Best Warhammer 40K Games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated warhammer 40k games. For those who prefer not to search, lists of the most played, top deals and best free warhammer 40k games are available at the bottom of the page.
Most played warhammer 40k games on Steam
Take a look at the top warhammer 40k games that are currently attracting the largest player bases on the Steam platform, as of June 14th 2025.
1. Warhammer 40,000: Space Marine 2
Embody the superhuman skill and brutality of a Space Marine. Unleash deadly abilities and devastating weaponry to obliterate the relentless Tyranid swarms. Defend the Imperium in spectacular third-person action in solo or multiplayer modes. Warhammer 40,000: Space Marine 2 is a warhammer 40k, action and third-person shooter game developed by Saber Interactive and published by Focus Entertainment. Released on September 09th 2024 has received 162,585 reviews of which 134,739 were positive and 27,846 were negative resulting in a rating of 8.2 out of 10. The game has hit the top spot as the #1 most played warhammer 40k game, thanks to its 6,670 peak concurrent players over the last day.2. Warhammer 40,000: Gladius - Relics of War
Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions. Warhammer 40,000: Gladius - Relics of War is a strategy, warhammer 40k and 4x game developed by Proxy Studios and published by Slitherine Ltd.. Released on July 12th 2018 has received 14,975 reviews of which 12,195 were positive and 2,780 were negative resulting in a rating of 8.0 out of 10. While seeing 1,425 players online at once in the last 24 hours, this game is currently ranked #2 among warhammer 40k games based on player count.3. Warhammer 40,000: Chaos Gate - Daemonhunters
Lead humanity’s greatest weapon, the Grey Knights, in this fast-paced turn-based tactical RPG. Root out and purge a galaxy-spanning plague in a cinematic, story-driven campaign, using the tactics and talents of your own personalised squad of Daemonhunters. Warhammer 40,000: Chaos Gate - Daemonhunters is a warhammer 40k, turn-based strategy and turn-based tactics game developed by Complex Games and published by Frontier Foundry. Released on May 05th 2022 has received 13,107 reviews of which 10,162 were positive and 2,945 were negative resulting in a rating of 7.6 out of 10. While seeing 316 players online at once in the last 24 hours, this game is currently ranked #3 among warhammer 40k games based on player count.4. Warhammer 40,000: Battlesector
Warhammer 40,000: Battlesector is a fast-paced turn-based strategy game set in the grimdark universe of the 41st Millennium. Pick your force, develop your army, field mighty heroes and fight for victory using superior strategy, awesome abilities, and devastating weaponry. Warhammer 40,000: Battlesector is a strategy, warhammer 40k and turn-based tactics game developed and published by Slitherine Ltd.. Released on July 22nd 2021 has received 5,643 reviews of which 4,970 were positive and 673 were negative resulting in a rating of 8.5 out of 10. With 293 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played warhammer 40k games.5. Battlefleet Gothic: Armada 2
Battlefleet Gothic: Armada 2 is the new real-time strategy game adapted from Games Workshop’s famous tabletop game that portrays the epic space battles of the Warhammer 40,000 universe. Battlefleet Gothic: Armada 2 is a space, strategy and warhammer 40k game developed by Tindalos Interactive and published by Focus Entertainment. Released on January 24th 2019 has received 10,080 reviews of which 7,566 were positive and 2,514 were negative resulting in a rating of 7.4 out of 10. With 224 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played warhammer 40k games.6. Warhammer 40,000: Inquisitor - Martyr
Enter the Chaos-infested Caligari Sector and purge the unclean with the most powerful agents of the Imperium of Man! W40k: Inquisitor – Martyr is a grim Action-RPG featuring multiple classes of the Inquisition who will carry out the Emperor’s will. Warhammer 40,000: Inquisitor - Martyr is a warhammer 40k, action rpg and rpg game developed and published by NeocoreGames. Released on June 05th 2018 has received 21,150 reviews of which 16,053 were positive and 5,097 were negative resulting in a rating of 7.5 out of 10. With 188 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played warhammer 40k games.7. Warhammer 40,000: Boltgun
Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters. Warhammer 40,000: Boltgun is a boomer shooter, fps and warhammer 40k game developed by Auroch Digital and published by Focus Entertainment. Released on May 23rd 2023 has received 15,030 reviews of which 13,676 were positive and 1,354 were negative resulting in a rating of 8.9 out of 10. With 170 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played warhammer 40k games.8. Warhammer 40,000: Dawn of War II - Anniversary Edition
All of Warhammer 40,000: Dawn of War II in one package. Play the award-winning real-time strategy game in all its glory, including three full campaigns, six multiplayer factions, and a full co-op Last Stand mode with eight unique heroes. Warhammer 40,000: Dawn of War II - Anniversary Edition is a warhammer 40k, strategy and rts game developed and published by Relic Entertainment and Feral Interactive (Mac/Linux). Released on February 18th 2009 has received 12,774 reviews of which 11,298 were positive and 1,476 were negative resulting in a rating of 8.6 out of 10. With 136 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played warhammer 40k games.9. Warhammer 40,000: Mechanicus
MECHANICUS II ANNOUNCED! Take control of one of the most technologically advanced factions in the Imperium: the Adeptus Mechanicus. In this turn-based tactical game, your every decision will weigh heavily on the outcome of the conflict. Will you be blessed by the Omnissiah? Warhammer 40,000: Mechanicus is a warhammer 40k, strategy and turn-based tactics game developed by Bulwark Studios and published by Kasedo Games. Released on November 15th 2018 has received 13,509 reviews of which 12,368 were positive and 1,141 were negative resulting in a rating of 8.9 out of 10. With 124 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played warhammer 40k games.10. Warhammer 40,000: Space Marine - Anniversary Edition
In Warhammer 40,000 Space Marine you are Captain Titus, a Space Marine of the Ultramarines chapter and a seasoned veteran of countless battles. Warhammer 40,000: Space Marine - Anniversary Edition is a warhammer 40k, action and third-person shooter game developed and published by Relic Entertainment. Released on September 05th 2011 has received 30,416 reviews of which 27,915 were positive and 2,501 were negative resulting in a rating of 9.0 out of 10. With 110 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played warhammer 40k games.Best deals on warhammer 40k games on Steam
Discover fantastic savings with the best discounts on a variety of warhammer 40k games available on Steam right now, updated on June 14th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted warhammer 40k games.
1. Warhammer 40,000: Mechanicus
MECHANICUS II ANNOUNCED! Take control of one of the most technologically advanced factions in the Imperium: the Adeptus Mechanicus. In this turn-based tactical game, your every decision will weigh heavily on the outcome of the conflict. Will you be blessed by the Omnissiah? Warhammer 40,000: Mechanicus is a warhammer 40k, strategy and turn-based tactics game developed by Bulwark Studios and published by Kasedo Games. Released on November 15th 2018 has received 13,509 reviews of which 12,368 were positive and 1,141 were negative resulting in a rating of 8.9 out of 10. Featuring a massive 98% discount, this game currently holds the #1 spot in the best deals for warhammer 40k category.2. Warhammer 40,000: Gladius - Relics of War
Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions. Warhammer 40,000: Gladius - Relics of War is a strategy, warhammer 40k and 4x game developed by Proxy Studios and published by Slitherine Ltd.. Released on July 12th 2018 has received 14,975 reviews of which 12,195 were positive and 2,780 were negative resulting in a rating of 8.0 out of 10. Thanks to its incredible 98% discount, this game is now the #2 best deal in warhammer 40k games.3. Necromunda: Hired Gun
Become a Hired Gun. The money’s good, the dog’s loyal, and the gun’s reliable. Embark on a fast-paced, violent, and thrilling FPS set in the darkest reaches of Warhammer 40,000’s most infamous hive city. Necromunda: Hired Gun is a action, warhammer 40k and adventure game developed by Streum On Studio and published by Focus Entertainment. Released on May 31st 2021 has received 7,422 reviews of which 4,864 were positive and 2,558 were negative resulting in a rating of 6.5 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in warhammer 40k games.4. Warhammer 40,000: Inquisitor - Prophecy
