IMHO.

Co-op games like Backrooms: Hide Together

Below are 8 cooperative Steam games similar to Backrooms: Hide 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 Backrooms: Hide Together page.

Ranked picks

  1. 1
    Haze Together — Steam game cover

    Haze Together

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    HAZE TOGETHER is a 1-4 player psychological survival horror game set in claustrophobic mines. Team up with friends, explore dangerous industrial facilities, and escape the darkness trying to consume you. Remember: the haze thickens every second, and you are not alone.

    ActionIndieAdventureCo-opSimilar games →
  2. 2
    Backrooms: Collision Not Found — Steam game cover

    Backrooms: Collision Not Found

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    A 1-4 player co-op horror experience. Navigate hyper-realistic Backrooms levels and liminal spaces, survive unique entities, and uncover the dark mystery behind those levels. Extreme visual fidelity meets psychological dread.

    2026ActionStrategyIndieCo-opSimilar games →
  3. 3
    What The Maze — Steam game cover

    What The Maze

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    "What The Maze" is a horror survival and puzzle game in one. You have to fight for survival as you search for the exit of the huge maze. Register for the experiment today!

    2021ActionIndieAdventure5.99 USDCo-opSimilar games →
  4. 4
    Keep It Running: Together — Steam game cover

    Keep It Running: Together

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    Keep an old haunted factory running at all costs in this horrifying co-op survive-the-night game. Keep the Boss happy and fend off the monsters that haunt the factory and the town as you race to produce and deliver cursed children's toys.

    2025ActionIndieAdventure5.99 USDCo-opSimilar games →
  5. 5
    The Backrooms : Last Expedition — Steam game cover

    The Backrooms : Last Expedition

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    "The Backrooms: Last Expedition" is a cooperative horror game designed for 1 to 4 players. Its main objective is to create an enjoyable gaming experience for friends. Players will navigate through terrifying levels, filled with various entities and dangers, as they strive to escape.

    2023ActionIndieAdventure3.99 USDCo-opSimilar games →
  6. 6
    EXPEDITION TO THE BACKROOMS — Steam game cover

    EXPEDITION TO THE BACKROOMS

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    You are the exploration team from company Async, you arrive to reported anomaly place and searching for anomalies, but what would you find? Prepare yourself for a gripping and heart-pounding adventure in EXPEDITION TO THE BACKROOMS, where every step could be your last.

    2025ActionIndieAdventure5.99 USDDeck PlayableCo-opSimilar games →
  7. 7
    Backrooms Media — Steam game cover

    Backrooms Media

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    Backrooms Media is a 1-4 player co-op horror that plunges you into unsettling, hyper-realistic liminal spaces. Navigate eerie environments filled with lurking horrors. Group up with your friends to face the terror of the endless backrooms together and... try to escape.

    2025ActionStrategyIndie7.99 USDCo-opSimilar games →
  8. 8
    Summon: Joint escape — Steam game cover

    Summon: Joint escape

    Online Co-op alternative to Backrooms: Hide Together — playable with friends. Shares Action and Indie with Backrooms: Hide Together.

    Summon: Joint Escape is a cooperative horror survival game for 1-4 players. Find a way to escape from a stalker in camouflage uniform who wants to give you a piece of paper with the inscription "Summon".

    2024ActionIndieAdventure0.99 USDCo-opSimilar games →