IMHO.

Single-player games like NUI

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

Ranked picks

  1. 1
    Repit — Steam game cover

    Repit

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

    Madness is the repetition of the same action over and over again, in the hope of a change. The challenge that Repit throws at your nerves is not everyone is ready to accept and only a few will be able to reach the end

    2021ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  2. 2
    Swing Solver — Steam game cover

    Swing Solver

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

    Shoot, Swing, Jump! Control the ball perfectly with the wire!

    2024ActionIndieCasual4.99 USDSingle-playerSimilar games →
  3. 3
    ElecHead — Steam game cover

    ElecHead

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

    ⚡+🤖+🧩

    2021ActionIndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    TitTok — Steam game cover

    TitTok

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

    TitTok - Minimalistic adventure 2D puzzle platformer with cats, explosions and spinning saws! TikTok ≠ TitTok

    2021IndieAdventureCasual4.99 USDSingle-playerSimilar games →
  5. 5
    Moonleap — Steam game cover

    Moonleap

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

    Explore a world full of mysteries that transform with each jump! Moonleap is a game about a moon boy on his journey to recover shooting stars. Change day to night with your jump and catch all the stars in this challenging puzzle-platformer!

    2023ActionStrategyIndie8.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Super Magbot — Steam game cover

    Super Magbot

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

    A precise 2D platformer with a twist. NO JUMPING. Master your magnetic powers to beat each level with speed and skill. Enjoy classic 16-bit gaming vibes, tackle challenging achievements and compete for global leaderboard supremacy along the way.

    2021ActionIndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Circa Infinity — Steam game cover

    Circa Infinity

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

    Circa Infinity is a brain-melting circular platformer by Kenny Sun, with a pulse-pounding soundtrack by Jack + Jim Fay.

    2015ActionIndie11.99 USDSingle-playerSimilar games →
  8. 8
    EDGE — Steam game cover

    EDGE

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

    EDGE, the award winning retro-styled platform game has been extended! Now with over 40 brand new levels, additional music and all-new races against the notorious Dark Cube!

    2011ActionIndie6.99 USDDeck PlayableSingle-playerSimilar games →