IMHO.

Single-player games like Dungeon of gain

Below are 8 single-player Steam games similar to Dungeon of gain, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Dungeon of gain page.

Ranked picks

  1. 1
    Floor44 — Steam game cover

    Floor44

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    Floor44 is a hardcore luckiness detector kinda game with randomly generated maps, the goal is to make it to the top floor. You can rely on your skills to reach floor30, but you'll need more than that to make it to Floor44.

    2023ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  2. 2
    Rogue Legacy 2 — Steam game cover

    Rogue Legacy 2

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    Rogue Legacy 2 is what you'd get if you mashed Rogue Legacy and a sequel together. Every time you die, your children will succeed you, and each child is unique. Your daughter might be a Colourblind Archer, and your son could be a Pacifistic Chef. Either way, one of them is getting conscripted.

    2022ActionIndieAdventure24.99 USDDeck VerifiedSingle-playerSimilar games →
  3. 3
    Crypt of the NecroDancer — Steam game cover

    Crypt of the NecroDancer

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Eldritch — Steam game cover

    Eldritch

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    Eldritch is the original imsim roguelike: a first-person action game inspired by roguelikes, immersive sims, and H. P. Lovecraft.

    2013ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Our Darker Purpose — Steam game cover

    Our Darker Purpose

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    Journey to the dark heart of the Edgewood Home for Lost Children in this fiendishly difficult action RPG!When her teacher stepped out of the classroom a month ago, Cordy never imagined he would be gone for good. Now her fellow students have turned on each other as the school descends into chaos.

    2014ActionIndieRPG14.99 USDSingle-playerSimilar games →
  6. 6
    Dungeon Souls — Steam game cover

    Dungeon Souls

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    Dungeon Souls is an action-adventure roguelike dungeon crawler which draws heavy inspiration from Nuclear Throne, Risk of Rain, and Overture. Explore vast procedurally generated dungeons, collect loot, and slay hordes of challenging enemies!

    2016ActionIndieAdventure12.99 USDSingle-playerSimilar games →
  7. 7
    Rezrog — Steam game cover

    Rezrog

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    Test your fighting spirit as you take your party of brave adventurers on an epic quest to restore peace to the lands of Rezrog in this table-top inspired, turn-based, dungeon crawler. Upgrade your skills & tactically exploit enemy weaknesses as you try to handle everything the dungeons will throw at you.

    2017IndieAdventureRPG9.99 USDSingle-playerSimilar games →
  8. 8
    The Swindle — Steam game cover

    The Swindle

    Single-player alternative to Dungeon of gain — playable solo, no multiplayer required. Shares Indie and RPG with Dungeon of gain.

    The Swindle is a steampunk cybercrime caper about breaking into buildings, hacking their systems, stealing all their cash, and quickly running away again before the police show up.

    2015ActionIndieRPG14.99 USDDeck VerifiedSingle-playerSimilar games →