Free 3D Platformer Games on Steam
Steam currently has 5,328 3D Platformer 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 Platformer game rankings were last updated on 1/9/2025.
Looking for more? Explore other lists such as:
- Best 3d platformer games on Steam
- Best 3d platformer Steam Deck games
- Best 3d platformer Steam games for Mac OS
- Best 3d platformer Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. 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 holds the #1 spot for "best free 3D Platformer game on Steam" with a Player Score of 91. Its score was calculated by analyzing a total of 151,987 reviews on Steam. This breaks down to a total of 139,324 positive reviews and 12,663 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).
2. 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 73, placing it in the #2 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 117,020 reviews on Steam. This breaks down to a total of 86,035 positive reviews and 30,985 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 |
| Steam App Id | 2139460 |
3. World of Tanks Blitz
Tanks, not war: jump into a free-to-play MMO action shooter with over 400 tanks. Enjoy stunning graphics and intuitive touch controls. Engage in 7vs7 battles, strategize with your team to conquer diverse maps. Customize tanks, unlock upgrades, and dive into adrenaline-pumping action on mobile and PC
World of Tanks Blitz has achieved a Player Score of 78, placing it in the #3 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 145,603 reviews on Steam. This breaks down to a total of 115,450 positive reviews and 30,153 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play World of Tanks Blitz on the Steam Deck (though some functionality may be limited).
| Release Date | 11/9/2016 |
| Franchise | Wargaming Group Ltd. |
| Developer | Wargaming Group Limited |
| Publisher | Wargaming Group Limited |
| Steam App Id | 444200 |
4. Stumble Guys
Race through obstacle courses against up to 32 players online. Run, jump and dash to the finish line until the best player takes the crown!
Stumble Guys has achieved a Player Score of 84, placing it in the #4 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 123,366 reviews on Steam. This breaks down to a total of 104,966 positive reviews and 18,400 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).
5. Summoners War: Chronicles
The King of Rahil is looking for a Summoner to protect the kingdom against Tefo's enormous conspiracy. Explore a vast world with your Monsters by your side in this new Action RPG set in the Summoners War Universe.
Summoners War: Chronicles has achieved a Player Score of 76, placing it in the #5 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 11,770 reviews on Steam. This breaks down to a total of 9,171 positive reviews and 2,599 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Summoners War: Chronicles on the Steam Deck (though some functionality may be limited).
6. Snowbreak: Containment Zone
The new 3D Waifu Sci-Fi RPG Shooter is here! Aim at fate, fight by our side! Clear the specified stage to claim an Orange-Tier Operative!
Snowbreak: Containment Zone has achieved a Player Score of 76, placing it in the #6 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 6,982 reviews on Steam. This breaks down to a total of 5,446 positive reviews and 1,536 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 Snowbreak: Containment Zone on the Steam Deck (though some functionality may be limited).
| Release Date | 12/25/2023 |
| Developer | Amazing Seasun Games |
| Publisher | Amazing Seasun Games |
| Steam App Id | 2668080 |
7. Soul Dossier
Soul Dossier is a multiplayer game based on Oriental culture (5vS1). The game is based on a variety of traditional Oriental cultures, including five elements, eight diagrams and folklore.
Soul Dossier has achieved a Player Score of 81, placing it in the #7 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 25,964 reviews on Steam. This breaks down to a total of 21,363 positive reviews and 4,601 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 Soul Dossier on the Steam Deck.
| Release Date | 3/29/2021 |
| Developer | （Hong Kong）GKD |
| Publisher | （Hong Kong）GKD |
| Steam App Id | 1520470 |
8. Game of Thrones Winter is Coming
Game of Thrones Winter is Coming is a PC strategy game based on the HBO drama television series, officially licensed by Warner Bros. Interactive Entertainment under HBO, and developed and published by YOOZOO Games. Interactive Entertainment and HBO.
