IMHO.

Single-player games like Moon Mice: The Game

Below are 8 single-player Steam games similar to Moon Mice: The Game, 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 Moon Mice: The Game page.

Ranked picks

  1. 1
    Firelight Fantasy: Vengeance — Steam game cover

    Firelight Fantasy: Vengeance

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and Adventure with Moon Mice: The Game.

    Firelight Fantasy: Vengeance - a game about spectacular sword battles from the third person.

    2022ActionIndieAdventure13.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Monkey King Simulator -- Chapter Huaguo Mountain — Steam game cover

    Monkey King Simulator -- Chapter Huaguo Mountain

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and RPG with Moon Mice: The Game.

    Stories revised from Journey to the West. Souls-like combats; Powerful Bosses; Hundreds of different Weapon&Armors; Super big map to explore; Nothing special? You cut me!

    2021ActionIndieRPG4.99 USDSingle-playerSimilar games →
  3. 3
    Firelight Fantasy: Force Energy — Steam game cover

    Firelight Fantasy: Force Energy

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and Adventure with Moon Mice: The Game.

    Firelight Fantasy: Force Energy is a spectacular third-person sword fighting game based on Scandinavian mythology

    2022ActionIndieAdventure11.99 USDSingle-playerSimilar games →
  4. 4
    Weird RPG 2 — Steam game cover

    Weird RPG 2

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and Adventure with Moon Mice: The Game.

    An innovative third-person action RPG where you can choose traditional weapons to fight monsters fairly, or activate cheats like godly powers. The unique voice-controlled gear system lets you summon spells or enhance yourself. This is definitely an adventure you've never experienced before!

    2026ActionAdventureRPG9.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Lost Soul Aside™ — Steam game cover

    Lost Soul Aside™

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and Adventure with Moon Mice: The Game.

    Embark on an epic odyssey to save your younger sister – and the whole of humanity – from mysterious dimensional invaders from beyond the starlit skies in Lost Soul Aside™.

    2025ActionAdventureRPG59.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Flintlock: The Siege of Dawn — Steam game cover

    Flintlock: The Siege of Dawn

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and Adventure with Moon Mice: The Game.

    From games studio A44, makers of Ashen, comes an explosive Souls-lite, where Gods and guns collide in a battle for the future of humanity.

    2024ActionAdventureRPG11.24 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    The Last Soldier of the Ming Dynasty — Steam game cover

    The Last Soldier of the Ming Dynasty

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and Adventure with Moon Mice: The Game.

    The Japanese pirates have terrorized the Ming Dynasty for generations. You've devoted your life as a soldier to fighting them.And now you are in their turf, alone with your sword; the last soldier in pirate's land in this 3D-action game inspired by traditional Chinese ink painting landscapes.

    2023ActionIndieAdventure6.74 USDSingle-playerSimilar games →
  8. 8
    Astor: Blade of the Monolith — Steam game cover

    Astor: Blade of the Monolith

    Single-player alternative to Moon Mice: The Game — playable solo, no multiplayer required. Shares Action and Adventure with Moon Mice: The Game.

    Rip through hordes of enemies with fury and style in this fast-paced action RPG. Play as Astor, a young warrior determined to unveil the secrets behind his creators’ unforeseen demise. Wield an arsenal of runic weapons to hunt down the evil haunting the planet Gliese and save it from impending doom.

    2024ActionIndieAdventure4.99 USDDeck VerifiedSingle-playerSimilar games →