IMHO.

Single-player games like Aqua Fish

Below are 11 single-player Steam games similar to Aqua Fish, 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 Aqua Fish page.

Ranked picks

  1. 1
    Tumblestone — Steam game cover

    Tumblestone

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Strategy with Aqua Fish.

    Tumblestone is the first original action-puzzle game of the past fifteen years -- completely reinventing the genre into a deep and cerebral puzzle solving experience that you won't forget.

    2016ActionStrategyIndie24.99 USDDeck VerifiedSingle-playerSimilar games →
  2. 2
    Nexus Ascendant — Steam game cover

    Nexus Ascendant

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

    Master a rising field of arcane sigils in fast, competitive puzzle duels. Swap panels, build cascading chains, and bury rivals beneath garbage attacks across eight interwoven anime-inspired story campaigns.

    2026StrategyIndieCasual7.49 USDSingle-playerSimilar games →
  3. 3
    Speed Sweeper — Steam game cover

    Speed Sweeper

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Strategy with Aqua Fish.

    Speed Sweeper is a competitive minesweeper speedrunner!

    2020ActionStrategyIndie1.99 USDSingle-playerSimilar games →
  4. 4
    Mike's Arcade — Steam game cover

    Mike's Arcade

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Strategy with Aqua Fish.

    New 3D games inspired by classic arcade favorites, complete with game cabinets. Blast foes, navigate mazes, rotate blocks, race at high speed, deflect balls, avoid asteroids, match colors, and jump across platforms.

    2022ActionStrategyIndie7.99 USDSingle-playerSimilar games →
  5. 5
    Rise of Elements — Steam game cover

    Rise of Elements

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Strategy with Aqua Fish.

    Rise of Elements is a PvP Match-3 puzzle-battler. Players will duel each other by matching gems to power up their Champion's elemental abilities, strategically using those abilities to defeat their opponents. Players can also learn the backgrounds of different champions in the PvE Story Mode.

    ActionStrategyIndieSingle-playerSimilar games →
  6. 6
    Match & Drop: Pachinko Rush — Steam game cover

    Match & Drop: Pachinko Rush

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Strategy with Aqua Fish.

    Match & Drop: Pachinko Rush fuses match-3 puzzles with physics-based Pachinko action! Match tiles to drop bouncy balls through pegs into multiplier slots for massive combos. Unleash powerful boosters, buy permanent upgrades, and dominate global leaderboards!

    ActionStrategyIndieSingle-playerSimilar games →
  7. 7
    Hexis — Steam game cover

    Hexis

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Strategy with Aqua Fish.

    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 →
  8. 8
    Shine's Adventures 5(World Of Box) — Steam game cover

    Shine's Adventures 5(World Of Box)

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Strategy with Aqua Fish.

    Girls came to a world of box. The robot NPC in here has an abnormality. We must sanction against these NPCs. In combat, players need to eliminate blocks to launch skills. You can combine blocks to get props and skills, or you can gain extra abilities through passive skills.

    2020ActionStrategyIndie2.99 USDSingle-playerSimilar games →
  9. 9
    Home Darkness - Escape? — Steam game cover

    Home Darkness - Escape?

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

    Home Darkness - Escape, is a classic Hidden Object game, you will combine items, resolve puzzle, and find treasure!

    2017IndieAdventureCasualFreeSingle-playerSimilar games →
  10. 10
    Stickman Destruction 2 — Steam game cover

    Stickman Destruction 2

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Indie with Aqua Fish.

    Stickman Destruction 2 is back! new levels, more vehicules, always fun to crash those stickmans ! Get all achievements and unlock all levels and vehicules in this physic and minimalist based game!

    2017ActionIndieSimulation0.99 USDSingle-playerSimilar games →
  11. 11
    Stickman Jetpack — Steam game cover

    Stickman Jetpack

    Single-player alternative to Aqua Fish — playable solo, no multiplayer required. Shares Action and Indie with Aqua Fish.

    Stickman Jetpack! fly and survive to unlock all the levels achievements in this physic based game!

    2018ActionIndieSimulation0.99 USDSingle-playerSimilar games →