IMHO.

Single-player games like Mastermine

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

Ranked picks

  1. 1
    Turn on the light — Steam game cover

    Turn on the light

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

    Turn On The Light is a minimalist puzzle game.

    2020IndieCasual0.99 USDSingle-playerSimilar games →
  2. 2
    TOK HARDCORE — Steam game cover

    TOK HARDCORE

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

    TOK HARDCORE is a logical puzzle in which you need to connect all points with lines.

    2019IndieCasual0.99 USDSingle-playerSimilar games →
  3. 3
    Dorfromantik — Steam game cover

    Dorfromantik

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

    Dorfromantik is a peaceful building strategy and puzzle game where you create a beautiful and ever-growing village landscape by placing tiles. Explore a variety of colorful biomes, discover and unlock new tiles and complete quests to fill your world with life!

    2022StrategyIndieSimulation13.99 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Isotiles - Isometric Puzzle Game — Steam game cover

    Isotiles - Isometric Puzzle Game

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

    Isotiles is an isometric puzzle game played on a grid. The goal of the game is to turn all of the blue tiles red and then reach the exit tile. There are 50 levels to play through with increasing difficulty and added obstacles.

    2017StrategyIndieCasual1.99 USDSingle-playerSimilar games →
  5. 5
    Kombine — Steam game cover

    Kombine

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

    Kombine is a minimalist puzzle game played on a grid. The goal is to remove all of the blocks that have borders by matching three or more of the same blocks together.

    2016StrategyIndieCasual0.99 USDSingle-playerSimilar games →
  6. 6
    Diamo XL — Steam game cover

    Diamo XL

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

    Diamo XL is a fast-paced, addictive, and challenging arcade score chaser. Dodge obstacles, rack up high scores, and master precise movement. Easy to learn but tough to master, it's perfect for quick sessions or leaderboard dominance. Play while waiting in queue or push for endless high-score glory!

    2017ActionIndieCasual0.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Chains — Steam game cover

    Chains

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

    Chains is a relaxing arcade match 3 casual game. The object of the game is simple, link adjacent bubbles of the same color into chains. The challenge comes from increasingly difficult physics-driven levels. Chill, relax, and unwind with psychedelic Chains.

    2009IndieSingle-playerSimilar games →
  8. 8
    Evergarden — Steam game cover

    Evergarden

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

    You have just arrived in a magical forest world with a hexagon board at its center, a mysterious creature nearby, and secrets lurking in the shadows. Why are you here, and what will you do next? A deceptively simple puzzle game, wrapped in a magical adventure.

    2018StrategyIndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →