IMHO.

Single-player games like The Impossible Waterboy

Below are 9 single-player Steam games similar to The Impossible Waterboy, 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 The Impossible Waterboy page.

Ranked picks

  1. 1
    Chroma Jump — Steam game cover

    Chroma Jump

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    Chroma Jump is a 2D hardcore platformer where you overcome obstacles by changing your character's color in real-time. Push your physical and mental limits through traps that are completely unforgiving... well, mostly. Will you be able to safely reach the goal and escape?

    2026ActionIndieCasualSingle-playerSimilar games →
  2. 2
    SquareMan-Boy — Steam game cover

    SquareMan-Boy

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    Bounce, dash, and warp through neon-lit puzzle levels in this fast-paced 2D platformer. Master world rotators, dodge deadly lasers, and race against the clock in a high-speed test of precision and timing.

    2025ActionIndie4.99 USDSingle-playerSimilar games →
  3. 3
    PictoRobot — Steam game cover

    PictoRobot

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    A platform game in which you have to reveal the hidden image of each level by shooting colored bubbles at numbered walls.

    2025ActionIndie6.99 USDSingle-playerSimilar games →
  4. 4
    SongRunner — Steam game cover

    SongRunner

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    A puzzle platformer where the platforms are your own musical loops! Speed through dozens of handcrafted single-screen challenges while creating your own platforms in time with a high energy original soundtrack!

    ActionIndieSingle-playerSimilar games →
  5. 5
    Marshmallow Marvin: Timberfall — Steam game cover

    Marshmallow Marvin: Timberfall

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    Marshmallow Marvin: Timberfall is a 2D pixel art platformer where Marvin explores the moonlit Timberfall Woods, dodging bears, owls, traps, and wild dangers while mastering precision platforming to survive the night and uncover hidden forest secrets.

    2026ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  6. 6
    Marshmallow Marvin: Grimvault — Steam game cover

    Marshmallow Marvin: Grimvault

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    Marshmallow Marvin: Grimvault is a challenging 2D pixel art platformer where you guide Marvin through cursed vaults and haunted tombs, avoiding deadly traps, dodging automated turrets, collecting coins, and mastering precision platforming to uncover ancient secrets and survive the Grimvault.

    2026ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  7. 7
    Rage Box — Steam game cover

    Rage Box

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    Trapped inside a deadly world, a small cat must survive impossible platforming challenges, terrifying chases, and relentless traps. Slow down time, react fast, and fight your way through the chaos in this intense rage platformer.

    ActionIndieSingle-playerSimilar games →
  8. 8
    Snowball Saves Summer — Steam game cover

    Snowball Saves Summer

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    Roll and fling Snowball through 30 levels across multiple worlds to bring the kidnapped Snow Queen back to the North Pole. Each level has three Golden Snowflakes that unlock special rewards and upgrades when collected. Defeat the boss of each world, rescue the queen, and save summer!

    2018ActionIndieCasual9.99 USDSingle-playerSimilar games →
  9. 9
    Chaos Road — Steam game cover

    Chaos Road

    Single-player alternative to The Impossible Waterboy — playable solo, no multiplayer required. Shares Action and Indie with The Impossible Waterboy.

    Amazing car race SHOOT 'EM UP 3D! The best in Car Games Free, Arcade Classic! 🔥

    2021ActionIndieCasual2.99 USDSingle-playerSimilar games →