IMHO.

Single-player games like Overflower

Below are 10 single-player Steam games similar to Overflower, 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 Overflower page.

Ranked picks

  1. 1
    Pill & Chill — Steam game cover

    Pill & Chill

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

    Sort a tabletop full of colorful pills with a counting spatula. Pill & Chill is a relaxing, physics-based organizing game with no timer, no score, and lots of satisfying little sounds.

    2026IndieSimulationCasualSingle-playerSimilar games →
  2. 2
    POPS — Steam game cover

    POPS

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

    POPS is a physics-based puzzle roguelike about managing limited moves and building broken synergies. Pop potions, hit massive score quotas, and draft passive skills to create game-breaking chain reactions.

    2026StrategyIndieCasualSingle-playerSimilar games →
  3. 3
    Spire Blast — Steam game cover

    Spire Blast

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

    Spire Blast is a unique physics-based puzzle game in which you match colors, shoot and blast towers. Step into the colourful world of Spire Blast. Work with your ever-hungry dragon companion to collapse numerous mysterious towers.

    2025ActionStrategyIndie6.99 USDSingle-playerSimilar games →
  4. 4
    Whispers in Clay — Steam game cover

    Whispers in Clay

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

    A meditative logic puzzle in the spirit of Einstein's riddle. Read the clues, deduce, press the icons into clay. Over 100 handcrafted puzzles, each holding a fragment of a vanished world. No timers, no scores, no guessing. Not a game about winning; a game about understanding.

    2026Casual4.79 USDSingle-playerSimilar games →
  5. 5
    Stones — Steam game cover

    Stones

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

    Stones is a match-3 game about cutting gems. Swap to line up four for a blast, five for a prismatic that clears a whole colour, and chain cascades for the score. Thirty moves is all you get, but big play buys them back. One shared board a day, and eight finishes to earn.

    IndieCasualSingle-playerSimilar games →
  6. 6
    Merging Cubes — Steam game cover

    Merging Cubes

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

    Unique puzzle game absolutely addictive gameplay. Puzzles with thousands pieces! Hardcore challenges and infinite fun!

    2023IndieSimulationCasual0.99 USDSingle-playerSimilar games →
  7. 7
    Suika Jelly Game — Steam game cover

    Suika Jelly Game

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

    Merge cozy and bouncy fruit jellies to create watermelon. The goal of the game is to merge watermelons and watermelons. How many watermelons can you merge?

    2024StrategyIndieSimulation1.99 USDSingle-playerSimilar games →
  8. 8
    CatMelon - Suika Game — Steam game cover

    CatMelon - Suika Game

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

    Combine several adorable cats dressed as fruits inside their favorite playing space: the cardboard box! Match two identical cats to create an increasingly larger cat until you reach the CatMelon. Develop your best strategy to remain at the top of the ranking!

    2024StrategyIndieCasual2.99 USDSingle-playerSimilar games →
  9. 9
    Apple Hero — Steam game cover

    Apple Hero

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

    Apple Hero is a puzzle game in which you lead the hero to the goal. Create a path for the hero by placing apples, BUT the twist is that the hero always moves only to the closest apple. Avoid dangers, collect coins and solve all the puzzles!

    2024Casual2.99 USDSingle-playerSimilar games →
  10. 10
    Pale Lies — Steam game cover

    Pale Lies

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

    A single-player social deduction puzzle with eerie masks, shifting lies, and procedural runs. Listen, deduce, and execute every liar — in a haunting black-and-white world of deception and suspense.

    StrategyIndieCasualSingle-playerSimilar games →