IMHO.

Single-player games like The Hardest Thing Ever

Below are 10 single-player Steam games similar to The Hardest Thing Ever, 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 Hardest Thing Ever page.

Ranked picks

  1. 1
    Skyblocker — Steam game cover

    Skyblocker

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Indie and Casual with The Hardest Thing Ever.

    Stack your tower as high and as fast as you can in Skyblocker, an infinitely fun and replayable physics-based 3D puzzle game. Battle the elements (and gravity), compete for a place on the online leaderboards, unlock tons of cosmetics and unique levels, or relax in Zen mode.

    2025IndieCasual4.99 USDSingle-playerSimilar games →
  2. 2
    Handy Machines VR — Steam game cover

    Handy Machines VR

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    Send the balls into the hat. You can go through the levels or create your own ways according to your ideas.

    2020StrategyIndieSimulation2.99 USDSingle-playerSimilar games →
  3. 3
    Zooika — Steam game cover

    Zooika

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Indie and Casual with The Hardest Thing Ever.

    The cutest, most chaotic physics-based suika game! Pop your way to the top with friends, viewers, and very stubborn watermelons!

    2025IndieCasual2.99 USDSingle-playerSimilar games →
  4. 4
    Match Village — Steam game cover

    Match Village

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    Match Village is a minimalist puzzle and strategy game about merge buildings to create villages on colorful islands.

    2022StrategyIndieSimulation0.99 USDSingle-playerSimilar games →
  5. 5
    Mastermine — Steam game cover

    Mastermine

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    Mastermine is a 3D, minesweeper inspired puzzle game - solve complex boards over a 3D Rubik's Cube-esque map.

    2021StrategyIndieCasual2.99 USDSingle-playerSimilar games →
  6. 6
    Popcorn Fever — Steam game cover

    Popcorn Fever

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    Popcorn Fever is a suika game featuring popcorns! Need a coffee break, stuck in a long commute, or just want to pass the time? Aim, drop, and merge the popcorns to score points. Customize your game by unlocking surprising powers. Find your own style and climb the leaderboard!

    2024ActionStrategyIndie4.99 USDSingle-playerSimilar games →
  7. 7
    MazezaM - Puzzle Game — Steam game cover

    MazezaM - Puzzle Game

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    The game builds on the concept of Sokoban puzzles, where objects need to be moved to reach the exit.

    2022StrategyIndieCasual4.99 USDSingle-playerSimilar games →
  8. 8
    Push the Box - Puzzle Game — Steam game cover

    Push the Box - Puzzle Game

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    "Push the Box" is a classic puzzle game invented in Japan (also known as "Sokoban"). The objective of the game is to push boxes into their correct position.

    2022StrategyIndieCasual4.99 USDSingle-playerSimilar games →
  9. 9
    The Hardest Thing — Steam game cover

    The Hardest Thing

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    The Hardest Thing is a first-person game where you will solve puzzles with physics

    2018StrategyIndieAdventure3.99 USDSingle-playerSimilar games →
  10. 10
    Card Adventures — Steam game cover

    Card Adventures

    Single-player alternative to The Hardest Thing Ever — playable solo, no multiplayer required. Shares Strategy and Indie with The Hardest Thing Ever.

    What will happen if you combine card game with RPG? Heroes, allied characters, enemies with loot, different quest, interesting places and even bosses? Meet the Card adventures!

    2019StrategyIndieAdventure5.99 USDSingle-playerSimilar games →