Free MMORPG Games on Steam
Steam currently has 1,373 MMORPG 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 MMORPG game rankings were last updated on 10/25/2025.
Looking for more? Explore other lists such as:
- Best mmorpg games on Steam
- Best mmorpg Steam Deck games
- Best mmorpg Steam games for Mac OS
- Best mmorpg Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. VRChat
Join our growing community as you explore, play, and help craft the future of social VR. Create worlds and custom avatars. Welcome to VRChat.
VRChat holds the #1 spot for "best free MMORPG game on Steam" with a Player Score of 75. Its score was calculated by analyzing a total of 248,502 reviews on Steam. This breaks down to a total of 187,315 positive reviews and 61,187 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 | 2/1/2017 |
| Developer | VRChat Inc. |
| Publisher | VRChat Inc. |
| Steam App Id | 438100 |
2. Blue Protocol: Star Resonance
Blue Protocol: Star Resonance expands the Blue Protocol universe with a vibrant MMORPG experience. Create your own hero, team up for strategic raids, or simply relax and have fun with friends fishing, crafting, and endless exploration. Adventure awaits!
Blue Protocol: Star Resonance has achieved a Player Score of 51, placing it in the #2 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 15,658 reviews on Steam. This breaks down to a total of 8,075 positive reviews and 7,583 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 Blue Protocol: Star Resonance on the Steam Deck.
| Release Date | 10/9/2025 |
| Developer | Shanghai Bokura Network Technology Co.Ltd |
| Publisher | A Plus |
| Steam App Id | 3681810 |
3. 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 #3 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 153,353 reviews on Steam. This breaks down to a total of 117,165 positive reviews and 36,188 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 |
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 75, placing it in the #4 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 69,327 reviews on Steam. This breaks down to a total of 52,488 positive reviews and 16,839 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 | 7/19/2023 |
| Developer | Nimble Neuron |
| Publishers | |
| 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 MMORPG games. Its score was calculated by analyzing a total of 14,694 reviews on Steam. This breaks down to a total of 9,596 positive reviews and 5,098 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 |
6. Destiny 2
Destiny 2 is an action MMO with a single evolving world that you and your friends can join anytime, anywhere, absolutely free.
Destiny 2 has achieved a Player Score of 77, placing it in the #6 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 638,726 reviews on Steam. This breaks down to a total of 498,170 positive reviews and 140,556 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 Destiny 2 on the Steam Deck.
7. STALCRAFT: X
STALCRAFT: X is the largest open-world online game in the Chernobyl Exclusion Zone. Explore the world full of mutants and anomalies alone or with friends — unforgettable emotions guaranteed.
STALCRAFT: X has achieved a Player Score of 73, placing it in the #7 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 84,069 reviews on Steam. This breaks down to a total of 62,161 positive reviews and 21,908 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 STALCRAFT: X on the Steam Deck (though some functionality may be limited).
8. IdleOn
Create a guild of heroes who keep fighting, even while you're gone! Spend their loot on upgrades, unlock new classes, and level up 19 unique skills! Each World Boss you defeat unlocks new content, so there's always something new to play!
IdleOn has achieved a Player Score of 78, placing it in the #8 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 23,430 reviews on Steam. This breaks down to a total of 18,700 positive reviews and 4,730 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 IdleOn on the Steam Deck (though some functionality may be limited).
| Release Date | 4/2/2021 |
| Developer | Lavaflame2 |
| Publisher | Lavaflame2 |
| Steam App Id | 1476970 |
9. Albion Online
Albion Online is a fantasy sandbox MMORPG featuring a player-driven economy, classless combat system, and intense PvP battles. Explore a vast open world full of danger and opportunity. Grow your wealth, forge alliances, and leave your mark on the world of Albion.
Albion Online has achieved a Player Score of 78, placing it in the #9 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 86,559 reviews on Steam. This breaks down to a total of 68,114 positive reviews and 18,445 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is possible to play Albion Online on the Steam Deck (though some functionality may be limited).
| Release Date | 5/16/2018 |
| Developer | Sandbox Interactive GmbH |
| Publisher | Sandbox Interactive GmbH |
| Steam App Id | 761890 |
10. Path of Exile
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.
Path of Exile has achieved a Player Score of 88, placing it in the #10 spot for the best free MMORPG games. Its score was calculated by analyzing a total of 240,491 reviews on Steam. This breaks down to a total of 213,806 positive reviews and 26,685 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Path of Exile on the Steam Deck (though some functionality may be limited).
| Release Date | 10/23/2013 |
| Developer | Grinding Gear Games |
| Publisher | Grinding Gear Games |
| Steam App Id | 238960 |
More Free MMORPG Games
Explore even more rankings for the 100 best free MMORPG games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 52,843 | 2/1/2017 | 75 | Free | Steam Charts | |
| 24,062 | 10/9/2025 | 51 | Free | Steam Charts | |
| 20,344 | 7/9/2024 | 76 | Free | Steam Charts | |
| 15,708 | 7/19/2023 | 75 | Free | Steam Charts | |
| 14,185 | 8/25/2021 | 64 | Free | Steam Charts | |
| 12,822 | 10/1/2019 | 77 | Free | Steam Charts | |
| 10,090 | 12/9/2022 | 73 | Free | Steam Charts | |
| 6,852 | 4/2/2021 | 78 | Free | Steam Charts | |
| 6,506 | 5/16/2018 | 78 | Free | Steam Charts | |
| 5,940 | 10/23/2013 | 88 | Free | Steam Charts | |
 | 4,154 | 4/6/2020 | 67 | Free | Steam Charts | |
 | 3,903 | 9/19/2025 | 49 | Free | Steam Charts | |
 | 3,603 | 8/23/2022 | 87 | Free | Steam Charts | |
 | 3,242 | 4/10/2024 | 85 | Free | Steam Charts | |
 | 3,214 | 5/18/2023 | 54 | Free | Steam Charts | |
 | 2,927 | 12/15/2010 | 72 | Free | Steam Charts | |
 | 2,661 | 8/27/2024 | 56 | Free | Steam Charts | |
 | 2,647 | 8/28/2017 | 85 | Free | Steam Charts | |
 | 2,233 | 7/21/2020 | 88 | Free | Steam Charts | |
 | 1,947 | 10/21/2025 | 68 | 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, October 25). Steam Store. Steam Store.
- Valve Corporation. (2025, October 25). VRChat on Steam. Steam Store.
- Valve Corporation. (2025, October 26). Blue Protocol: Star Resonance on Steam. Steam Store.
- Valve Corporation. (2025, October 25). Once Human on Steam. Steam Store.
- Valve Corporation. (2025, October 23). Eternal Return on Steam. Steam Store.
- Valve Corporation. (2025, October 24). MIR4 on Steam. Steam Store.
- Valve Corporation. (2025, October 25). Destiny 2 on Steam. Steam Store.
- Valve Corporation. (2025, October 24). STALCRAFT: X on Steam. Steam Store.
- Valve Corporation. (2025, October 17). IdleOn on Steam. Steam Store.
- Valve Corporation. (2025, October 14). Albion Online on Steam. Steam Store.
- Valve Corporation. (2025, October 23). Path of Exile on Steam. Steam Store.