IMHO.

Co-op games like Hauntsville

Below are 9 cooperative Steam games similar to Hauntsville, 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 Hauntsville page.

Ranked picks

  1. 1
    THE LAST BREATH — Steam game cover

    THE LAST BREATH

    Online Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    Survive the post-apocalypse world. There's a predator who's going after you. This is Online and local party games enjoyed by 1 to 5 players. you have to Survive in an end-of-life world.

    2023ActionStrategyIndie11.99 USDCo-opSimilar games →
  2. 2
    The Forest — Steam game cover

    The Forest

    Online Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    As the lone survivor of a passenger jet crash, you find yourself in a mysterious forest battling to stay alive against a society of cannibalistic mutants. Build, explore, survive in this terrifying first person survival horror simulator.

    2018ActionIndieAdventure19.99 USDDeck PlayableCo-opSimilar games →
  3. 3
    Sons Of The Forest — Steam game cover

    Sons Of The Forest

    Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    Sent to find a missing billionaire on a remote island, you find yourself in a cannibal-infested hellscape. Craft, build, and struggle to survive, alone or with friends, in this terrifying new open-world survival horror simulator.

    2024ActionIndieAdventure29.99 USDCo-opSimilar games →
  4. 4
    Far Lands — Steam game cover

    Far Lands

    Online Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    Far Lands is an open-world survival game. Fight mercenaries, steal their loot and vehicles. Build and defend your base from zombies. Gather resources, craft better gear and loot different points of interest. Want to play with friends? Join them on Co-op!

    2024ActionAdventure24.99 USDCo-opSimilar games →
  5. 5
    The Legacy — Steam game cover

    The Legacy

    Online Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    Cooperative survival and horror genre. You and your family have returned to your native land, on which a terrible curse and darkness has fallen. Will you be able to survive in a harsh and dangerous environment and stop the evil? It depends only on you, on your skills and ability to help each other.

    2025ActionIndieAdventure14.99 USDCo-opSimilar games →
  6. 6
    Green Hell — Steam game cover

    Green Hell

    Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    Plunge into the open-world survival simulation set in the extreme conditions of the uncharted Amazon jungle. Use real-life survival techniques to craft, hunt, fight, and gather resources, set a makeshift shelter, or raise a fortress. Survive alone or team up with your friends and challenge the jungle together.

    2019ActionIndieAdventure24.99 USDDeck VerifiedCo-opSimilar games →
  7. 7
    Grounded — Steam game cover

    Grounded

    Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    The world is a vast, beautiful and dangerous place – especially when you have been shrunk to the size of an ant. Can you thrive alongside the hordes of giant insects, fighting to survive the perils of the backyard?

    2022ActionAdventure39.99 USDDeck VerifiedCo-opSimilar games →
  8. 8
    MISERY — Steam game cover

    MISERY

    Online Co-op alternative to Hauntsville — playable with friends. Shares Action and Adventure with Hauntsville.

    MISERY is a 1–5 player co-op survival game set in a nuclear disaster zone. Here, every day is a struggle: search radioactive ruins for resources, build your bunker, craft weapons, and explore a weird, procedurally-generated world with your friends. Beware of anomalies, monsters, and armed bandits.

    2025ActionIndieAdventure12.99 USDDeck VerifiedCo-opSimilar games →
  9. 9
    R.E.P.O. — Steam game cover

    R.E.P.O.

    Online Co-op alternative to Hauntsville — playable with friends. Shares Action with Hauntsville.

    An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.

    2025ActionEarly Access6.99 USDDeck PlayableCo-opSimilar games →