release listed on Steam: Sep 9, 2024
Before you play
Check the store’s current system requirements and available languages for your device.
System requirements ↗Sources & review
Reviewed October 13, 2026. This page covers Steam app 2183900. The game’s presence in the most-played snapshot is not a mod compatibility rating.
View game definition ↗