IMHO.

Single-player games like MoonWool

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

Ranked picks

  1. 1
    Little Big Adventure - Purple Empire — Steam game cover

    Little Big Adventure - Purple Empire

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

    Twinsen’s journey takes him to Zeelich, a bizarre planet ruled by a pompous emperor with grandiose ambitions. Master magic, outwit eccentric foes, and navigate a world where danger meets the absurd. Unravel a cosmic conspiracy in this whimsical, action-packed adventure!

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Was It Worth It? — Steam game cover

    Was It Worth It?

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

    Was it Worth it? is a first person story driven walking simulator. You play as Subject 105 and you do as you're told. DO NOT explore. DO NOT get tempted to stray from the path. DO build your new reality and enjoy your new life on earth.

    2021IndieAdventureCasual4.99 USDSingle-playerSimilar games →
  3. 3
    Converter — Steam game cover

    Converter

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

    Escape the hellish planet 50Y-80Y in a puzzle platformer about a stranded astronaut overcoming sly planet's shenanigans in the ultimate quest to survive and discover the mysterious planet's secret.

    2021IndieAdventureRPG5.99 USDSingle-playerSimilar games →
  4. 4
    8 floor, only me ? — Steam game cover

    8 floor, only me ?

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

    A horror game where you must identify anomalies in the environment. You’re trying to leave the building, but the 1st floor never comes.

    IndieAdventureSimulationSingle-playerSimilar games →
  5. 5
    Homeward Wanderer — Steam game cover

    Homeward Wanderer

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

    Homeward Wanderer is a cozy open-world adventure. Play as an astronaut crash-landed on an alien planet. Upgrade your jetpack, solve puzzles, gather ship parts, and befriend native creatures. Experience a stress-free journey home as the world's colors and music transform around you.

    IndieAdventureCasualSingle-playerSimilar games →
  6. 6
    Afterglitch — Steam game cover

    Afterglitch

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

    Afterglitch is an experimental third-person exploration sci-fi video game. The player is an astronaut whose multidimensional journey to find an extraterrestrial civilization is more important than the destination!

    2022ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  7. 7
    DISCOPUP — Steam game cover

    DISCOPUP

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

    DISCOPUP is a mystery game about a seal who wants to sneak inside a dogs-only party. Explore the city and meet shady characters as your search for the perfect dog costume.

    2025IndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    DEEEER Simulator: Your Average Everyday Deer Game — Steam game cover

    DEEEER Simulator: Your Average Everyday Deer Game

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

    Put simply, DEEEER Simulator is a “Slow-Life Town Destruction Game”. You can spend your days enjoying a nice, relaxed frolic here and there together with the other animals around town, or you can choose to relieve some stress and absolutely destroy the town and everything in it.

    2021ActionIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →