Free Mystery Dungeon Games on Steam
Steam currently has 1,093 Mystery Dungeon 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 Mystery Dungeon game rankings were last updated on 4/3/2025.
Looking for more? Explore other lists such as:
- Best mystery dungeon games on Steam
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- Best mystery dungeon Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. Gumballs & Dungeons
With over 23 million loyal players (and counting), G&D is coming onto Steam - FOR FREE! Make the dungeon incredible again with long-lost Gumballs in this roguelike adventure full of easter eggs!
Gumballs & Dungeons holds the #1 spot for "best free Mystery Dungeon game on Steam" with a Player Score of 90. Its score was calculated by analyzing a total of 859 reviews on Steam. This breaks down to a total of 824 positive reviews and 35 negative reviews — making it "Overwhelmingly 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 | 3/5/2025 |
| Developer | Qcplay |
| Publisher | UltraPlayers |
| Steam App Id | 3112010 |
2. Runes of Magic
Start your heroic saga today in a world full of magic and excitement: Choose your race, build a home and discover the fantastic world of Taborea in the classic free-to-play MMO!
Runes of Magic has achieved a Player Score of 66, placing it in the #2 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 1,396 reviews on Steam. This breaks down to a total of 952 positive reviews and 444 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Runes of Magic on the Steam Deck (though some functionality may be limited).
| Release Date | 8/29/2018 |
| Developer | Runewaker Entertainment |
| Publisher | Gameforge 4D GmbH |
| Steam App Id | 808290 |
3. United heist
Your crew consists of two elite thieves. A client hires you to steal a mysterious item. One handles intel; the other infiltrates. Choose your roles and master the heist in this asymmetric co-op puzzle game.
United heist has achieved a Player Score of 79, placing it in the #3 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 1,726 reviews on Steam. This breaks down to a total of 1,429 positive reviews and 297 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 United heist on the Steam Deck (though some functionality may be limited).
| Release Date | 2/12/2023 |
| Developer | No more sleep |
| Publisher | No more sleep |
| Steam App Id | 2119740 |
4. TeeTINY Online: Smart Tower Life
Looking for a Second Life MMO?A Relaxing and Welcoming One-Server Community MMORPG Enjoy your adventure in "TeeTINY Online" with "Smart Tower Life"!
TeeTINY Online: Smart Tower Life has achieved a Player Score of 64, placing it in the #4 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 44 reviews on Steam. This breaks down to a total of 31 positive reviews and 13 negative reviews — making it "Mostly 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 | 12/13/2024 |
| Developer | Teeny Studio Inc. |
| Publisher | Teeny Studio Inc. |
| Steam App Id | 3301040 |
5. waxweaver
A short sandbox rpg game that takes place on a square planet. Explore the world, gather resources, build a home and become stronger.
waxweaver has achieved a Player Score of 85, placing it in the #5 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 49 reviews on Steam. This breaks down to a total of 49 positive reviews and 0 negative reviews — making it "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 | 4/10/2025 |
| Developer | kaiakairos |
| Publishers | |
| Steam App Id | 3599070 |
6. Helbreath Nemesis
Helbreath is a dark medieval MMORPG featuring intense PvP, strategic alliances, and a trade-centric economy. Choose between two warring factions and immerse yourself in epic battles and quests in a vast fantasy world.
Helbreath Nemesis has achieved a Player Score of 69, placing it in the #6 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 132 reviews on Steam. This breaks down to a total of 99 positive reviews and 33 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 Helbreath Nemesis on the Steam Deck.
| Release Date | 4/13/2024 |
| Developer | HB Nemesis International |
| Publisher | HB Nemesis International |
| Steam App Id | 2857560 |
7. Legacy of Defense - Prologue
Become the hero of a fantasy world and defend against monsters! 'Legacy of Defense - Prologue' is the intro to the innovative game 'Legacy of Defense' combining side-scrolling action and deck-building. Collect cards, use skills, gain experience, upgrade, and defeat the final boss!
