Best 4-player online co-op games

Online co-op games on Steam with room for 4 players, going by the player count on each game's store page. Games that don't say how many can play aren't included.

Showing 3101–3108 of 3,108 games matching 4 players, best rated first · updated 13 Oct 2026

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👥 1–4 players
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Co-op action role-playing comedy in a sci-fi multiverse. 3-5 hour campaign, 1-4 players online! Badass abilities will have you wreck havoc with physics and mass destruction. The best vikings use their limited energy to efficiently wipe out hordes of enemies. PvE MOBA-style hack-and-cast!

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👥 1–4 players
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0% of 1

Brainstorm is a couch-game, puzzle game that allow to play up to 4 players with a set of mini games with a duration of 1 to 5 minutes per game. Brainstorm is above all a multiplayer game to enjoy with his family and his friends even if some fashion can be played alone. Each of the modes being connected to the brain, the characters that control the players are thus brains.

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Players
👥 Up to 4 players
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0% of 3

Angle Of Attack is the aerial combat action companion title to All Aspect Warfare. It features high-octane air combat against air, land and sea threats over vast planetary regions. See the action from a different perspective and get in on the action!

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