IMHO.

Single-player games like AntiMatcher

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

Ranked picks

  1. 1
    Flecto — Steam game cover

    Flecto

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

    Flecto is a puzzle game where you place blocks in order to deflect bullets and shatter targets. Strategically use your tiles to split bullets, bounce them around each level, and destroy every target.

    2026StrategyCasualSingle-playerSimilar games →
  2. 2
    SUMOO — Steam game cover

    SUMOO

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

    SUMOO is a minimalist grid puzzle where numbers slide, meet, and add up. Every stage demands one exact number. Use pits, portals, and multipliers to land on it.

    2026IndieCasualSingle-playerSimilar games →
  3. 3
    UwUbUwU — Steam game cover

    UwUbUwU

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

    UwUbUwU is a small cozy puzzle game based on a simple idea: What if you took classic Snake but inverted the goal and made it so you have to form a loop by eating your own tail.

    2026StrategyIndieCasualSingle-playerSimilar games →
  4. 4
    Shnik — Steam game cover

    Shnik

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

    Get ready to slide, click and Shnik, colorful shapes through a little bead maze! Reunite the red ring with it's red center by manipulating the maze. Slide and rotate the rails, sort shapes, and unlock pieces to achieve your goal!

    2026Casual3.99 USDSingle-playerSimilar games →
  5. 5
    eethCross — Steam game cover

    eethCross

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

    eethCross is a colored nonogram (picross) puzzle game. Play 110 built-in puzzles from 3×3 to 40×40, build your own in the editor, take on the daily puzzle, generate endless random grids, and share colored puzzles on Steam Workshop.

    2026StrategyIndieCasual3.99 USDSingle-playerSimilar games →
  6. 6
    CUBOID — Steam game cover

    CUBOID

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

    CUBOID is a challenging spatial puzzle game with minimalist design, where you progress through a labyrinth of levels using a unique mechanic of merging with world blocks.

    2026StrategyIndieCasualSingle-playerSimilar games →
  7. 7
    KAMI 2 — Steam game cover

    KAMI 2

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

    Kami 2 is a relaxing puzzle game where you fold colorful paper to fill each board with a single color in as few moves as possible. Solve hundreds of handcrafted levels or create and share your own with the puzzle builder. Designed with real sheets of folded paper.

    2026StrategyCasual3.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Paper Flags — Steam game cover

    Paper Flags

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

    A two-player abstract strategy game on a 9×9 board. Fold your pieces to advance diagonally. Unfold them into flags — moving like rooks across rank and file. Plant three flags on your opponent's back row, or cut their forces to three.

    2026StrategyIndieCasualSingle-playerSimilar games →