Legacy of Defense - Prologue has achieved a Player Score of 82, placing it in the #7 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 341 reviews on Steam. This breaks down to a total of 304 positive reviews and 37 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 | 8/4/2024 |
| Developers | |
| Publishers | |
| Steam App Id | 3096620 |
8. Malum Escape
Experience a short co-op Escape Room set in the Malum universe. Trapped in an atmospheric horror house, you and your team must solve puzzles to escape. Will you make it out alive?
Malum Escape has achieved a Player Score of 44, placing it in the #8 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 99 reviews on Steam. This breaks down to a total of 41 positive reviews and 58 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 | 8/28/2024 |
| Developer | MalumGames |
| Publisher | MalumGames |
| Steam App Id | 3129370 |
9. Reconquer Online
An new indie MMORPG inspired by OSRS! Train, battle, quest, and explore a dynamic world. Solve puzzles, conquer dungeons, and fight epic battles. This game builds upon time-tested mechanics with barricades, fires, player controlled resources, endless raids, macroing, and a caravan system!
Reconquer Online has achieved a Player Score of 59, placing it in the #9 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 33 reviews on Steam. This breaks down to a total of 21 positive reviews and 12 negative reviews — making it "Mixed" on Steam.
It can be played and ran on both Windows and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
| Release Date | 10/1/2024 |
| Developer | Reconquer Games LLC |
| Publisher | Reconquer Games LLC |
| Steam App Id | 3217360 |
10. 魔能纪元
An IDLE role-playing game
魔能纪元 has achieved a Player Score of 46, placing it in the #10 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 60 reviews on Steam. This breaks down to a total of 27 positive reviews and 33 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 | 6/15/2022 |
| Developer | Fireball Studio |
| Publisher | Fireball Studio |
| Steam App Id | 1824840 |
More Free Mystery Dungeon Games
Explore even more rankings for the 100 best free Mystery Dungeon games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 456 | 3/5/2025 | 90 | Free | Steam Charts | |
| 59 | 8/29/2018 | 66 | Free | Steam Charts | |
| 19 | 2/12/2023 | 79 | Free | Steam Charts | |
| 15 | 12/13/2024 | 64 | Free | Steam Charts | |
| 14 | 4/10/2025 | 85 | Free | Steam Charts | |
| 13 | 4/13/2024 | 69 | Free | Steam Charts | |
| 13 | 8/4/2024 | 82 | Free | Steam Charts | |
| 3 | 8/28/2024 | 44 | Free | Steam Charts | |
| 3 | 10/1/2024 | 59 | Free | Steam Charts | |
| 2 | 6/15/2022 | 46 | Free | Steam Charts | |
 | 2 | 9/27/2022 | 86 | Free | Steam Charts | |
 | 2 | 12/26/2022 | 73 | Free | Steam Charts | |
 | 2 | 10/27/2023 | 60 | Free | Steam Charts | |
 | 2 | 2/2/2024 | 82 | Free | Steam Charts | |
 | 2 | 4/4/2025 | 43 | Free | Steam Charts | |
 | 2 | 4/8/2024 | 72 | Free | Steam Charts | |
 | 1 | 12/12/2024 | 75 | Free | Steam Charts | |
 | 1 | 2/2/2025 | 60 | Free | Steam Charts | |
 | 1 | 11/8/2022 | 60 | Free | Steam Charts | |
 | 1 | 11/1/2021 | 56 | 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, April 3). Steam Store. Steam Store.
- Valve Corporation. (2025, April 3). Gumballs & Dungeons on Steam. Steam Store.
- Valve Corporation. (2025, April 3). Runes of Magic on Steam. Steam Store.
- Valve Corporation. (2025, March 20). United heist on Steam. Steam Store.
- Valve Corporation. (2025, April 3). TeeTINY Online: Smart Tower Life on Steam. Steam Store.
- Valve Corporation. (2025, April 14). waxweaver on Steam. Steam Store.
- Valve Corporation. (2025, April 11). Helbreath Nemesis on Steam. Steam Store.
- Valve Corporation. (2025, April 5). Legacy of Defense - Prologue on Steam. Steam Store.
- Valve Corporation. (2025, April 1). Malum Escape on Steam. Steam Store.
- Valve Corporation. (2025, April 7). Reconquer Online on Steam. Steam Store.
- Valve Corporation. (2025, March 26). 魔能纪元 on Steam. Steam Store.