IMHO.

Single-player games like Project Arrow

Below are 8 single-player Steam games similar to Project Arrow, 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 Project Arrow page.

Ranked picks

  1. 1
    Copy Cats — Steam game cover

    Copy Cats

    Single-player alternative to Project Arrow — playable solo, no multiplayer required. Shares Indie and Adventure with Project Arrow.

    Utilize the power of the mysterious cloning machine and use your handy copy cats to solve puzzles and help a little kitty escape from a strange virtual dimension!

    2026IndieAdventureCasualSingle-playerSimilar games →
  2. 2
    Spritz the Happy Onion — Steam game cover

    Spritz the Happy Onion

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

    Spritz the Happy Onion is a zesty, delicious momentum-based platformer. Spritz is not beholden to jumping off the ground; he can also leap infinitely off stuff in the background! A chill but challenging adventure, Spritz the Happy Onion will have you weeping for all the right reasons. 

    2025ActionIndieAdventure5.00 USDSingle-playerSimilar games →
  3. 3
    Tightrope Theatre — Steam game cover

    Tightrope Theatre

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

    Tightrope Theatre is now hiring daredevils! Hop on a shaky unicycle and complete increasingly dangerous tightrope acts! Do you have what it takes to become a superstar?

    2022ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  4. 4
    The Best Treasure — Steam game cover

    The Best Treasure

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

    The Best Treasure is a precision platformer game where an adventurer enters a mystical cavern inhabited by felines. He must gather treasures as a bargaining chip to save his brother, transformed into an insect by dark magic. Each jump and climb brings you closer to the cure and the true treasure.

    2024ActionIndieAdventure0.99 USDSingle-playerSimilar games →
  5. 5
    Tamagoneko — Steam game cover

    Tamagoneko

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

    Get off the tree and face the world full of saws, pits and spikes in this hardcore 2D platformer about the nimble white Cat. Make your way through wild plains, thorny deserts and crystal caverns on a challenging yet exciting journey to rescue the lost kitten eggs!

    2023ActionIndieAdventure5.99 USDSingle-playerSimilar games →
  6. 6
    Rage Box — Steam game cover

    Rage Box

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

    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 →
  7. 7
    Hell O Corn — Steam game cover

    Hell O Corn

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

    Escaping hell of poor little corn who fell into hell in an accident! Hell O Corn is a platformer game that requires accurate control. Break through stages by jumping over obstacles and avoiding enemies.

    2022ActionIndieAdventure8.99 USDSingle-playerSimilar games →
  8. 8
    Darwin's Paradox! — Steam game cover

    Darwin's Paradox!

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

    Step into a cinematic adventure as Darwin, a brilliant octopus trapped in a mysterious industrial world. Use his unique abilities - swimming, wall-climbing, shooting ink, camouflage, and more - to overcome traps and escape.

    2026ActionIndieAdventure24.99 USDDeck VerifiedSingle-playerSimilar games →