IMHO.

Single-player games like Boom

Below are 12 single-player Steam games similar to Boom, 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 Boom page.

Ranked picks

  1. 1
    Meta Lines — Steam game cover

    Meta Lines

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

    When you feel bored, tired and dazzled by the cool game pictures, it's better to play a relaxed, intellectual and simple leisure game Meta Lines, which is suitable for playing while waiting in line for another game. Wish you have a good time !

    2023StrategyIndieSimulation0.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Higgs Boson: Timed Puzzle — Steam game cover

    Higgs Boson: Timed Puzzle

    Single-player alternative to Boom — playable solo, no multiplayer required.

    Higgs Boson: Timed Puzzle is a minimalist and challenging puzzle game where the player must rotate pieces considering the time limit to assemble a particle accelerator.

    2021Casual9.99 USDSingle-playerSimilar games →
  3. 3
    Higgs Boson: Challenging Puzzle — Steam game cover

    Higgs Boson: Challenging Puzzle

    Single-player alternative to Boom — playable solo, no multiplayer required.

    Higgs Boson: Challenging Puzzle is a minimalist and challenging puzzle game where the player must rotate pieces considering the move limit to assemble a particle accelerator.

    2021Casual9.99 USDSingle-playerSimilar games →
  4. 4
    完美电路 Electric Circuit — Steam game cover

    完美电路 Electric Circuit

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

    It's a puzzle game, 10stages,27 results for 4 earlier stages,81 results for 3 stages of medium difficulty,125 results for 3 new stages, try to get 'Perfect' in the stages. More difficult stages add in this package later. Warning:This game may make you have a breakdown.

    2020StrategyIndieSimulation6.99 USDSingle-playerSimilar games →
  5. 5
    Pachillinko — Steam game cover

    Pachillinko

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

    Pachillinko is a mix of japanese Pachinko and western Plinko style game, set in neon synthwave design with some retro feeling of 80s. Relaxing mouse-only clicking gameplay allows you to sit back and just chill...

    2022IndieSimulationCasual2.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Orbs Orbs Orbs — Steam game cover

    Orbs Orbs Orbs

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

    Orbs Orbs Orbs is a vibrant 2D precision clicker game. Clear the board with a white ring, master six orb types, and navigate the dynamic physics in a playful blend of relaxation and strategy. Featuring 11 Steam Achievements

    2025IndieCasual3.99 USDSingle-playerSimilar games →
  7. 7
    Minesweeper Twist — Steam game cover

    Minesweeper Twist

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

    A variant of the classic game Minesweeper on an irregular grid, where each tile can have between 6 and 10 neighbors, leading to more challenging and mind-bending levels.

    2024StrategyIndieCasual3.99 USDSingle-playerSimilar games →
  8. 8
    Nodebuster — Steam game cover

    Nodebuster

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

    Nodebuster is a short, experimental incremental game about busting nodes and destroying reality.

    2024StrategyIndieSimulation2.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    UpBoll — Steam game cover

    UpBoll

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

    UpBall is a game of climbing up by controlling the speed of time Each death will not reset the level or let you start over If you are unskilled, then stop the time and think about what to do next The game is inspired by “SUPERHOT”

    2020IndieCasualEarly AccessFreeDeck VerifiedSingle-playerSimilar games →
  10. 10
    MindBloc — Steam game cover

    MindBloc

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

    MindBloc is a puzzle game that tests the player's logical ability, perfect for relaxing, or playing while your computer is loading another game.

    2023IndieFree To PlayCasualFreeSingle-playerSimilar games →
  11. 11
    Line Link — Steam game cover

    Line Link

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

    Line Link is a logical puzzle game, perfect for relaxing or while your computer is loading another game.

    2023IndieFree To PlayCasualFreeSingle-playerSimilar games →
  12. 12
    Defense Cards — Steam game cover

    Defense Cards

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

    Defense Card is a very creative barrage shooting game. It combines the gameplay of barrage shooting and card use. It also has a random in-game growth mechanism, making it an addictive and fast-paced bullet hell game. curtain shooter

    2023IndieFree To PlayCasualFreeSingle-playerSimilar games →