Foul Tyranids rampaging on barren worlds; the mysterious Aeldari waging war on the Imperium; a prophecy that could change the fate of an entire Sector. Purge the unclean with the new Tech-Adept Inquisitor and carry out the Emperor’s will in the grim Action-RPG “WH40k: Inquisitor - Prophecy”. Warhammer 40,000: Inquisitor - Prophecy is a action, warhammer 40k and rpg game developed and published by NeocoreGames. Released on July 30th 2019 has received 2,889 reviews of which 2,305 were positive and 584 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 97% discount, this title has earned the #4 position in the best deals for warhammer 40k games.5. Warhammer 40,000: Battlesector
Warhammer 40,000: Battlesector is a fast-paced turn-based strategy game set in the grimdark universe of the 41st Millennium. Pick your force, develop your army, field mighty heroes and fight for victory using superior strategy, awesome abilities, and devastating weaponry. Warhammer 40,000: Battlesector is a strategy, warhammer 40k and turn-based tactics game developed and published by Slitherine Ltd.. Released on July 22nd 2021 has received 5,643 reviews of which 4,970 were positive and 673 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 95% discount, this title has earned the #5 position in the best deals for warhammer 40k games.6. Space Hulk: Tactics
Space Hulk: Tactics is a faithful adaptation of the board game Space Hulk, set in the Warhammer 40,000 universe, bringing a unique twist to the cult classic formula. Engage in bloody battles as either a squad of Terminator Space Marines or the deadly alien Genestealers. Space Hulk: Tactics is a strategy, warhammer 40k and violent game developed by Cyanide Studio and published by Focus Entertainment. Released on October 09th 2018 has received 1,052 reviews of which 675 were positive and 377 were negative resulting in a rating of 6.2 out of 10. Currently offered at a significant 95% discount, this title has earned the #6 position in the best deals for warhammer 40k games.7. Warhammer 40,000: Inquisitor - Martyr
Enter the Chaos-infested Caligari Sector and purge the unclean with the most powerful agents of the Imperium of Man! W40k: Inquisitor – Martyr is a grim Action-RPG featuring multiple classes of the Inquisition who will carry out the Emperor’s will. Warhammer 40,000: Inquisitor - Martyr is a warhammer 40k, action rpg and rpg game developed and published by NeocoreGames. Released on June 05th 2018 has received 21,150 reviews of which 16,053 were positive and 5,097 were negative resulting in a rating of 7.5 out of 10. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for warhammer 40k games.8. Warhammer 40,000: Dakka Squadron - Flyboyz Edition
Warhammer 40,000: Dakka Squadron - Flyboyz Edition. Blazing, Ork aerial combat waged across 41st millennium battlefields. Dakka Squadron is a fast-paced, aerial shooter where you are an Ork Flyboy, taking to the skies to do what Orks do best - fight! Warhammer 40,000: Dakka Squadron - Flyboyz Edition is a action, warhammer 40k and flight game developed and published by Phosphor Game Studios. Released on February 18th 2021 has received 482 reviews of which 369 were positive and 113 were negative resulting in a rating of 7.2 out of 10. Currently offered at a significant 92% discount, this title has earned the #8 position in the best deals for warhammer 40k games.9. Warhammer 40,000: Boltgun
Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters. Warhammer 40,000: Boltgun is a boomer shooter, fps and warhammer 40k game developed by Auroch Digital and published by Focus Entertainment. Released on May 23rd 2023 has received 15,030 reviews of which 13,676 were positive and 1,354 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 90% discount, this title has earned the #9 position in the best deals for warhammer 40k games.10. Space Hulk: Deathwing Enhanced Edition
Space Hulk: Deathwing - Enhanced Edition is a First-Person Shooter based on Games Workshop’s cult classic board game set in Warhammer 40,000 universe. Expanding upon the original game, and featuring a host of new content, new features and a richer multiplayer mode. Space Hulk: Deathwing Enhanced Edition is a action, warhammer 40k and co-op game developed by Streum On Studio and published by Focus Entertainment. Released on May 22nd 2018 has received 9,990 reviews of which 7,233 were positive and 2,757 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 90% discount, this title has earned the #10 position in the best deals for warhammer 40k games.Free warhammer 40k games on Steam
Check out this fantastic list of free-to-play warhammer 40k games you can enjoy on Steam right now, updated on June 14th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play warhammer 40k games.