Best 3-player online co-op games

Online co-op games on Steam with room for 3 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 2541–2550 of 3,258 games matching 3 players, best rated first · updated 14 Oct 2026

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−15%
$
Released
Price
$ · Cheap · On sale −15% until 22 Oct
Players
👥 1–4 players
Reviews
41% of 48

A cozy organizing game for 1–4 players in online co-op. You're a little magical cat who knocked over an entire magic school. Now put all 4,500 books, potions, and brooms back exactly where they belong. Learn sorting spells, split the rooms with friends, and restore the mess you made.

Free
Released
Price
Free
Players
👥 1–4 players
Reviews
42% of 40

Mannequin Syndrome is a third-person action game with horror elements, playable solo or in 1–4 player online co-op. Enter the Syntrax Facility, complete dangerous objectives, restore critical systems, initiate the shutdown, and escape as the mannequin threat grows increasingly aggressive.

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Spaceteam VR

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 6 players
Reviews
50% of 16

A chaotic, cooperative party game! Shout technobabble at your friends until your spaceship inevitably explodes. Attempt to follow randomly generated, incorrectly assigned instructions. Work together… as a Spaceteam!

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
44% of 29

Legends of Old is a retro-style co-op dungeon crawler inspired by classic RPGs. Battle deadly foes, find powerful items, and master unique classes in this modern take on an old-school experience.

Free
Released
Price
Free
Players
👥 Up to 13 players
Reviews
44% of 29

Ragnarök TD is a 2D top-down tower defense game created as a case study of Ninja Kiwi's Bloons TD 6 by the University of Michigan's WolverineSoft Studio. Follow the story of a small village in the North as they fend off the beasts of Ragnarök in this revamped Steam iteration of the original project.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 1–4 players
Reviews
37% of 88

Mortuar is a 1-4 player Online co-op psychological horror game. Delve deep into Hoia Baciu Forest where eerie sightings and paranormal activity have transpired. Make use of various ghost hunting equipment to first identify the ghost's type, then attempt to banish it back to the afterlife.

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