Best Warhammer 40K Steam Deck Games
Steam currently has 136 Warhammer 40K games, but not all of them can be played on the Steam Deck. Explore our list with the best picks ranked by Player Score. Our Player Score rankings are calculated directly from reviews left on the Steam store and will be updated in real-time as more players leave their feedback. Warhammer 40K game rankings were last updated on 7/10/2025.
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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 holds the #1 spot for "best Warhammer 40K Steam Deck game" with a Player Score of 89. Its score was calculated by analyzing a total of 13,632 reviews on Steam. This breaks down to a total of 12,464 positive reviews and 1,168 negative reviews — making it "Very Positive" on Steam.
It is priced at $29.99 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $29.99 |
| Release Date | 11/15/2018 |
| Franchise | Kasedo Games |
| Developer | Bulwark Studios |
| Publisher | Kasedo Games |
| Steam App Id | 673880 |
2. 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 has achieved a Player Score of 88, placing it in the #2 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 15,556 reviews on Steam. This breaks down to a total of 14,098 positive reviews and 1,458 negative reviews — making it "Very Positive" on Steam.
It is priced at $10.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $10.99 |
| Release Date | 5/23/2023 |
| Franchise | Focus Entertainment |
| Developer | Auroch Digital |
| Publisher | Focus Entertainment |
| Steam App Id | 2005010 |
3. 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 has achieved a Player Score of 85, placing it in the #3 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 5,817 reviews on Steam. This breaks down to a total of 5,124 positive reviews and 693 negative reviews — making it "Very Positive" on Steam.
It is priced at $39.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $39.99 |
| Release Date | 7/22/2021 |
| Franchise | Warhammer |
| Developers | |
| Publisher | Slitherine Ltd. |
| Steam App Id | 1295500 |
4. Warhammer 40,000: Rogue Trader
Made in a close partnership with Games Workshop, Warhammer 40,000: Rogue Trader is a story-rich classical RPG from Owlcat Games, developers of the critically acclaimed game, Pathfinder: Wrath of the Righteous.
Warhammer 40,000: Rogue Trader has achieved a Player Score of 84, placing it in the #4 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 32,969 reviews on Steam. This breaks down to a total of 28,356 positive reviews and 4,613 negative reviews — making it "Very Positive" on Steam.
It is priced at $49.99 to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $49.99 |
| Release Date | 12/7/2023 |
| Franchise | Warhammer |
| Developer | Owlcat Games |
| Publisher | Owlcat Games |
| Steam App Id | 2186680 |
5. Warhammer 40,000: Shootas, Blood & Teef
From the developers of the Guns, Gore and Cannoli franchise comes a new 2D run & gun platformer: Warhammer 40,000: Shootas, Blood & TEEF! Spearhead an Ork invasion, destroy the hive city and kill your warboss! ‘Ere we go!
Warhammer 40,000: Shootas, Blood & Teef has achieved a Player Score of 84, placing it in the #5 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 2,745 reviews on Steam. This breaks down to a total of 2,392 positive reviews and 353 negative reviews — making it "Very Positive" on Steam.
It is priced at $19.99 to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.
6. Ocean Keeper: Dome Survival
Explore dungeons, fight hordes of monsters and survive on a huge map. This is Ocean Keeper - an action roguelike with tower defense elements. Mine resources in caves, customize your Mech Spider, upgrade different weapons and face dangerous bosses that won't leave you a chance!
Ocean Keeper: Dome Survival has achieved a Player Score of 78, placing it in the #6 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 696 reviews on Steam. This breaks down to a total of 574 positive reviews and 122 negative reviews — making it "Very Positive" on Steam.
It is priced at $5.99 to play and can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $5.99 |
| Release Date | 5/2/2025 |
| Developer | RetroStyle Games |
| Publisher | RetroStyle Games |
| Steam App Id | 2845630 |
7. Tide—1927—
In the 16th year of the Republic of China, Shanghai. Bai Youfu, a young girl who was dissatisfied with the arranged marriage, saw the news of her fiancé's murder in the newspaper one day, pointing to the innocent woman as the murderer. In order to protect her father, she decides to leave home.
Tide—1927— has achieved a Player Score of 71, placing it in the #7 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 431 reviews on Steam. This breaks down to a total of 324 positive reviews and 107 negative reviews — making it "Mostly Positive" on Steam.
It is priced at $2.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
8. 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 has achieved a Player Score of 64, placing it in the #8 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 7,501 reviews on Steam. This breaks down to a total of 4,901 positive reviews and 2,600 negative reviews — making it "Mixed" on Steam.
It is priced at $7.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $7.99 |
| Release Date | 5/31/2021 |
| Franchise | Warhammer |
| Developer | Streum On Studio |
| Publisher | Focus Entertainment |
| Steam App Id | 1222370 |
9. Warhammer The Horus Heresy: Legions
A card battler based in the rich universe of the Horus Heresy, the origin story of Warhammer 40,000. Play through epic single-player campaigns, take part in draft tournaments based on famous battles, or build your own unstoppable deck and compete in fast and epic duels against players worldwide.
Warhammer The Horus Heresy: Legions has achieved a Player Score of 61, placing it in the #9 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 2,946 reviews on Steam. This breaks down to a total of 1,828 positive reviews and 1,118 negative reviews — making it "Mixed" on Steam.
It is completely free to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 3/28/2019 |
| Franchise | Warhammer |
| Developer | Everguild Ltd. |
| Publisher | Everguild Ltd. |
| Steam App Id | 1031140 |
10. Warhammer Age of Sigmar: Realms of Ruin
Wage a campaign of brutal conquest in this realm-shattering real-time strategy game set in the Warhammer Age of Sigmar universe. Become a warlord and lead four unique factions to conquer the wild and savage Realm of Ghur in tense and tactical battles.
Warhammer Age of Sigmar: Realms of Ruin has achieved a Player Score of 52, placing it in the #10 spot for the best Warhammer 40K Steam Deck games. Its score was calculated by analyzing a total of 2,849 reviews on Steam. This breaks down to a total of 1,502 positive reviews and 1,347 negative reviews — making it "Mixed" on Steam.
It is priced at $59.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Steam Price | $59.99 |
| Release Date | 11/17/2023 |
| Franchise | Frontier Developments |
| Developer | Frontier Developments |
| Publisher | Frontier Developments |
| Steam App Id | 1844380 |
More Warhammer 40K Steam Deck Verified Games
Explore even more rankings for the 10 best Warhammer 40K games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 61 | 11/15/2018 | 89 | $29.99 | Steam Charts | |
| 228 | 5/23/2023 | 88 | $10.99 | Steam Charts | |
| 218 | 7/22/2021 | 85 | $39.99 | Steam Charts | |
| 5,995 | 12/7/2023 | 84 | $49.99 | Steam Charts | |
| 4 | 10/20/2022 | 84 | $19.99 | Steam Charts | |
| 5 | 5/2/2025 | 78 | $5.99 | Steam Charts | |
| 1 | 8/29/2023 | 71 | $2.99 | Steam Charts | |
| 24 | 5/31/2021 | 64 | $7.99 | Steam Charts | |
| 133 | 3/28/2019 | 61 | Free | Steam Charts | |
| 8 | 11/17/2023 | 52 | $59.99 | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Reviews and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.
- Valve Corporation. (2025, July 10). Steam Store. Steam Store.
- Valve Corporation. (2025, July 10). Warhammer 40,000: Mechanicus on Steam. Steam Store.
- Valve Corporation. (2025, July 22). Warhammer 40,000: Boltgun on Steam. Steam Store.
- Valve Corporation. (2025, July 25). Warhammer 40,000: Battlesector on Steam. Steam Store.
- Valve Corporation. (2025, July 25). Warhammer 40,000: Rogue Trader on Steam. Steam Store.
- Valve Corporation. (2025, July 19). Warhammer 40,000: Shootas, Blood & Teef on Steam. Steam Store.
- Valve Corporation. (2025, July 25). Ocean Keeper: Dome Survival on Steam. Steam Store.
- Valve Corporation. (2025, July 15). Tide—1927— on Steam. Steam Store.
- Valve Corporation. (2025, July 2). Necromunda: Hired Gun on Steam. Steam Store.
- Valve Corporation. (2025, July 16). Warhammer The Horus Heresy: Legions on Steam. Steam Store.
- Valve Corporation. (2025, July 23). Warhammer Age of Sigmar: Realms of Ruin on Steam. Steam Store.