IMHO.

Single-player games like O.W.L Projekt 2

Below are 10 single-player Steam games similar to O.W.L Projekt 2, 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 O.W.L Projekt 2 page.

Ranked picks

  1. 1
    Cupig's Key Collectathon — Steam game cover

    Cupig's Key Collectathon

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Adventure with O.W.L Projekt 2.

    Be fast. Be precise. Collect all the keys and make Cupig rich! If you fall the timer does not restart, so if you want to beat records you have to be nifty! Cupig's Key Collectathon is fast!

    2025IndieAdventureCasual3.99 USDSingle-playerSimilar games →
  2. 2
    O.W.L Projekt — Steam game cover

    O.W.L Projekt

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Adventure with O.W.L Projekt 2.

    O.W.L Projekt is a 3D isometric puzzle game that will test your mind and logic skills. Controlling Elysion, a young being created in a mysterious experiment, you will face the enigmatic Watchers in a journey to escape and uncover secrets.

    2024StrategyIndieAdventure1.99 USDSingle-playerSimilar games →
  3. 3
    A Path to the Princess — Steam game cover

    A Path to the Princess

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Casual with O.W.L Projekt 2.

    That's a great game for you to feel smart by solving super simple puzzles usually, also sometimes scratch your head to solve harder levels and mumble about how better you are than this. Enjoy our little grid based puzzle game!

    2022StrategyIndieCasual3.99 USDSingle-playerSimilar games →
  4. 4
    Elli — Steam game cover

    Elli

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Adventure with O.W.L Projekt 2.

    A whimsical hand-crafted single-player adventure. Discover a delightful world, inhabited by the playful and usually helpful Mandragora. Collect gems and and hidden coins and exchange them for a variety of robes, staffs and hats. Simple pick up and play controls, suitable for kids and big kids!

    2020IndieAdventureCasual2.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Bunny's Maze — Steam game cover

    Bunny's Maze

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Casual with O.W.L Projekt 2.

    Bunny's Maze is a colorful 3D Puzzle game, navigate two little rabbits and move the walls to create a path. Go through the maze and collect all the hidden carrots. Enjoy this cute and relaxing game for all ages.

    2020Casual1.99 USDSingle-playerSimilar games →
  6. 6
    TRYON — Steam game cover

    TRYON

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Casual with O.W.L Projekt 2.

    A mixture of a minesweeper and "remember the pictures". Remember as much information as possible, or act at random. Reach the finish line as quickly as possible in a variety of puzzles. And you can also make your own levels in the editor.

    2017StrategyCasual3.99 USDSingle-playerSimilar games →
  7. 7
    TitTok — Steam game cover

    TitTok

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Adventure with O.W.L Projekt 2.

    TitTok - Minimalistic adventure 2D puzzle platformer with cats, explosions and spinning saws! TikTok ≠ TitTok

    2021IndieAdventureCasual4.99 USDSingle-playerSimilar games →
  8. 8
    Brain Break — Steam game cover

    Brain Break

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Casual with O.W.L Projekt 2.

    Brain Break is a minimalistic but not simple puzzle game. The object of the game is to move all the cubes to their positions of their color. It's not as easy as it sounds! The player can push one cube at a time, but not pull it.

    2020IndieCasual4.99 USDSingle-playerSimilar games →
  9. 9
    Electronics Puzzle Lab — Steam game cover

    Electronics Puzzle Lab

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Casual with O.W.L Projekt 2.

    Enter the most advanced challenge laboratory of today's games, where electronics and logic merge into challenges that will captivate your mind and awaken the engineer within you!

    2024IndieSimulationCasual2.99 USDSingle-playerSimilar games →
  10. 10
    Eggstreme Farming — Steam game cover

    Eggstreme Farming

    Single-player alternative to O.W.L Projekt 2 — playable solo, no multiplayer required. Shares Indie and Casual with O.W.L Projekt 2.

    Build and manage your own farm! Take care of chickens, ducks, geese, and turkeys, collect and sell eggs, buy new animals, expand your pens, and turn your farm into a thriving egg-production empire.

    2026IndieCasualSingle-playerSimilar games →