Free Third-Person Shooter Games on Steam
Steam currently has 3,342 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 6/13/2025.
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 2,561,857 reviews on Steam. This breaks down to a total of 1,523,033 positive reviews and 1,038,824 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 79, placing it in the #2 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 289,167 reviews on Steam. This breaks down to a total of 229,757 positive reviews and 59,410 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. 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 #3 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 628,049 reviews on Steam. This breaks down to a total of 459,230 positive reviews and 168,819 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 |
4. 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 #4 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 620,796 reviews on Steam. This breaks down to a total of 542,783 positive reviews and 78,013 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 |
5. 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 #5 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 343,961 reviews on Steam. This breaks down to a total of 82,385 positive reviews and 261,576 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 |
6. 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 #6 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 37,296 reviews on Steam. This breaks down to a total of 35,518 positive reviews and 1,778 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 |
7. 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 #7 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 146,692 reviews on Steam. This breaks down to a total of 112,983 positive reviews and 33,709 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 | Wargaming Group Ltd. |
| Developer | Wargaming Group Limited |
| Publisher | Wargaming Group Limited |
| Steam App Id | 552990 |
8. 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 #8 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 103,693 reviews on Steam. This breaks down to a total of 58,621 positive reviews and 45,072 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 |
9. 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 #9 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 124,837 reviews on Steam. This breaks down to a total of 115,109 positive reviews and 9,728 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 |
10. Predecessor
Inspired by the legacy of Paragon, built with love by the community, and powered by Unreal Engine 5, Predecessor is the ultimate fusion of shooter action and MOBA strategy. Join more than 2,000,000 players and play for FREE now!
Predecessor has achieved a Player Score of 72, placing it in the #10 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 14,135 reviews on Steam. This breaks down to a total of 10,319 positive reviews and 3,816 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 Predecessor on the Steam Deck (though some functionality may be limited).
| Release Date | 8/20/2024 |
| Developer | Omeda Studios |
| Publisher | Omeda Studios |
| Steam App Id | 961200 |
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 | ||||
|---|---|---|---|---|---|---|
| 113,106 | 12/21/2017 | 59 | Free | Steam Charts | |
| 103,285 | 12/6/2024 | 79 | Free | Steam Charts | |
| 39,048 | 8/15/2013 | 73 | Free | Steam Charts | |
| 37,498 | 3/25/2013 | 87 | Free | Steam Charts | |
| 21,718 | 8/10/2023 | 25 | Free | Steam Charts | |
| 11,163 | 3/21/2022 | 93 | Free | Steam Charts | |
| 5,082 | 11/15/2017 | 76 | Free | Steam Charts | |
| 4,983 | 6/30/2024 | 56 | Free | Steam Charts | |
| 3,608 | 6/17/2023 | 91 | Free | Steam Charts | |
| 2,802 | 8/20/2024 | 72 | Free | Steam Charts | |
 | 2,445 | 4/28/2021 | 81 | Free | Steam Charts | |
 | 2,399 | 9/28/2023 | 66 | Free | Steam Charts | |
 | 1,666 | 11/21/2024 | 75 | Free | Steam Charts | |
 | 1,263 | 7/27/2017 | 74 | Free | Steam Charts | |
 | 1,252 | 4/4/2018 | 60 | Free | Steam Charts | |
 | 1,134 | 4/2/2024 | 66 | Free | Steam Charts | |
 | 1,003 | 2/28/2018 | 56 | Free | Steam Charts | |
 | 798 | 11/20/2024 | 88 | Free | Steam Charts | |
 | 735 | 9/1/2022 | 57 | Free | Steam Charts | |
 | 734 | 4/24/2025 | 46 | 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, June 13). Steam Store. Steam Store.
- Valve Corporation. (2025, June 13). PUBG: BATTLEGROUNDS on Steam. Steam Store.
- Valve Corporation. (2025, June 13). Marvel Rivals on Steam. Steam Store.
- Valve Corporation. (2025, June 13). War Thunder on Steam. Steam Store.
- Valve Corporation. (2025, June 12). Warframe on Steam. Steam Store.
- Valve Corporation. (2025, June 13). Overwatch® 2 on Steam. Steam Store.
- Valve Corporation. (2025, June 12). OBS Studio on Steam. Steam Store.
- Valve Corporation. (2025, June 13). World of Warships on Steam. Steam Store.
- Valve Corporation. (2025, June 10). The First Descendant on Steam. Steam Store.
- Valve Corporation. (2025, June 13). Aimlabs on Steam. Steam Store.
- Valve Corporation. (2025, June 13). Predecessor on Steam. Steam Store.