Free 3D Games on Steam
Steam currently has 34,067 3D 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 3D game rankings were last updated on 2/3/2026.
Looking for more? Explore other lists such as:
- Best 3d games on Steam
- Best 3d Steam Deck games
- Best 3d Steam games for Mac OS
- Best 3d Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. Delta Force
Delta Force, a free-to-play 1st-person tactical shooter, returns as the latest in the classic series. With 25 years defining the genre, Delta Force is back with an upgraded arsenal of weaponry, jaw-dropping environments, and a truly dynamic world.
Delta Force holds the #1 spot for "best free 3D game on Steam" with a Player Score of 58. Its score was calculated by analyzing a total of 170,412 reviews on Steam. This breaks down to a total of 99,723 positive reviews and 70,689 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 Delta Force on the Steam Deck.
| Release Date | 12/4/2024 |
| Developers | |
| Publisher | TiMi Studio Group |
| Steam App Id | 2507950 |
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 77, placing it in the #2 spot for the best free 3D games. Its score was calculated by analyzing a total of 364,741 reviews on Steam. This breaks down to a total of 282,187 positive reviews and 82,554 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. Tom Clancy's Rainbow Six® Siege X
Rainbow Six Siege X is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked and Dual Front game modes with a selection of operators.
Tom Clancy's Rainbow Six® Siege X has achieved a Player Score of 82, placing it in the #3 spot for the best free 3D games. Its score was calculated by analyzing a total of 1,476,259 reviews on Steam. This breaks down to a total of 1,220,220 positive reviews and 256,039 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Tom Clancy's Rainbow Six® Siege X on the Steam Deck.
| Release Date | 12/1/2015 |
| Franchise | Tom Clancy Franchise |
| Developer | Ubisoft Montreal |
| Publisher | Ubisoft |
| Steam App Id | 359550 |
4. Where Winds Meet
Where Winds Meet is an epic Wuxia open-world action-adventure RPG set in ancient China at the tenth century. Players will assume the role of a young sword master as they embark on a journey to uncover the mysteries of their own identity. Let the wind carry your legend on an epic journey to the East!
Where Winds Meet has achieved a Player Score of 87, placing it in the #4 spot for the best free 3D games. Its score was calculated by analyzing a total of 99,450 reviews on Steam. This breaks down to a total of 87,241 positive reviews and 12,209 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Where Winds Meet on the Steam Deck.
| Release Date | 11/14/2025 |
| Developer | Everstone Studio |
| Publisher | NetEase Games |
| Steam App Id | 3564740 |
5. Arena Breakout: Infinite
Arena Breakout: Infinite is a high-stakes tactical extraction shooter where every decision matters. Fight, loot, and extract—or lose it all. With stunningly realistic visuals, lifelike sound, and unforgiving PvPvE combat, every raid is a gamble between glory and ruin.
Arena Breakout: Infinite has achieved a Player Score of 76, placing it in the #5 spot for the best free 3D games. Its score was calculated by analyzing a total of 43,070 reviews on Steam. This breaks down to a total of 33,124 positive reviews and 9,946 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Arena Breakout: Infinite on the Steam Deck.
| Release Date | 9/16/2025 |
| Developer | Morefun Studios |
| Publisher | Morefun Studios |
| Steam App Id | 2073620 |
6. Yu-Gi-Oh! Master Duel
Yu-Gi-Oh! MASTER DUEL is the ultimate free-to-play cross-platform strategy card game with fast-paced Duels, stunning HD graphics and a new, dynamic soundtrack! Get ready to challenge Duelists around the world!
Yu-Gi-Oh! Master Duel has achieved a Player Score of 72, placing it in the #6 spot for the best free 3D games. Its score was calculated by analyzing a total of 95,531 reviews on Steam. This breaks down to a total of 69,397 positive reviews and 26,134 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 | 1/19/2022 |
| Franchise | Yu-Gi-Oh! |
| Developers | |
| Publishers | |
| Steam App Id | 1449850 |
7. MIR4
MIR4 is a free-to-play open world K-fantasy MMORPG that can be cross-played on both PC and mobile devices. MIR4 is full of action and features numerous large scale clan PVP battles. Join now and become a legend.
MIR4 has achieved a Player Score of 65, placing it in the #7 spot for the best free 3D games. Its score was calculated by analyzing a total of 14,764 reviews on Steam. This breaks down to a total of 9,653 positive reviews and 5,111 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 MIR4 on the Steam Deck.
| Release Date | 8/25/2021 |
| Developer | Wemade Next |
| Publisher | Wemade |
| Steam App Id | 1623660 |
8. Once Human
Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world.
