Free Third-Person Shooter Games on Steam
Steam currently has 3,419 Third-Person Shooter 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 Third-Person Shooter game rankings were last updated on 7/11/2025.
Looking for more? Explore other lists such as:
- Best third-person shooter games on Steam
- Best third-person shooter Steam Deck games
- Best third-person shooter Steam games for Mac OS
- Best third-person shooter Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. PUBG: BATTLEGROUNDS
PUBG: BATTLEGROUNDS, the high-stakes winner-take-all shooter that started the Battle Royale craze, is free-to-play! Drop into diverse maps, loot unique weapons and supplies, and survive in an ever-shrinking zone where every turn could be your last.
PUBG: BATTLEGROUNDS holds the #1 spot for "best free Third-Person Shooter game on Steam" with a Player Score of 59. Its score was calculated by analyzing a total of 2,576,231 reviews on Steam. This breaks down to a total of 1,532,715 positive reviews and 1,043,516 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 PUBG: BATTLEGROUNDS on the Steam Deck.
| Release Date | 12/21/2017 |
| Franchise | KRAFTON, Inc. |
| Developers | |
| Publisher | KRAFTON, Inc. |
| Steam App Id | 578080 |
2. Marvel Rivals
Marvel Rivals is a Super Hero Team-Based PVP Shooter! Assemble an all-star Marvel squad, devise countless strategies by combining powers to form unique Team-Up skills and fight in destructible, ever-changing battlefields across the continually evolving Marvel universe!
Marvel Rivals has achieved a Player Score of 78, placing it in the #2 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 298,018 reviews on Steam. This breaks down to a total of 235,053 positive reviews and 62,965 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Marvel Rivals on the Steam Deck (though some functionality may be limited).
| Release Date | 12/6/2024 |
| Developer | NetEase Games |
| Publisher | NetEase Games |
| Steam App Id | 2767030 |
3. Warframe
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game
Warframe has achieved a Player Score of 87, placing it in the #3 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 623,770 reviews on Steam. This breaks down to a total of 545,360 positive reviews and 78,410 negative reviews — making it "Very 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 | 3/25/2013 |
| Developer | Digital Extremes |
| Publisher | Digital Extremes |
| Steam App Id | 230410 |
4. War Thunder
War Thunder is the most comprehensive free-to-play, cross-platform, MMO military game dedicated to aviation, armoured vehicles, and naval craft, from the early 20th century to the most advanced modern combat units. Join now and take part in major battles on land, in the air, and at sea.
War Thunder has achieved a Player Score of 73, placing it in the #4 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 636,875 reviews on Steam. This breaks down to a total of 465,208 positive reviews and 171,667 negative reviews — making it "Mostly Positive" on Steam.
It 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.
| Release Date | 8/15/2013 |
| Franchise | Gaijin Network Ltd |
| Developer | Gaijin Entertainment |
| Publishers | |
| Steam App Id | 236390 |
5. 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 60, placing it in the #5 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 16,367 reviews on Steam. This breaks down to a total of 9,834 positive reviews and 6,533 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 |
6. Overwatch® 2
Overwatch 2 is a critically acclaimed, team-based shooter game set in an optimistic future with an evolving roster of heroes. Team up with friends and jump in today.
Overwatch® 2 has achieved a Player Score of 25, placing it in the #6 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 346,905 reviews on Steam. This breaks down to a total of 84,074 positive reviews and 262,831 negative reviews — making it "Mostly Negative" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Overwatch® 2 on the Steam Deck (though some functionality may be limited).
| Release Date | 8/10/2023 |
| Franchise | Blizzard |
| Developer | Blizzard Entertainment, Inc. |
| Publisher | Blizzard Entertainment, Inc. |
| Steam App Id | 2357570 |
7. OBS Studio
Free and open-source software for video recording and live streaming
OBS Studio has achieved a Player Score of 93, placing it in the #7 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 38,479 reviews on Steam. This breaks down to a total of 36,633 positive reviews and 1,846 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is not possible to play or run OBS Studio on the Steam Deck.
| Release Date | 3/21/2022 |
| Developer | OBS Project |
| Publisher | OBS Project |
| Steam App Id | 1905180 |
8. World of Warships
Immerse yourself in thrilling naval battles and assemble an armada of over 600 ships from the first half of the 20th century — from stealthy destroyers to gigantic battleships. Change the look of your ship, choose upgrades to suit your play style, and go into battle with other players!
