Free Mechs Games on Steam
Steam currently has 1,027 Mechs games available to download and play. Explore our list of the best free games ranked by popularity and ratings. Data for this list is calculated from reviews and player counts reported directly by Steam and will be updated in real-time. Free Mechs game rankings were last updated on 10/27/2025.
Looking for more? Explore other lists such as:
- Best mechs games on Steam
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- Free Steam games
- Most played Steam games
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1. War Robots
War Robots is an online third-person 6v6 PvP shooter—we’re talking dozens of combat robots, hundreds of weapons combinations, and heated clan battles.
War Robots holds the #1 spot for "best free Mechs game on Steam" with a Player Score of 59. Its score was calculated by analyzing a total of 27,983 reviews on Steam. This breaks down to a total of 16,759 positive reviews and 11,224 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 4/4/2018 |
| Franchise | MY.GAMES |
| Developers | |
| Publishers | |
| Steam App Id | 767560 |
2. Mecha BREAK
Squad up in Mecha BREAK, a multiplayer third-person shooter offering three intense game modes filled with ground and aerial combat. Pilot your Striker into the breach and neutralize enemies. Are you ready for the ultimate showdown?
Mecha BREAK has achieved a Player Score of 59, placing it in the #2 spot for the best free Mechs games. Its score was calculated by analyzing a total of 25,672 reviews on Steam. This breaks down to a total of 15,288 positive reviews and 10,384 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 7/2/2025 |
| Developers | |
| Publishers | |
| Steam App Id | 2452280 |
3. Phantasy Star Online 2 New Genesis
Phantasy Star Online 2 New Genesis is a free-to-play action MMO. Join players around the world to explore the planet Halpha and fight in epic battles as ARKS Defenders! Unleash your imagination with our ultimate character creation experience and creative spaces to create your own phantasy.
Phantasy Star Online 2 New Genesis has achieved a Player Score of 69, placing it in the #3 spot for the best free Mechs games. Its score was calculated by analyzing a total of 24,312 reviews on Steam. This breaks down to a total of 16,945 positive reviews and 7,367 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Phantasy Star Online 2 New Genesis on the Steam Deck.
4. Aeons Echo
Aeons Echo offers a captivating role-playing adventure where sexy goddesses meet lewd mythology in a cyber-futuristic world. On your mission to save Zeus, you'll encounter kinky girls, steamy scenes, dating sim elements, interactive features, and diverse gameplay modes.
Aeons Echo has achieved a Player Score of 72, placing it in the #4 spot for the best free Mechs games. Its score was calculated by analyzing a total of 3,852 reviews on Steam. This breaks down to a total of 2,847 positive reviews and 1,005 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 8/22/2024 |
| Developer | Aeons Studio |
| Publisher | Nutaku Publishing |
| Steam App Id | 2832330 |
5. MechWarrior Online™ Legends
MechWarrior Online™ Legends is a tactical, 'Mech-based online shooter set in the vast BattleTech Universe. Assume the role of an elite MechWarrior, piloting powerful BattleMechs, fighting for supremacy over the Inner Sphere.
MechWarrior Online™ Legends has achieved a Player Score of 79, placing it in the #5 spot for the best free Mechs games. Its score was calculated by analyzing a total of 12,407 reviews on Steam. This breaks down to a total of 9,973 positive reviews and 2,434 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play MechWarrior Online™ Legends on the Steam Deck (though some functionality may be limited).
| Release Date | 12/10/2015 |
| Developer | Piranha Games Inc. |
| Publisher | Piranha Games Inc. |
| Steam App Id | 342200 |
6. Mecharashi
Mecharashi is a mecha-themed tactical turn-based game. The game adopts a unique part-destruction combat system, where you can assemble mechas however you want, equip a wide selection of weapons, and choose your favorite pilots to engage in battle.
Mecharashi has achieved a Player Score of 67, placing it in the #6 spot for the best free Mechs games. Its score was calculated by analyzing a total of 1,155 reviews on Steam. This breaks down to a total of 794 positive reviews and 361 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Mecharashi on the Steam Deck (though some functionality may be limited).
| Release Date | 7/31/2025 |
| Developer | BlackJack Studio |
| Publishers | |
| Steam App Id | 3446920 |
7. Ark Re:Code
The end is here and it’s horny… Dive into a wild post-apocalyptic RPG packed with sexy girls, mutants, and more H-scenes than you can handle. Build your harem and fuck these hotties like the fate of humanity depends on it!
