Best Aliens Steam Deck Games
Steam currently has 2,805 Aliens 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. Aliens game rankings were last updated on 6/28/2025.
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1. Half-Life 2
Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.
Half-Life 2 holds the #1 spot for "best Aliens Steam Deck game" with a Player Score of 96. Its score was calculated by analyzing a total of 247,383 reviews on Steam. This breaks down to a total of 241,441 positive reviews and 5,942 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $1.99 to play and can be played and ran on both Windows and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
2. Subnautica
Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive.
Subnautica has achieved a Player Score of 96, placing it in the #2 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 315,700 reviews on Steam. This breaks down to a total of 306,414 positive reviews and 9,286 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $14.99 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 | $14.99 |
| Release Date | 1/24/2018 |
| Franchise | Unknown Worlds |
| Developer | Unknown Worlds Entertainment |
| Publishers | |
| Steam App Id | 264710 |
3. Half-Life
Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.
Half-Life has achieved a Player Score of 95, placing it in the #3 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 148,891 reviews on Steam. This breaks down to a total of 143,732 positive reviews and 5,159 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $1.99 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.
4. Brotato
Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.
Brotato has achieved a Player Score of 95, placing it in the #4 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 98,814 reviews on Steam. This breaks down to a total of 95,481 positive reviews and 3,333 negative reviews — making it "Overwhelmingly 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.
| Steam Price | $2.99 |
| Release Date | 6/23/2023 |
| Franchise | Blobfish Games |
| Developer | Blobfish |
| Publisher | Blobfish |
| Steam App Id | 1942280 |
5. Half-Life 2: Episode Two
Half-Life® 2: Episode Two is the second in a trilogy of new games created by Valve that extends the award-winning and best-selling Half-Life® adventure. As Dr. Gordon Freeman, you were last seen exiting City 17 with Alyx Vance as the Citadel erupted amidst a storm of unknown proportions.
Half-Life 2: Episode Two has achieved a Player Score of 95, placing it in the #5 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 41,735 reviews on Steam. This breaks down to a total of 40,513 positive reviews and 1,222 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $0.00 to play and can be played and ran on both Windows and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
6. The Planet Crafter
A space survival open world terraforming crafting game, designed for 1 to 10 players. Alter the ecosystem of an inhospitable planet to render it habitable for humanity. Survive, gather resources, and build your base. Then, generate oxygen, warmth, and pressure to create a brand new biosphere.
The Planet Crafter has achieved a Player Score of 94, placing it in the #6 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 55,650 reviews on Steam. This breaks down to a total of 53,473 positive reviews and 2,177 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $13.19 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 | $13.19 |
| Release Date | 4/10/2024 |
| Developer | Miju Games |
| Publisher | Miju Games |
| Steam App Id | 1284190 |
7. Loddlenaut
Play as an interstellar custodian sent to clean up a polluted ocean planet. Pick up trash, explore the vibrant waters, and take care of axolotl-like alien creatures!
Loddlenaut has achieved a Player Score of 94, placing it in the #7 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 4,526 reviews on Steam. This breaks down to a total of 4,439 positive reviews and 87 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $8.99 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 | $8.99 |
| Release Date | 11/16/2023 |
| Franchise | Secret Mode |
| Developer | Moon Lagoon |
| Publisher | Secret Mode |
| Steam App Id | 1644940 |
8. Bit Blaster XL
Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!
Bit Blaster XL has achieved a Player Score of 93, placing it in the #8 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 6,141 reviews on Steam. This breaks down to a total of 5,922 positive reviews and 219 negative reviews — making it "Overwhelmingly Positive" on Steam.
It is priced at $0.49 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 | $0.49 |
| Release Date | 1/22/2016 |
| Developer | Adamvision Studios |
| Publisher | Adamvision Studios |
| Steam App Id | 433950 |
9. Marvel's Guardians of the Galaxy
Fire up a wild ride across the cosmos with a fresh take on Marvel’s Guardians of the Galaxy. In this action-adventure game, you are Star-Lord leading the unpredictable Guardians from one explosion of chaos to the next. You got this. Probably.
Marvel's Guardians of the Galaxy has achieved a Player Score of 92, placing it in the #9 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 39,424 reviews on Steam. This breaks down to a total of 37,108 positive reviews and 2,316 negative reviews — making it "Very Positive" on Steam.
It is priced at $5.99 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 | $5.99 |
| Release Date | 10/26/2021 |
| Franchise | Eidos Montréal |
| Developer | Eidos-Montréal |
| Publisher | Eidos Interactive Corp. |
| Steam App Id | 1088850 |
10. Alien: Isolation
Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.
Alien: Isolation has achieved a Player Score of 92, placing it in the #10 spot for the best Aliens Steam Deck games. Its score was calculated by analyzing a total of 61,030 reviews on Steam. This breaks down to a total of 56,892 positive reviews and 4,138 negative reviews — making it "Very Positive" on Steam.
It is priced at $9.99 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 | $9.99 |
| Release Date | 10/6/2014 |
| Developers | |
| Publishers | |
| Steam App Id | 214490 |
More Aliens Steam Deck Verified Games
Explore even more rankings for the 10 best Aliens games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 2,133 | 11/16/2004 | 96 | $1.99 | Steam Charts | |
| 4,173 | 1/24/2018 | 96 | $14.99 | Steam Charts | |
| 865 | 11/19/1998 | 95 | $1.99 | Steam Charts | |
| 8,102 | 6/23/2023 | 95 | $2.99 | Steam Charts | |
| 10 | 10/10/2007 | 95 | ??? | Steam Charts | |
| 4,586 | 4/10/2024 | 94 | $13.19 | Steam Charts | |
| 40 | 11/16/2023 | 94 | $8.99 | Steam Charts | |
| 2 | 1/22/2016 | 93 | $0.49 | Steam Charts | |
| 1,216 | 10/26/2021 | 92 | $5.99 | Steam Charts | |
| 216 | 10/6/2014 | 92 | $9.99 | 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, June 28). Steam Store. Steam Store.
- Valve Corporation. (2025, June 28). Half-Life 2 on Steam. Steam Store.
- Valve Corporation. (2025, June 27). Subnautica on Steam. Steam Store.
- Valve Corporation. (2025, June 29). Half-Life on Steam. Steam Store.
- Valve Corporation. (2025, June 27). Brotato on Steam. Steam Store.
- Valve Corporation. (2025, June 26). Half-Life 2: Episode Two on Steam. Steam Store.
- Valve Corporation. (2025, June 29). The Planet Crafter on Steam. Steam Store.
- Valve Corporation. (2025, June 25). Loddlenaut on Steam. Steam Store.
- Valve Corporation. (2025, June 27). Bit Blaster XL on Steam. Steam Store.
- Valve Corporation. (2025, June 30). Marvel's Guardians of the Galaxy on Steam. Steam Store.
- Valve Corporation. (2025, June 27). Alien: Isolation on Steam. Steam Store.