Free 3D Games on Steam
Steam currently has 21,375 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 9/13/2024.
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1. 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 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 87,721 reviews on Steam. This breaks down to a total of 63,230 positive reviews and 24,491 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
- Publisher:Starry Studio
- Last Updated:9/13/2024
- Steam App Id:2139460
2. Crab Game
Crab Game is a First-Person Multiplayer game where you play through several different minigames based on children's games, until only one player stands victorious.
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 151,364 reviews on Steam. This breaks down to a total of 138,944 positive reviews and 12,420 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. 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 74, placing it in the #3 spot for the best free 3D games. Its score was calculated by analyzing a total of 76,757 reviews on Steam. This breaks down to a total of 57,791 positive reviews and 18,966 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:
- Last Updated:9/19/2024
- Steam App Id:1449850
4. Eternal Return
Eternal Return is a free-to-play, 2.5D perspective Battle Royale game. Search, Craft, Hunt, and Fight using a variety of characters. Plan your strategy and become the last survivor on this eternal experiment.
Eternal Return has achieved a Player Score of 78, placing it in the #4 spot for the best free 3D games. Its score was calculated by analyzing a total of 59,265 reviews on Steam. This breaks down to a total of 46,956 positive reviews and 12,309 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).
- Release Date:7/20/2023
- Developer:Nimble Neuron
- Publishers:
- Last Updated:9/15/2024
- Steam App Id:1049590
5. 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 64, placing it in the #5 spot for the best free 3D games. Its score was calculated by analyzing a total of 14,230 reviews on Steam. This breaks down to a total of 9,272 positive reviews and 4,958 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
- Last Updated:9/19/2024
- Steam App Id:1623660
6. Supermarket Together
The multiplayer supermarket has arrived to your neighbourhood for free! Stock your shop space, unlock perks and franchises, hire employees or chase those pesky shoplifters. The more players, the more action!
Supermarket Together has achieved a Player Score of 90, placing it in the #6 spot for the best free 3D games. Its score was calculated by analyzing a total of 17,749 reviews on Steam. This breaks down to a total of 16,458 positive reviews and 1,291 negative reviews — making it "Very 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.
- Release Date:8/9/2024
- Developer:DeadDevsTellNoLies
- Publisher:DeadDevsTellNoLies
- Last Updated:9/18/2024
- Steam App Id:2709570
7. 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 #7 spot for the best free 3D games. Its score was calculated by analyzing a total of 62,237 reviews on Steam. This breaks down to a total of 60,068 positive reviews and 2,169 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
- Last Updated:9/19/2024
- Steam App Id:365670
8. Spectre Divide
Spectre Divide is the genre-evolving, competitive 3v3 tactical shooter driven by Duality. Use Duality to control two bodies in real-time, letting you defend two sites at once, cover your own cross, or even trade yourself. Master tactical gunplay and an arsenal of future tech to achieve infamy.
Spectre Divide has achieved a Player Score of 60, placing it in the #8 spot for the best free 3D games. Its score was calculated by analyzing a total of 12,154 reviews on Steam. This breaks down to a total of 7,355 positive reviews and 4,799 negative reviews — making it "Mixed" 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.
- Release Date:9/3/2024
- Developer:Mountaintop Studios
- Publisher:Mountaintop Studios
- Last Updated:9/19/2024
- Steam App Id:2641470
9. Sky: Children of the Light
Sky: Children of the Light is a peaceful, award-winning MMO from the creators of Journey. Explore a beautifully-animated kingdom across seven realms and create enriching memories with other players in this delightful puzzle-adventure game.
Sky: Children of the Light has achieved a Player Score of 82, placing it in the #9 spot for the best free 3D games. Its score was calculated by analyzing a total of 7,798 reviews on Steam. This breaks down to a total of 6,534 positive reviews and 1,264 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:4/10/2024
- Developer:thatgamecompany
- Publisher:thatgamecompany
- Last Updated:9/12/2024
- Steam App Id:2325290
10. Enlisted
In Enlisted, you are not only commanding a single soldier, but an entire squad! This MMO squad based shooter recreates the key battles of the bloodiest war of the 20th century, with hundreds of soldiers, tanks and aircraft taking part in each battle.
Enlisted has achieved a Player Score of 75, placing it in the #10 spot for the best free 3D games. Its score was calculated by analyzing a total of 8,955 reviews on Steam. This breaks down to a total of 6,866 positive reviews and 2,089 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on both Windows and Linux systems. At the moment, it is possible to play Enlisted on the Steam Deck (though some functionality may be limited).
- Release Date:7/16/2024
- Franchise:Gaijin Network Ltd
- Developer:Darkflow Software
- Publisher:Gaijin Network Ltd
- Last Updated:9/19/2024
- Steam App Id:2051620
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, September 13). Steam Store. Steam Store. https://store.steampowered.com
- Valve Corporation. (2024, September 13). Once Human on Steam. Steam Store. https://store.steampowered.com/app/2139460
- Valve Corporation. (2024, September 1). Crab Game on Steam. Steam Store. https://store.steampowered.com/app/1782210
- Valve Corporation. (2024, September 19). Yu-Gi-Oh! Master Duel on Steam. Steam Store. https://store.steampowered.com/app/1449850
- Valve Corporation. (2024, September 15). Eternal Return on Steam. Steam Store. https://store.steampowered.com/app/1049590
- Valve Corporation. (2024, September 19). MIR4 on Steam. Steam Store. https://store.steampowered.com/app/1623660
- Valve Corporation. (2024, September 18). Supermarket Together on Steam. Steam Store. https://store.steampowered.com/app/2709570
- Valve Corporation. (2024, September 19). Blender on Steam. Steam Store. https://store.steampowered.com/app/365670
- Valve Corporation. (2024, September 19). Spectre Divide on Steam. Steam Store. https://store.steampowered.com/app/2641470
- Valve Corporation. (2024, September 12). Sky: Children of the Light on Steam. Steam Store. https://store.steampowered.com/app/2325290
- Valve Corporation. (2024, September 19). Enlisted on Steam. Steam Store. https://store.steampowered.com/app/2051620