Ark Re:Code has achieved a Player Score of 80, placing it in the #7 spot for the best free Mechs games. Its score was calculated by analyzing a total of 939 reviews on Steam. This breaks down to a total of 790 positive reviews and 149 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Ark Re:Code on the Steam Deck (though some functionality may be limited).
| Release Date | 8/26/2025 |
| Developer | Neversoft |
| Publisher | Nutaku Publishing |
| Steam App Id | 3587140 |
8. War Robots: Frontiers
Gear up for tactical mech action in War Robots: Frontiers, a free-to-play multiplayer mech shooter. Construct and customize, squad up with Pilots online, and fire up your engines in massive intergalactic battles.
War Robots: Frontiers has achieved a Player Score of 64, placing it in the #8 spot for the best free Mechs games. Its score was calculated by analyzing a total of 4,065 reviews on Steam. This breaks down to a total of 2,635 positive reviews and 1,430 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play War Robots: Frontiers on the Steam Deck (though some functionality may be limited).
9. Metal Slug: Awakening
Metal Slug: Awakening continues the classic gameplay loved by fans, with exciting new features like World Adventure, 3-player Team-up, and Roguelike challenges. Join forces with your friends online to take on powerful bosses anytime, anywhere!
Metal Slug: Awakening has achieved a Player Score of 66, placing it in the #9 spot for the best free Mechs games. Its score was calculated by analyzing a total of 3,389 reviews on Steam. This breaks down to a total of 2,295 positive reviews and 1,094 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Metal Slug: Awakening on the Steam Deck.
| Release Date | 7/19/2024 |
| Developer | Tencent |
| Publisher | HaoPlay Limited |
| Steam App Id | 2963870 |
10. Starward
The Steam version of 《Starward》 is an Asian server version, and the account is not compatible with other servers. Starward is a 3D fighting game that integrates mecha girls and classic GVG combat gameplay, with 1V1 and 2V2 mode as the core gameplay.
Starward has achieved a Player Score of 62, placing it in the #10 spot for the best free Mechs games. Its score was calculated by analyzing a total of 2,666 reviews on Steam. This breaks down to a total of 1,674 positive reviews and 992 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Starward on the Steam Deck (though some functionality may be limited).
| Release Date | 4/25/2024 |
| Developer | Game Blender |
| Publisher | 盛天游戏 |
| Steam App Id | 2764370 |
More Free Mechs Games
Explore even more rankings for the 95 best free Mechs games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 1,130 | 4/4/2018 | 59 | Free | Steam Charts | |
| 1,057 | 7/2/2025 | 59 | Free | Steam Charts | |
| 917 | 8/5/2020 | 69 | Free | Steam Charts | |
| 568 | 8/22/2024 | 72 | Free | Steam Charts | |
| 502 | 12/10/2015 | 79 | Free | Steam Charts | |
| 440 | 7/31/2025 | 67 | Free | Steam Charts | |
| 401 | 8/26/2025 | 80 | Free | Steam Charts | |
| 266 | 3/4/2025 | 64 | Free | Steam Charts | |
| 220 | 7/19/2024 | 66 | Free | Steam Charts | |
| 181 | 4/25/2024 | 62 | Free | Steam Charts | |
 | 174 | 5/30/2023 | 23 | Free | Steam Charts | |
 | 168 | 10/21/2021 | 71 | Free | Steam Charts | |
 | 38 | 2/11/2021 | 63 | Free | Steam Charts | |
 | 26 | 8/5/2025 | 49 | Free | Steam Charts | |
 | 21 | 7/28/2025 | 63 | Free | Steam Charts | |
 | 19 | 10/28/2021 | 62 | Free | Steam Charts | |
 | 16 | 4/6/2021 | 56 | Free | Steam Charts | |
 | 16 | 4/15/2025 | 46 | Free | Steam Charts | |
 | 15 | 1/29/2025 | 52 | Free | Steam Charts | |
 | 14 | 3/11/2022 | 57 | Free | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Player counts 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, October 27). Steam Store. Steam Store.
- Valve Corporation. (2025, October 27). War Robots on Steam. Steam Store.
- Valve Corporation. (2025, November 10). Mecha BREAK on Steam. Steam Store.
- Valve Corporation. (2025, November 10). Phantasy Star Online 2 New Genesis on Steam. Steam Store.
- Valve Corporation. (2025, November 6). Aeons Echo on Steam. Steam Store.
- Valve Corporation. (2025, November 5). MechWarrior Online™ Legends on Steam. Steam Store.
- Valve Corporation. (2025, November 6). Mecharashi on Steam. Steam Store.
- Valve Corporation. (2025, November 7). Ark Re:Code on Steam. Steam Store.
- Valve Corporation. (2025, November 7). War Robots: Frontiers on Steam. Steam Store.
- Valve Corporation. (2025, November 10). Metal Slug: Awakening on Steam. Steam Store.
- Valve Corporation. (2025, October 31). Starward on Steam. Steam Store.