World of Warships has achieved a Player Score of 76, placing it in the #8 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 147,272 reviews on Steam. This breaks down to a total of 113,329 positive reviews and 33,943 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play World of Warships on the Steam Deck (though some functionality may be limited).
| Release Date | 11/15/2017 |
| Franchise | World of Warships Franchise |
| Developer | Wargaming Group Limited |
| Publisher | Wargaming Group Limited |
| Steam App Id | 552990 |
9. The First Descendant
The First Descendant is a third-person looter shooter powered by Unreal Engine 5. Become a Descendant. Fight for the survival of humanity. Descendants have unique abilities to tackle both solo and co-op missions. Up to 4 players use varied mechanics to defeat giant bosses. BE THE FIRST DESCENDANT!
The First Descendant has achieved a Player Score of 56, placing it in the #9 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 104,475 reviews on Steam. This breaks down to a total of 59,213 positive reviews and 45,262 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 The First Descendant on the Steam Deck.
| Release Date | 6/30/2024 |
| Developer | NEXON Games Co., Ltd. |
| Publisher | NEXON |
| Steam App Id | 2074920 |
10. Aimlabs
Aimlabs is the aim trainer of choice for over 40 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game!
Aimlabs has achieved a Player Score of 91, placing it in the #10 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 125,617 reviews on Steam. This breaks down to a total of 115,737 positive reviews and 9,880 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 Aimlabs on the Steam Deck (though some functionality may be limited).
| Release Date | 6/17/2023 |
| Developer | State Space Labs, Inc. |
| Publishers | |
| Steam App Id | 714010 |
More Free Third-Person Shooter Games
Explore even more rankings for the 100 best free Third-Person Shooter games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 261,313 | 12/21/2017 | 59 | Free | Steam Charts | |
| 132,842 | 12/6/2024 | 78 | Free | Steam Charts | |
| 46,521 | 3/25/2013 | 87 | Free | Steam Charts | |
| 43,707 | 8/15/2013 | 73 | Free | Steam Charts | |
| 30,803 | 7/2/2025 | 60 | Free | Steam Charts | |
| 25,173 | 8/10/2023 | 25 | Free | Steam Charts | |
| 12,340 | 3/21/2022 | 93 | Free | Steam Charts | |
| 10,342 | 11/15/2017 | 76 | Free | Steam Charts | |
| 6,546 | 6/30/2024 | 56 | Free | Steam Charts | |
| 4,995 | 6/17/2023 | 91 | Free | Steam Charts | |
 | 2,434 | 4/29/2021 | 81 | Free | Steam Charts | |
 | 2,237 | 9/28/2023 | 66 | Free | Steam Charts | |
 | 2,175 | 8/20/2024 | 72 | Free | Steam Charts | |
 | 2,111 | 11/21/2024 | 74 | Free | Steam Charts | |
 | 1,515 | 12/25/2023 | 76 | Free | Steam Charts | |
 | 1,245 | 4/4/2018 | 59 | Free | Steam Charts | |
 | 1,107 | 4/2/2024 | 66 | Free | Steam Charts | |
 | 1,005 | 2/28/2018 | 56 | Free | Steam Charts | |
 | 893 | 7/15/2019 | 69 | Free | Steam Charts | |
 | 823 | 7/27/2017 | 74 | 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, July 11). Steam Store. Steam Store.
- Valve Corporation. (2025, July 11). PUBG: BATTLEGROUNDS on Steam. Steam Store.
- Valve Corporation. (2025, July 13). Marvel Rivals on Steam. Steam Store.
- Valve Corporation. (2025, July 7). Warframe on Steam. Steam Store.
- Valve Corporation. (2025, July 11). War Thunder on Steam. Steam Store.
- Valve Corporation. (2025, July 12). Mecha BREAK on Steam. Steam Store.
- Valve Corporation. (2025, July 13). Overwatch® 2 on Steam. Steam Store.
- Valve Corporation. (2025, July 13). OBS Studio on Steam. Steam Store.
- Valve Corporation. (2025, July 11). World of Warships on Steam. Steam Store.
- Valve Corporation. (2025, July 11). The First Descendant on Steam. Steam Store.
- Valve Corporation. (2025, July 12). Aimlabs on Steam. Steam Store.