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 2811–2820 of 3,108 games matching 4 players, best rated first · updated 13 Oct 2026

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−10%
$
Released
Price
$ · Cheap · On sale −10% until 23 Oct
Players
👥 1–4 players

A chaotic 1-4 player co-op match-3 game where you and your friends each control only 1 color. Survive the falling grid by pulling and throwing orbs to trigger chains and finish tasks before time runs out. If your color piles up, it’s on you to clear the path.

−20%
$$
Released
Price
$$ · Standard · On sale −20% until 23 Oct
Players
👥 Up to 4 players

Physics meets tower defense in this chaotic party game up to 4 players. Craft barricades and turrets with whatever you can find. But beware: relentless waves of enemies are coming to tear down everything you build.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players

A voxel tower defense where every defender is a little soldier, not a turret. March through a 20-map campaign, rank eight defenders from militia to legends, and hold every road to the Queen — alone or in endless co-op. Battle your friends in an army style match.

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players

Plates of Peril is a chaotic cannibalistic restaurant-management game. Play solo or team up with up to 5 friends as you harvest limbs, prepare dishes, and screen guests for undercover cops to become the ultimate 5-star chef.

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$
Released
Price
$ · Cheap
Players
👥 2–4 players

The Drawn Hour is a haunted-terminal card roguelike. Dial into a cursed dial-up BBS as one of three operators, build a deck, and claw through three corrupted sectors. Manage your rising Corruption, hunt relics, and face what waits at the drawn hour — alone, or in 2–4 player online co-op.

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Free
Released
Price
Free
Players
👥 Up to 12 players
Reviews
0% of 1

Think fast or get sabotaged! Categories is a chaotic party game for up to 12 players. Use game-changing power-ups to ruin your friends, crush rivals in mini-games, and create your own custom categories. Fast, unpredictable, and endlessly replayable—can you handle the chaos?

$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
0% of 1

Puke, hide, and don’t get found! Pukers hide in their puke while Cleaners wash the map to find them. Play with 2–8 players in public or private lobbies. Puke anywhere and turn it into your hiding spot!

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