IMHO.

Single-player games like Lumi

Below are 8 single-player Steam games similar to Lumi, 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 Lumi page.

Ranked picks

  1. 1
    GREGS: Linked Together — Steam game cover

    GREGS: Linked Together

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

    You control 2 characters at the same time. as in, they both follow the same inputs at the same time. This means you have to manage both characters while they are at different locations. So jump and manage your way through the factory and wasteland in order to save your friends!

    IndieAdventureSingle-playerSimilar games →
  2. 2
    Moss: The Forgotten Relic  — Steam game cover

    Moss: The Forgotten Relic

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

    Moss: The Forgotten Relic is an emotional and atmospheric adventure set in the pages of a living storybook, brimming with myth and ancient magic. Guide a tiny but determined hero on a heartfelt journey of challenge, courage, and connection.

    2026ActionIndieAdventure17.99 USDSingle-playerSimilar games →
  3. 3
    Herdles — Steam game cover

    Herdles

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

    An adorable open world platformer where you play as a magical dog. Zoom around a vibrant landscape, using an evolving arsenal of abilities to explore, solve challenges and discover secrets – one bark at a time!

    IndieAdventureSingle-playerSimilar games →
  4. 4
    Island of Mind — Steam game cover

    Island of Mind

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

    A traveler is lost in an unexpected frontier: the mind of another person. Wander through the Island of Mind, a beautifully mysterious platformer dense with puzzles and secrets.

    IndieAdventureCasualSingle-playerSimilar games →
  5. 5
    Nyra and the Garden of Moros — Steam game cover

    Nyra and the Garden of Moros

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

    The prison of Moros is broken. Seek the legendary seals of the Keepers in this moody, open world, action-adventure. Nyra must remake the prison before the corruption of Moros comes to full bloom.

    ActionIndieAdventureSingle-playerSimilar games →
  6. 6
    WaxHeart — Steam game cover

    WaxHeart

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

    An atmospheric puzzle-adventure platformer where a wax child with a lantern for a heart journeys through a ruined world in search of their lost memory.

    IndieAdventureFreeSingle-playerSimilar games →
  7. 7
    Isekai Rift — Steam game cover

    Isekai Rift

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

    After being teleported by a malevolent entity and separated from his brother, Yuji must master Rift Energy, explore an unknown world distorted by it, fight enemies, overcome platforming challenges, and collect interdimensional stars in an adventure inspired by 3D classics.

    ActionIndieAdventureSingle-playerSimilar games →
  8. 8
    Harder Parkour — Steam game cover

    Harder Parkour

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

    Every step is a promise, every fall a risk you can't take. In your arms, a small puppy who can't cross this world alone, carry them through every obstacle, steady every leap, and never let go. They trust you with everything; hold on, rise, and bring them home.

    ActionIndieAdventureSingle-playerSimilar games →