Game of Thrones Winter is Coming has achieved a Player Score of 60, placing it in the #8 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 2,518 reviews on Steam. This breaks down to a total of 1,525 positive reviews and 993 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Game of Thrones Winter is Coming on the Steam Deck (though some functionality may be limited).
| Release Date | 11/14/2019 |
| Developer | YOUZU (SINGAPORE) PTE. LTD. |
| Publisher | YOUZU (SINGAPORE) PTE. LTD. |
| Steam App Id | 1105420 |
9. Rise of Eros
Rise of Eros is the world's first AAA adult mobile game, produced in a realistic 3D style with full 360-degree angles that reveal characters' delicate facial features and every inch of their bodies. Start your very own adventure replete with love and sex, stunning goddesses, and dazzling combat.
Rise of Eros has achieved a Player Score of 59, placing it in the #9 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 1,714 reviews on Steam. This breaks down to a total of 1,039 positive reviews and 675 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 Rise of Eros on the Steam Deck.
| Release Date | 7/17/2023 |
| Developer | THE SHADOW STUDIO |
| Publisher | PINKCORE |
| Steam App Id | 2346550 |
10. DK Online
DK Online, a fantasy-themed classic MMORPG, invites you to combat monsters, engage in intense PvP, and prove your skills by leveling up. You can magically transform your look into stylish characters. Conquer achievements and explore a vast world as a Dragon Knight. Massive rewards await you!
DK Online has achieved a Player Score of 47, placing it in the #10 spot for the best free 3D Platformer games. Its score was calculated by analyzing a total of 676 reviews on Steam. This breaks down to a total of 317 positive reviews and 359 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 | 3/5/2019 |
| Developer | Masangsoft |
| Publisher | Masangsoft |
| Steam App Id | 781030 |
More Free 3D Platformer Games
Explore even more rankings for the 100 best free 3D Platformer games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 37,933 | 10/29/2021 | 91 | Free | Steam Charts | |
| 21,244 | 7/9/2024 | 73 | Free | Steam Charts | |
| 3,567 | 11/9/2016 | 78 | Free | Steam Charts | |
| 1,811 | 10/7/2021 | 84 | Free | Steam Charts | |
| 937 | 11/9/2022 | 76 | Free | Steam Charts | |
| 592 | 12/25/2023 | 76 | Free | Steam Charts | |
| 513 | 3/29/2021 | 81 | Free | Steam Charts | |
| 442 | 11/14/2019 | 60 | Free | Steam Charts | |
| 388 | 7/17/2023 | 59 | Free | Steam Charts | |
| 351 | 3/5/2019 | 47 | Free | Steam Charts | |
 | 333 | 10/20/2022 | 69 | Free | Steam Charts | |
 | 224 | 5/1/2022 | 87 | Free | Steam Charts | |
 | 217 | 12/7/2022 | 64 | Free | Steam Charts | |
 | 217 | 9/2/2024 | 51 | Free | Steam Charts | |
 | 186 | 7/15/2020 | 62 | Free | Steam Charts | |
 | 177 | 4/9/2024 | 71 | Free | Steam Charts | |
 | 161 | 10/21/2021 | 71 | Free | Steam Charts | |
 | 144 | 8/15/2024 | 74 | Free | Steam Charts | |
 | 103 | 8/24/2020 | 75 | Free | Steam Charts | |
 | 98 | 5/21/2014 | 82 | 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, January 9). Steam Store. Steam Store.
- Valve Corporation. (2025, January 9). Crab Game on Steam. Steam Store.
- Valve Corporation. (2025, January 13). Once Human on Steam. Steam Store.
- Valve Corporation. (2025, January 11). World of Tanks Blitz on Steam. Steam Store.
- Valve Corporation. (2025, January 12). Stumble Guys on Steam. Steam Store.
- Valve Corporation. (2025, January 9). Summoners War: Chronicles on Steam. Steam Store.
- Valve Corporation. (2025, January 10). Snowbreak: Containment Zone on Steam. Steam Store.
- Valve Corporation. (2025, January 13). Soul Dossier on Steam. Steam Store.
- Valve Corporation. (2025, January 11). Game of Thrones Winter is Coming on Steam. Steam Store.
- Valve Corporation. (2025, January 8). Rise of Eros on Steam. Steam Store.
- Valve Corporation. (2025, January 7). DK Online on Steam. Steam Store.