IMHO.

Single-player games like Starshapes

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

Ranked picks

  1. 1
    Dicetris — Steam game cover

    Dicetris

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

    A puzzle game where numbers matter. Dicetris fuses classic block-stacking with a fresh numerical twist: build columns of coloured dice and match the exact sum at the base to clear them. Use sharp maths and smarter strategy to stay ahead as you plan, stack, and clear your way through each challenge.

    2026IndieCasualSingle-playerSimilar games →
  2. 2
    Catch the Light — Steam game cover

    Catch the Light

    Single-player alternative to Starshapes — playable solo, no multiplayer required. Shares Casual with Starshapes.

    Catch the Light is a gentle home practice for vision and reading. Short daily sessions help develop attention, perception, and visual habits. Suitable for people with visual field differences such as scotoma or hemianopia. Not a medical or diagnostic app.

    2026CasualSingle-playerSimilar games →
  3. 3
    Polychromia — Steam game cover

    Polychromia

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

    Polychromia is a fresh take on logic puzzles where one tries to blend colors together on a grid and make flowers bloom. 100+ simple yet challenging puzzles, along with calm music and serene visuals, make for the perfect relaxing experience!

    2022IndieCasual9.99 USDSingle-playerSimilar games →
  4. 4
    CIPHER ZERO — Steam game cover

    CIPHER ZERO

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

    A minimalist logic game. Can you solve for 𝒙?

    2025IndieCasual14.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    What's Your Gender? — Steam game cover

    What's Your Gender?

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

    An antichamber inspired educational puzzle game, that allows you to simultaneously explore a non-euclidean maze and concepts and terms related to gender, identity and expression in a playful and reassuring manner.

    2021IndieCasual1.99 USDSingle-playerSimilar games →
  6. 6
    Papetura — Steam game cover

    Papetura

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

    Papetura is a short atmospheric adventure game, with unique world handmade entirely out of paper, and beautiful fragile music. It tells the story of two little creatures whose house is in danger of being burned down.

    2021IndieAdventureCasual11.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Cosmic Express — Steam game cover

    Cosmic Express

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

    Plan the train route for the universe's most awkward space colony!

    2017Indie14.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Voxelgram — Steam game cover

    Voxelgram

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

    Voxelgram is a 3D nonograms game where solving puzzles feels like sculpting in three dimensions. Reveal voxel models as you complete each challenge.

    2019StrategyIndieCasual4.99 USDDeck VerifiedSingle-playerSimilar games →