Free 3D Games on Steam
Steam currently has 21,761 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 10/3/2024.
Looking for more 3D games? Take a look at the best 3D games on Steam.
1. Once Human
Once Human holds the #1 spot for "best free 3D game on Steam" with a Player Score of 71. Its score was calculated by analyzing a total of 93,485 reviews on Steam. This breaks down to a total of 67,342 positive reviews and 26,143 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.
2. Crab Game
Crab Game has achieved a Player Score of 91, placing it in the #2 spot for the best free 3D games. Its score was calculated by analyzing a total of 151,390 reviews on Steam. This breaks down to a total of 138,964 positive reviews and 12,426 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Crab Game on the Steam Deck (though some functionality may be limited).
3. MIR4
MIR4 has achieved a Player Score of 64, placing it in the #3 spot for the best free 3D games. Its score was calculated by analyzing a total of 14,247 reviews on Steam. This breaks down to a total of 9,284 positive reviews and 4,963 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.
4. Yu-Gi-Oh! Master Duel
Yu-Gi-Oh! Master Duel has achieved a Player Score of 74, placing it in the #4 spot for the best free 3D games. Its score was calculated by analyzing a total of 77,249 reviews on Steam. This breaks down to a total of 58,114 positive reviews and 19,135 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.
5. Supermarket Together
Supermarket Together has achieved a Player Score of 91, placing it in the #5 spot for the best free 3D games. Its score was calculated by analyzing a total of 21,201 reviews on Steam. This breaks down to a total of 19,716 positive reviews and 1,485 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 Supermarket Together on the Steam Deck (though some functionality may be limited).
6. Blender
Blender has achieved a Player Score of 95, placing it in the #6 spot for the best free 3D games. Its score was calculated by analyzing a total of 62,864 reviews on Steam. This breaks down to a total of 60,677 positive reviews and 2,187 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.
7. Eternal Return
Eternal Return has achieved a Player Score of 78, placing it in the #7 spot for the best free 3D games. Its score was calculated by analyzing a total of 59,732 reviews on Steam. This breaks down to a total of 47,348 positive reviews and 12,384 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 Eternal Return on the Steam Deck (though some functionality may be limited).
8. Stumble Guys
Stumble Guys has achieved a Player Score of 84, placing it in the #8 spot for the best free 3D games. Its score was calculated by analyzing a total of 120,118 reviews on Steam. This breaks down to a total of 102,315 positive reviews and 17,803 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 Stumble Guys on the Steam Deck (though some functionality may be limited).
9. Age of Empires III: Definitive Edition
Age of Empires III: Definitive Edition has achieved a Player Score of 83, placing it in the #9 spot for the best free 3D games. Its score was calculated by analyzing a total of 44,418 reviews on Steam. This breaks down to a total of 37,637 positive reviews and 6,781 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 Age of Empires III: Definitive Edition on the Steam Deck (though some functionality may be limited).
10. Guild Wars 2
Guild Wars 2 has achieved a Player Score of 87, placing it in the #10 spot for the best free 3D games. Its score was calculated by analyzing a total of 18,184 reviews on Steam. This breaks down to a total of 16,131 positive reviews and 2,053 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 Guild Wars 2 on the Steam Deck (though some functionality may be limited).
More Free 3D Games
Explore even more rankings for the 100 best free 3D games available on Steam.
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. (2024, October 3). Steam Store. Steam Store. https://store.steampowered.com
- Valve Corporation. (2024, October 3). Once Human on Steam. Steam Store. https://store.steampowered.com/app/2139460
- Valve Corporation. (2024, September 20). Crab Game on Steam. Steam Store. https://store.steampowered.com/app/1782210
- Valve Corporation. (2024, October 2). MIR4 on Steam. Steam Store. https://store.steampowered.com/app/1623660
- Valve Corporation. (2024, October 3). Yu-Gi-Oh! Master Duel on Steam. Steam Store. https://store.steampowered.com/app/1449850
- Valve Corporation. (2024, October 5). Supermarket Together on Steam. Steam Store. https://store.steampowered.com/app/2709570
- Valve Corporation. (2024, October 5). Blender on Steam. Steam Store. https://store.steampowered.com/app/365670
- Valve Corporation. (2024, October 2). Eternal Return on Steam. Steam Store. https://store.steampowered.com/app/1049590
- Valve Corporation. (2024, October 4). Stumble Guys on Steam. Steam Store. https://store.steampowered.com/app/1677740
- Valve Corporation. (2024, October 4). Age of Empires III: Definitive Edition on Steam. Steam Store. https://store.steampowered.com/app/933110
- Valve Corporation. (2024, September 21). Guild Wars 2 on Steam. Steam Store. https://store.steampowered.com/app/1284210