Warhammer 40000: Space Marine
Warhammer 40000: Space Marine is a third-person action shooter set in the grimdark future of the 41st millennium. Players control Captain Titus of the Ultramarines as he defends the Forge World Graia from a massive Ork invasion. Combat combines ranged weapons like bolters and plasma guns with melee attacks using chainswords and power fists, allowing seamless switching between gunplay and brutal close-quarters fights. The game emphasizes visceral combat, featuring executions and squad-based encounters against Ork hordes and Chaos forces across industrial war-torn environments.
Warhammer 40000: Space Marine Overview

Discover the grim dark universes of Warhammer where there is only war. From Warhammer 40,000 to Warhammer Fantasy and more – discover it all on GOG Warhammer Franchise page.
In Warhammer 40,000: Space Marine you are Captain Titus, a Space Marine of the Ultramarines chapter and a seasoned veteran of countless battles.
A millions-strong Ork horde has invaded an Imperial Forge World, one of the planet-sized factories where the war machines for humanity’s never ending battle for survival are created. Losing this planet is not an option and be aware of the far more evil threat lurking large in the shadows of this world.
DEVASTATING WEAPONRY
Experience 40,000 years of combat, evolved. Enhance your vast arsenal as you unlock new weapons, upgrades, armor & abilities through an accessible progression system. This devastating weaponry empowers players to deliver bone crushing violence and dismemberment to their enemies.
BLOCKBUSTER ENTERTAINMENT
With an Imperial liberation fleet en-route, the Ultramarines are sent in to hold key locations until reinforcements arrive. Captain Titus and a squad of Ultramarine veterans use the bolter and chainsword to take the fight to the enemies of mankind.
Bonus content included:
- The full soundtrack for the game
- Classic and brand new wallpapers
- The original manual (pdf)
- The Official Strategy Guide (pdf)
- Ringtone
- The Collector’s Edition Artbook (pdf)
- Collectors cards (pdfs)
- The original launch trailer
Please note: The DRM-Free version of Warhammer 40,000: Space Marine is single-player only. This means the game is not accompanied by any DLCs that are connected to multiplayer mode.
System Requirements
- System: Windows 7
- Processor: 2.0 GHz Dual core CPU (any Core 2 Duo or AMD X2 or better)
- Memory: 1 GB (XP), 2 GB (Vista), 2 GB (Windows 7)
- Graphics: 256 MB Video Card using Shader Model 3 (Nvidia GeForce 8800GT, AMD Radeon 3850 and above)
- DirectX: DirectX 9.0c
- Storage: 20 GB space free (10 GB free after install)
- Additional Notes: Laptop and Notebook users will need to download the newest Nvidia 280.26 or AMD Catalyst 11.8 drivers
- System: Windows 10
- Processor: Any Quad-core Intel or AMD Processor
- Memory: 1 GB (XP), 2 GB (Vista), 2 GB (Windows 7)
- Graphics: 512 MB Video Card using Shader Model 3 (Performance equivalent to an AMD Radeon 5750 or better)
- DirectX: DirectX 9.0c
- Storage: 20 GB space free (10 GB free after install)
- Additional Notes: Laptop and Notebook users will need to download the newest Nvidia 280.26 or AMD Catalyst 11.8 drivers
Warhammer 40000: Space Marine Free Download
Additional Download Details
Free GOG PC Games PRESENTS:
Warhammer 40000: Space Marine © Relic Entertainment / SEGA
We only provide full unmodified DRM-free GOG installers. No serial key, activation, or crack needed.
Latest we have 1.0.1 –> Check version info and changelog
Instructions
- Click the download button. You can also select a previous version if available.
- You’ll be redirected to Vidgazoo. Wait 5 seconds, then directly click the button or copy the link.
- Make sure you have a supported download client installed (it’s free here) before downloading.
- Once the download process reaches 100%, locate the downloaded files.
- Get ready for installation and make sure you have enough disk space for the game.
- To Install DRM-free Warhammer 40000: Space Marine:
- Run or double-click
setup_warhammer_40000_space_marine_********.exeto launch the installer. - Follow the on-screen instructions to complete the installation.
- If a DLC folder is included, run any
.exefiles inside it as well.
- Run or double-click
- Once the installation is complete, launch the game and start playing.
Need help?
Check our FAQs for common questions and fixes. If you need additional assistance, you can also visit the official GOG Support Center.
