IMHO.

Single-player games like Impossible Quest

Below are 11 single-player Steam games similar to Impossible Quest, 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 Impossible Quest page.

Ranked picks

  1. 1
    MARY - メアリ姫の奪還 — Steam game cover

    MARY - メアリ姫の奪還

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Adventure with Impossible Quest.

    Add a single letter to a choice in this text adventure. Follow the original path, turn the odds in your favor, or create a completely ridiculous outcome. Shape the story with just one letter. *Japanese language only.

    2027IndieAdventureSingle-playerSimilar games →
  2. 2
    Odd Adventure of Chub, Color, 23 and You — Steam game cover

    Odd Adventure of Chub, Color, 23 and You

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Adventure with Impossible Quest.

    Very funny, very short and very sweet text adventure game about Chub, Color, 23 and You.

    2020IndieAdventureCasualFreeDeck VerifiedSingle-playerSimilar games →
  3. 3
    AN IOU — Steam game cover

    AN IOU

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Adventure with Impossible Quest.

    AN IOU is the debut visual novel by Davey Cadaver. The music, backgrounds, & characters work together to create a world that is the stage of a novel for the user to read. The user takes the POV of the protagonist to experience a memorable story with an incredible soundtrack and multiple endings.

    2022IndieAdventureCasual9.99 USDSingle-playerSimilar games →
  4. 4
    Merry’s Seven Wishes — Steam game cover

    Merry’s Seven Wishes

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Adventure and Casual with Impossible Quest.

    A touching visual novel about love, loss, and hope. After Merry’s death, Richard’s world turns gray—until her seven final wishes begin restoring its colors. Through heartfelt storytelling, music, and mini-games, every fulfilled wish paints life in new shades of meaning.

    2026AdventureSimulationRPG5.99 USDSingle-playerSimilar games →
  5. 5
    Cygnus 13 — Steam game cover

    Cygnus 13

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Adventure with Impossible Quest.

    Cygnus-13 is a multi-branched visual novel in which you must rediscover who you are after being found floating in space and losing your memories. In the process of remembering your past, you will begin to forge a new future with the special alien of your choice.

    IndieAdventureSimulationSingle-playerSimilar games →
  6. 6
    Super Natural Dorm — Steam game cover

    Super Natural Dorm

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Adventure with Impossible Quest.

    Kirsa is a young girl who moved in a house with many supernatural creatures living under its roof! What secrets could they be hiding?

    IndieAdventureCasualSingle-playerSimilar games →
  7. 7
    Emily is Away — Steam game cover

    Emily is Away

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Adventure with Impossible Quest.

    Emily is Away is an interactive story. Create a screenname and choose your path through the branching narrative.

    2015IndieAdventureSimulationFreeSingle-playerSimilar games →
  8. 8
    Border of her Heart — Steam game cover

    Border of her Heart

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Casual with Impossible Quest.

    Border of her Heart is a VN about Border control.

    2018IndieCasual0.99 USDSingle-playerSimilar games →
  9. 9
    THE IMPOSSIBLE — Steam game cover

    THE IMPOSSIBLE

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Adventure with Impossible Quest.

    THE IMPOSSIBLE is a minimal perspective illusion puzzle game. You control a small square in the IMPOSSIBLE world and remember: nothing is IMPOSSIBLE.

    2020ActionIndieAdventure4.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    keyg: the last prison — Steam game cover

    keyg: the last prison

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie with Impossible Quest.

    Explore a world like no other, where your keyboard becomes a level, and each key represents a room on that level. You’ll face various logic puzzles, challenging arcade levels, cunning enemies, and unexpected surprises.

    2018Indie4.99 USDSingle-playerSimilar games →
  11. 11
    Neon Warp — Steam game cover

    Neon Warp

    Single-player alternative to Impossible Quest — playable solo, no multiplayer required. Shares Indie and Casual with Impossible Quest.

    Neon Warp is a simple yet very unique puzzle game.

    2016ActionIndieCasual1.99 USDSingle-playerSimilar games →