IMHO.

Single-player games like Threes!

Below are 9 single-player Steam games similar to Threes!, 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 Threes! page.

Ranked picks

  1. 1
    A Simple Square — Steam game cover

    A Simple Square

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

    A Simple Square is a minimalist puzzle game where every move changes the level. Slide in straight lines, erase the tiles behind you, plan your path, and reach the exit without trapping yourself.

    2026StrategyIndieCasualSingle-playerSimilar games →
  2. 2
    Egress: Gravity & Escape — Steam game cover

    Egress: Gravity & Escape

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

    A box full of blocks and bubbles. One door. Rotate to empty it — in as few turns as possible.

    2026StrategyIndieCasual1.99 USDSingle-playerSimilar games →
  3. 3
    Hexis — Steam game cover

    Hexis

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

    Hexagons are falling from all directions! Move them around to form lines and make them vanish into points. How high can you score before they pile up too high?

    2024ActionStrategyIndie0.99 USDSingle-playerSimilar games →
  4. 4
    Elemental Connection — Steam game cover

    Elemental Connection

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

    Minimalist abstract puzzle board game about making elemental connections. Match tiles to create a satisfying mosaic.

    2018IndieCasual2.99 USDSingle-playerSimilar games →
  5. 5
    Shape Theory — Steam game cover

    Shape Theory

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

    Simple to learn, difficult to master. SHAPE THEORY is a minimalist puzzle game that will challenge your mind and soothe your senses. Link your movement. Find the path. Nothing is what it seems.

    2023StrategyIndieCasual4.99 USDSingle-playerSimilar games →
  6. 6
    Puzzle - STONE BLOCKS — Steam game cover

    Puzzle - STONE BLOCKS

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

    Games for meditation and relaxation. Have 180 levels.

    2020IndieCasual10.99 USDSingle-playerSimilar games →
  7. 7
    Vlobs — Steam game cover

    Vlobs

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

    A relaxing casual arcade/puzzle game all about connecting and popping vlobs.

    2023StrategyIndieCasual3.99 USDSingle-playerSimilar games →
  8. 8
    Dicetris — Steam game cover

    Dicetris

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

    Dicetris is a falling-block puzzler with depth. Stack dice in columns, sum to hit the target, combo colors to clear overloaded stacks. Twist your strategy around special dice and rule-bending map conditions. Easy to learn. Built to master.

    2026IndieCasualSingle-playerSimilar games →
  9. 9
    2048 — Steam game cover

    2048

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

    THE ORIGINAL MADE BETTER | 2048 is a classic puzzle with the simple goal of reaching 2048. Move your tiles around the board – When two tiles with the same number touch, they merge into one!

    2018StrategyIndieCasual7.99 USDSingle-playerSimilar games →