Free Mystery Dungeon Games on Steam
Steam currently has 991 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 12/3/2024.
Looking for more? Explore other lists such as:
- Best mystery dungeon games on Steam
- Best mystery dungeon Steam Deck games
- Best mystery dungeon Steam games for Mac OS
- Best mystery dungeon Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. 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 holds the #1 spot for "best free Mystery Dungeon game on Steam" with a Player Score of 66. Its score was calculated by analyzing a total of 1,348 reviews on Steam. This breaks down to a total of 920 positive reviews and 428 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 |
2. 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 70, placing it in the #2 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 125 reviews on Steam. This breaks down to a total of 95 positive reviews and 30 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 |
3. 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 84, placing it in the #3 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 196 reviews on Steam. This breaks down to a total of 182 positive reviews and 14 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 |
4. 魔能纪元
An IDLE role-playing game
魔能纪元 has achieved a Player Score of 47, placing it in the #4 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 59 reviews on Steam. This breaks down to a total of 27 positive reviews and 32 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 |
5. United heist
Your group consists of the best two thieves money can buy. One day a client requested to take something unknown from the government. Now you can decide who stays back managing the intel and who is going into the facility to accomplish the task in this asynchronous coop puzzle game.
United heist has achieved a Player Score of 80, placing it in the #5 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 1,612 reviews on Steam. This breaks down to a total of 1,341 positive reviews and 271 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 |
6. 東方翠神廻廊 〜 Faith in the Goddess of Suwa.
“Touhou Suijin Kairou” is a Touhou derivative RPG featuring over 150 fantasy girls! Explore the corridors and solve the strange situation in Gensokyo! A profound story unfolds, and your choices will change the future!
東方翠神廻廊 〜 Faith in the Goddess of Suwa. has achieved a Player Score of 72, placing it in the #6 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 216 reviews on Steam. This breaks down to a total of 168 positive reviews and 48 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
7. Reconquer Online
Play a new community-driven indie MMORPG! Train, battle, quest, and explore a dynamic world. Solve puzzles, conquer dungeons, and join epic battles with friends. Compete for top scores in a fair, pay-to-win-free environment. Your feedback shapes our development!
Reconquer Online has achieved a Player Score of 61, placing it in the #7 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 19 reviews on Steam. This breaks down to a total of 13 positive reviews and 6 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 |
8. Warhammer Quest: Silver Tower
Turn-based strategy battles in the Age of Sigmar! Dive into one of our huge campaigns, or jump in to a Daily Quest. Over 35 Champions from the Age of Sigmar to collect, each with unique gameplay, weapons and skills. Pick your best team, level up, and go adventuring!
Warhammer Quest: Silver Tower has achieved a Player Score of 51, placing it in the #8 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 248 reviews on Steam. This breaks down to a total of 128 positive reviews and 120 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Warhammer Quest: Silver Tower on the Steam Deck (though some functionality may be limited).
9. Paper Nomad
Your token, character sheets, and maps are endlessly customizable so you can adapt games to fit your quests, or create your own rules from scratch. Spark adventure, foster creativity, forge friendships, and unite tabletop communities across the globe with games that are easy to play.
Paper Nomad has achieved a Player Score of 71, placing it in the #9 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 5 reviews on Steam. This breaks down to a total of 5 positive reviews and 0 negative reviews — making it "5 user reviews" 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 | 6/4/2022 |
| Developer | Paper Crown Studio |
| Publisher | Paper Crown Studio |
| Steam App Id | 1679060 |
10. Lord Ambermaze: Prologue
Lord Amber maze: Prologue is a free entry to a turn-based dungeon-crawler set in a labyrinth of frozen time. Plan each move carefully, battle quirky monsters, and solve intricate puzzles, one dungeon at a time.
Lord Ambermaze: Prologue has achieved a Player Score of 86, placing it in the #10 spot for the best free Mystery Dungeon games. Its score was calculated by analyzing a total of 84 reviews on Steam. This breaks down to a total of 83 positive reviews and 1 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 | 11/21/2024 |
| Franchise | HeroCraft PC |
| Developer | Potata Company |
| Publishers | |
| Steam App Id | 2070580 |
More Free Mystery Dungeon Games
Explore even more rankings for the 87 best free Mystery Dungeon games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 76 | 8/29/2018 | 66 | Free | Steam Charts | |
| 17 | 4/13/2024 | 70 | Free | Steam Charts | |
| 10 | 8/4/2024 | 84 | Free | Steam Charts | |
| 6 | 6/15/2022 | 47 | Free | Steam Charts | |
| 4 | 2/12/2023 | 80 | Free | Steam Charts | |
| 3 | 4/8/2024 | 72 | Free | Steam Charts | |
| 3 | 10/1/2024 | 61 | Free | Steam Charts | |
| 2 | 6/2/2021 | 51 | Free | Steam Charts | |
| 2 | 6/4/2022 | 71 | Free | Steam Charts | |
| 2 | 11/21/2024 | 86 | Free | Steam Charts | |
 | 2 | 8/16/2022 | 40 | Free | Steam Charts | |
 | 2 | 10/30/2024 | 52 | Free | Steam Charts | |
 | 2 | 2/19/2022 | 68 | Free | Steam Charts | |
 | 2 | 9/27/2022 | 86 | Free | Steam Charts | |
 | 1 | 8/14/2021 | 62 | Free | Steam Charts | |
 | 1 | 7/5/2024 | 71 | Free | Steam Charts | |
 | 1 | 7/15/2020 | 52 | Free | Steam Charts | |
 | 1 | 9/1/2022 | 72 | Free | Steam Charts | |
 | 1 | 3/28/2024 | 65 | Free | Steam Charts | |
 | 1 | 11/8/2022 | 64 | 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. (2024, December 3). Steam Store. Steam Store.
- Valve Corporation. (2024, December 3). Runes of Magic on Steam. Steam Store.
- Valve Corporation. (2024, November 14). Helbreath Nemesis on Steam. Steam Store.
- Valve Corporation. (2024, November 25). Legacy of Defense - Prologue on Steam. Steam Store.
- Valve Corporation. (2024, October 29). 魔能纪元 on Steam. Steam Store.
- Valve Corporation. (2024, December 3). United heist on Steam. Steam Store.
- Valve Corporation. (2024, October 21). 東方翠神廻廊 〜 Faith in the Goddess of Suwa. on Steam. Steam Store.
- Valve Corporation. (2024, December 3). Reconquer Online on Steam. Steam Store.
- Valve Corporation. (2024, October 8). Warhammer Quest: Silver Tower on Steam. Steam Store.
- Valve Corporation. (2024, October 8). Paper Nomad on Steam. Steam Store.
- Valve Corporation. (2024, December 3). Lord Ambermaze: Prologue on Steam. Steam Store.