IMHO.

Co-op games like Masters of the Universe™: Legends Unite

Below are 8 cooperative Steam games similar to Masters of the Universe™: Legends Unite, ranked by player overlap and content similarity. Every pick supports cooperative play — online co-op, LAN co-op, or shared/split-screen — so you can play with friends right out of the box. imho.run pulls from the same Steam category data Valve uses internally, so "Co-op" here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Masters of the Universe™: Legends Unite page.

Ranked picks

  1. 1
    がむしゃらギルド-Scrappy Guild- — Steam game cover

    がむしゃらギルド-Scrappy Guild-

    Shared/Split Screen Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Casual with Masters of the Universe™: Legends Unite.

    Team up with your friends, pool your wisdom, and take on the Demon King with the ultimate deck. Gamashira Guild is a cooperative deck-building roguelike where discussing strategies with friends is the key to victory. Let’s all team up and take down the Demon King!

    2027IndieCasualCo-opSimilar games →
  2. 2
    Soulsworn — Steam game cover

    Soulsworn

    Shared/Split Screen Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Strategy with Masters of the Universe™: Legends Unite.

    A Yu-Gi-Oh!-inspired roguelike where you fuse any two monsters and create your own custom cards. No mana, no restrictions: combo off, break boards, and OTK your way out of hell.

    StrategyIndieRPGCo-opSimilar games →
  3. 3
    Brewhaha — Steam game cover

    Brewhaha

    Online Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Strategy with Masters of the Universe™: Legends Unite.

    Brewhaha is a back-alley, co-op bag-builder. The bag, brimming with risk and reward, is your source of power. Pull from it at random to brew volatile potions. Cast spells. Fight. Discover potent synergies. But be warned: if you push your luck too far, you could lose everything.

    StrategyCo-opSimilar games →
  4. 4
    Duo Quest — Steam game cover

    Duo Quest

    Shared/Split Screen Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Strategy and Casual with Masters of the Universe™: Legends Unite.

    Your bond is your greatest weapon! Team up with a friend to battle monsters by answering quirky and thought-provoking questions about each other, while building decks and exploring an ever-changing world. Can your relationship survive the ultimate test?

    2026StrategyIndieCasual11.99 USDCo-opSimilar games →
  5. 5
    Cardtographer — Steam game cover

    Cardtographer

    Online Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Strategy with Masters of the Universe™: Legends Unite.

    Control up to 4 champions in tactical card battles. Build synergistic decks, survive roguelike runs solo or co-op, offline or online, in a Deckbuilder, where dangers might lurk behind every corner! Path a way through procedurally generated maps and find all Cards to become the Cardtographer!

    2026StrategyCo-opSimilar games →
  6. 6
    A Cat in the Cangaço — Steam game cover

    A Cat in the Cangaço

    Shared/Split Screen Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Action and Strategy with Masters of the Universe™: Legends Unite.

    By day, a cat. By night, a man. A Brazilian roguelike that blends deckbuilding and auto-shooter mechanics in battles full of strategy and unpredictability. Face a fantastic sertão filled with monsters, poetry, and danger.

    ActionStrategyIndieCo-opSimilar games →
  7. 7
    Super Blood Hockey: Rogue Manager — Steam game cover

    Super Blood Hockey: Rogue Manager

    Shared/Split Screen Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Action with Masters of the Universe™: Legends Unite.

    A sports game where you don't control the players, instead play as a shady coach and use your deck of dirty tricks to become season champion. A unique hybrid of roguelike deckbuilder, auto-battler, and high action arcade hockey.

    2027ActionSportsCo-opSimilar games →
  8. 8
    Twist-tac-toe — Steam game cover

    Twist-tac-toe

    Online Co-op alternative to Masters of the Universe™: Legends Unite — playable with friends. Shares Strategy and Casual with Masters of the Universe™: Legends Unite.

    A roguelike deckbuilder played on arcane tic-tac-toe boards. Collect volatile spell components and cursed relics to defeat the faculty in a replayable solo campaign, or hex your friends in online PvP.

    StrategyIndieCasualCo-opSimilar games →