IMHO.

Single-player games like Active Neurons - Puzzle game

Below are 11 single-player Steam games similar to Active Neurons - Puzzle game, 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 Active Neurons - Puzzle game page.

Ranked picks

  1. 1
    Active Neurons 2 — Steam game cover

    Active Neurons 2

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Strategy and Indie with Active Neurons - Puzzle game.

    Active Neurons 2 is a puzzle game in which you have to discover 12 greatest inventions of humanity and reflect on the power of human thought

    2020StrategyIndieCasual4.99 USDSingle-playerSimilar games →
  2. 2
    Active Neurons - Wonders Of The World — Steam game cover

    Active Neurons - Wonders Of The World

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Strategy and Indie with Active Neurons - Puzzle game.

    A puzzle slasher that trains spatial and logical thinking. Power up your brains!

    2020StrategyIndieFree To PlayFreeDeck VerifiedSingle-playerSimilar games →
  3. 3
    Starshapes — Steam game cover

    Starshapes

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Indie and Casual with Active Neurons - Puzzle game.

    Shapes become stars become constellations. Connect them all.

    2026IndieCasualSingle-playerSimilar games →
  4. 4
    Hexograph — Steam game cover

    Hexograph

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Strategy and Indie with Active Neurons - Puzzle game.

    Hexograph is a hexagonal twist on nonogram puzzles. Use logic to solve handcrafted multi-color grids, read clues across three directions, untangle special hint rules, and reveal colorful hidden pictures.

    2026StrategyIndieCasualSingle-playerSimilar games →
  5. 5
    Polychromia — Steam game cover

    Polychromia

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Indie and Casual with Active Neurons - Puzzle game.

    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 →
  6. 6
    Dicetris — Steam game cover

    Dicetris

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Indie and Casual with Active Neurons - Puzzle game.

    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 →
  7. 7
    Jelly Is Sticky — Steam game cover

    Jelly Is Sticky

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Strategy and Indie with Active Neurons - Puzzle game.

    Explore a world of colorful jelly blocks that can be deformed and stuck together. Use them in surprising, unexpected ways to build clever contraptions and solve delightful puzzles.

    2022StrategyIndieCasual5.99 USDSingle-playerSimilar games →
  8. 8
    Linelith — Steam game cover

    Linelith

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Strategy and Indie with Active Neurons - Puzzle game.

    Solve puzzles embedded in rocks and crystals as you explore a colorful, serene alien asteroid. Discover a few clever twists as you progress in this short and sweet puzzle experience.

    2022StrategyIndieCasual2.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Grass Cutter - Mutated Lawns — Steam game cover

    Grass Cutter - Mutated Lawns

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Indie and Casual with Active Neurons - Puzzle game.

    Challenge lawn monsters!

    2017ActionIndieSimulationFreeSingle-playerSimilar games →
  10. 10
    Nice Jumper — Steam game cover

    Nice Jumper

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Indie and Casual with Active Neurons - Puzzle game.

    Ready to test your reaction?

    2019IndieFree To PlayCasualFreeSingle-playerSimilar games →
  11. 11
    Knowledge Keeper — Steam game cover

    Knowledge Keeper

    Single-player alternative to Active Neurons - Puzzle game — playable solo, no multiplayer required. Shares Indie and Casual with Active Neurons - Puzzle game.

    In this game, you will become a keeper of knowledge, collecting shards of divine crystals. Look for the right way to crystals. Avoid dangerous obstacles. Teleport from one space to another to get closer to your goal.

    2024IndieAdventureCasual4.99 USDSingle-playerSimilar games →