Once Human has achieved a Player Score of 76, placing it in the #8 spot for the best free 3D games. Its score was calculated by analyzing a total of 163,463 reviews on Steam. This breaks down to a total of 126,047 positive reviews and 37,416 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Once Human on the Steam Deck.
| Release Date | 7/9/2024 |
| Developer | Starry Studio |
| Publishers | |
| Steam App Id | 2139460 |
9. Blender
Blender is the free and open source 3D creation suite. Free to use for everyone, for any purpose.
Blender has achieved a Player Score of 95, placing it in the #9 spot for the best free 3D games. Its score was calculated by analyzing a total of 82,595 reviews on Steam. This breaks down to a total of 79,444 positive reviews and 3,151 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is not possible to play or run Blender on the Steam Deck.
| Release Date | 4/24/2015 |
| Developer | Blender Foundation |
| Publisher | Blender Foundation |
| Steam App Id | 365670 |
10. Umamusume: Pretty Derby
Umamusume: Pretty Derby, winner of Best Mobile Game at The Game Awards 2025, is ready to race! Scout featured trainees and supporters as you navigate the immersive sports life simulation through the game's in-depth training system and top-of-the-line 3D graphics!
Umamusume: Pretty Derby has achieved a Player Score of 92, placing it in the #10 spot for the best free 3D games. Its score was calculated by analyzing a total of 50,301 reviews on Steam. This breaks down to a total of 47,225 positive reviews and 3,076 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 Umamusume: Pretty Derby on the Steam Deck (though some functionality may be limited).
| Release Date | 6/25/2025 |
| Developer | Cygames, Inc. |
| Publisher | Cygames, Inc. |
| Steam App Id | 3224770 |
More Free 3D Games
Explore even more rankings for the 100 best free 3D games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 87,124 | 12/4/2024 | 58 | Free | Steam Charts | |
| 80,353 | 12/6/2024 | 77 | Free | Steam Charts | |
| 31,639 | 12/1/2015 | 82 | Free | Steam Charts | |
| 22,731 | 11/14/2025 | 87 | Free | Steam Charts | |
| 14,461 | 9/16/2025 | 76 | Free | Steam Charts | |
| 11,396 | 1/19/2022 | 72 | Free | Steam Charts | |
| 10,838 | 8/25/2021 | 65 | Free | Steam Charts | |
| 10,695 | 7/9/2024 | 76 | Free | Steam Charts | |
| 8,982 | 4/24/2015 | 95 | Free | Steam Charts | |
| 8,843 | 6/25/2025 | 92 | Free | Steam Charts | |
 | 8,452 | 7/19/2023 | 75 | Free | Steam Charts | |
 | 7,382 | 4/28/2025 | 89 | Free | Steam Charts | |
 | 6,458 | 11/15/2024 | 64 | Free | Steam Charts | |
 | 4,258 | 1/22/2026 | 35 | Free | Steam Charts | |
 | 4,161 | 1/26/2026 | 43 | Free | Steam Charts | |
 | 4,068 | 1/14/2025 | 72 | Free | Steam Charts | |
 | 3,729 | 8/9/2024 | 93 | Free | Steam Charts | |
 | 3,618 | 8/23/2022 | 87 | Free | Steam Charts | |
 | 2,249 | 10/15/2020 | 84 | Free | Steam Charts | |
 | 2,197 | 4/10/2024 | 86 | 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. (2026, February 3). Steam Store. Steam Store.
- Valve Corporation. (2026, February 3). Delta Force on Steam. Steam Store.
- Valve Corporation. (2026, January 29). Marvel Rivals on Steam. Steam Store.
- Valve Corporation. (2026, February 4). Tom Clancy's Rainbow Six® Siege X on Steam. Steam Store.
- Valve Corporation. (2026, February 3). Where Winds Meet on Steam. Steam Store.
- Valve Corporation. (2026, February 4). Arena Breakout: Infinite on Steam. Steam Store.
- Valve Corporation. (2026, February 3). Yu-Gi-Oh! Master Duel on Steam. Steam Store.
- Valve Corporation. (2026, February 3). MIR4 on Steam. Steam Store.
- Valve Corporation. (2026, February 3). Once Human on Steam. Steam Store.
- Valve Corporation. (2026, February 4). Blender on Steam. Steam Store.
- Valve Corporation. (2026, February 3). Umamusume: Pretty Derby on Steam. Steam Store.