IMHO.

Co-op games like Alone Or Together

Below are 8 cooperative Steam games similar to Alone Or Together, 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 Alone Or Together page.

Ranked picks

  1. 1
    Super Marble Brothers — Steam game cover

    Super Marble Brothers

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action and Adventure with Alone Or Together.

    Precision 3D platform game with cooperative or single player challenges above the clouds.

    2020ActionIndieAdventure3.99 USDCo-opSimilar games →
  2. 2
    Yeah Wow Hey — Steam game cover

    Yeah Wow Hey

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action and Adventure with Alone Or Together.

    High difficulty multiplayer 3D platform jumping game. The high requirement for view control plus less tolerance creates more challenging levels.

    2023ActionSportsIndie5.99 USDCo-opSimilar games →
  3. 3
    Only Up: Chan Chained Together — Steam game cover

    Only Up: Chan Chained Together

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action and Adventure with Alone Or Together.

    Only Up: Chans Together is a game about challenges, strategic thinking, and true teamwork. Only those who are ready to trust their partner can reach the end and claim their freedom. Can you prove you're worthy of the key to the summit?

    2026ActionIndieAdventure1.79 USDCo-opSimilar games →
  4. 4
    Medic Please! — Steam game cover

    Medic Please!

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action and Adventure with Alone Or Together.

    Physics-based online co-op rescue simulation for up to 4 players. Carry, drag, and throw, do whatever is necessary to save the patients! Gain money by healing them and upgrade your clinic.

    2026ActionIndieAdventure5.59 USDCo-opSimilar games →
  5. 5
    Journey Up — Steam game cover

    Journey Up

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action and Adventure with Alone Or Together.

    Gain sentience and climb up out of the mines and beyond on your own or online with up to 4 players. Play with checkpoints or without for a more tense experience. Supports VR and desktop monitor mode. Can you reach the top?

    2025ActionIndieAdventure8.99 USDDeck PlayableCo-opSimilar games →
  6. 6
    Bulletproof — Steam game cover

    Bulletproof

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action with Alone Or Together.

    Change the art, change the history, change the rules of the game and let your imagination soar with the 250 Worlds and 50 Modes of Bulletproof... (Shooter, RTS, MMORPG, Arcade, Martial arts, Sports, Horror, Racing, War... There is no limit to fun)

    ActionSportsStrategyCo-opSimilar games →
  7. 7
    Firefighters Together — Steam game cover

    Firefighters Together

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action and Adventure with Alone Or Together.

    Firefighters Together is a chaotic co-op action platformer where 1-4 players work together to rescue kittens from dangerous, fire-filled maps. Overcome challenging obstacles, extinguish flames, and save those kittens!

    2025ActionStrategyAdventure4.99 USDCo-opSimilar games →
  8. 8
    Only Up: SKIBIDI — Steam game cover

    Only Up: SKIBIDI

    Online Co-op alternative to Alone Or Together — playable with friends. Shares Action and Adventure with Alone Or Together.

    Only Up: Skibidi is an exciting multiplayer 3D platformer. Overcome challenging obstacles and climb higher and higher. Attention and focus will help you reach new heights, and this rule applies both in the game and in life.

    2024ActionIndieAdventure2.99 USDCo-opSimilar games →