Free Third-Person Shooter Games on Steam
Steam currently has 3,112 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 3/19/2025.
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 2,519,724 reviews on Steam. This breaks down to a total of 1,493,319 positive reviews and 1,026,405 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 80, placing it in the #2 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 249,233 reviews on Steam. This breaks down to a total of 200,780 positive reviews and 48,453 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 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 604,885 reviews on Steam. This breaks down to a total of 441,986 positive reviews and 162,899 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 612,164 reviews on Steam. This breaks down to a total of 535,597 positive reviews and 76,567 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. 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 #5 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 33,872 reviews on Steam. This breaks down to a total of 32,271 positive reviews and 1,601 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 |
6. 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 57, placing it in the #6 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 99,669 reviews on Steam. This breaks down to a total of 57,061 positive reviews and 42,608 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 |
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 145,096 reviews on Steam. This breaks down to a total of 111,954 positive reviews and 33,142 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. 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 #8 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 122,462 reviews on Steam. This breaks down to a total of 113,148 positive reviews and 9,314 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 |
9. Strinova
Strinova is an anime-style third-person tactical competitive shooter. Switch freely between three-dimensional and two-dimensional forms in this one-of-a-kind game that offers a unique tactical shooting system for an unparalleled experience.
Strinova has achieved a Player Score of 75, placing it in the #9 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 23,682 reviews on Steam. This breaks down to a total of 18,014 positive reviews and 5,668 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
10. World of Tanks
Jump into the free-to-play team-based shooter with an ever-expanding roster of historical vehicles, stunning graphics, spectacular locales, and orchestral scores. Show your mastery and face other players in thrilling PvP clashes. A unique mix of strategy and action awaits!
World of Tanks has achieved a Player Score of 83, placing it in the #10 spot for the best free Third-Person Shooter games. Its score was calculated by analyzing a total of 84,397 reviews on Steam. This breaks down to a total of 71,031 positive reviews and 13,366 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 World of Tanks on the Steam Deck (though some functionality may be limited).
| Release Date | 4/28/2021 |
| Franchise | Wargaming Group Ltd. |
| Developer | Wargaming Group Limited |
| Publisher | Wargaming Group Limited |
| Steam App Id | 1407200 |
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 | ||||
|---|---|---|---|---|---|---|
| 399,691 | 12/21/2017 | 59 | Free | Steam Charts | |
| 68,186 | 12/6/2024 | 80 | Free | Steam Charts | |
| 58,976 | 8/15/2013 | 73 | Free | Steam Charts | |
| 57,796 | 3/25/2013 | 87 | Free | Steam Charts | |
| 16,153 | 3/21/2022 | 93 | Free | Steam Charts | |
| 15,125 | 6/30/2024 | 57 | Free | Steam Charts | |
| 7,484 | 11/15/2017 | 76 | Free | Steam Charts | |
| 6,978 | 6/17/2023 | 91 | Free | Steam Charts | |
| 5,905 | 11/21/2024 | 75 | Free | Steam Charts | |
| 4,571 | 4/28/2021 | 83 | Free | Steam Charts | |
 | 1,882 | 7/27/2017 | 74 | Free | Steam Charts | |
 | 1,746 | 4/12/2023 | 75 | Free | Steam Charts | |
 | 1,593 | 9/1/2022 | 57 | Free | Steam Charts | |
 | 1,540 | 4/4/2018 | 60 | Free | Steam Charts | |
 | 1,316 | 4/2/2024 | 66 | Free | Steam Charts | |
 | 1,208 | 5/30/2023 | 23 | Free | Steam Charts | |
 | 842 | 9/21/2023 | 77 | Free | Steam Charts | |
 | 782 | 2/28/2018 | 56 | Free | Steam Charts | |
 | 752 | 12/25/2023 | 76 | Free | Steam Charts | |
 | 733 | 7/15/2019 | 69 | 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, March 19). Steam Store. Steam Store.
- Valve Corporation. (2025, March 19). PUBG: BATTLEGROUNDS on Steam. Steam Store.
- Valve Corporation. (2025, March 20). Marvel Rivals on Steam. Steam Store.
- Valve Corporation. (2025, March 21). War Thunder on Steam. Steam Store.
- Valve Corporation. (2025, March 19). Warframe on Steam. Steam Store.
- Valve Corporation. (2025, March 21). OBS Studio on Steam. Steam Store.
- Valve Corporation. (2025, March 20). The First Descendant on Steam. Steam Store.
- Valve Corporation. (2025, March 20). World of Warships on Steam. Steam Store.
- Valve Corporation. (2025, March 21). Aimlabs on Steam. Steam Store.
- Valve Corporation. (2025, March 20). Strinova on Steam. Steam Store.
- Valve Corporation. (2025, March 20). World of Tanks on Steam. Steam Store.