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 431–440 of 3,258 games matching 3 players, best rated first · updated 14 Oct 2026

Filters: 3 players × Clear all
Filter by tag, price, players or reviews
$
Released
Price
$ · Cheap
Players
👥 Up to 7 players
Reviews
87% of 862

Manage the night shift of an ER during the apocalypse, solo or with friends online: Diagnose patients. Design and grow your hospital, and defend against the undead while treating the living. If you're a creator, connect the game to Twitch and make the audience your patients for even more fun!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
90% of 171

Get the band together and take on the world in this battle of the bands, deckbuilding card game set in the fantasy land of Riff City. Play solo or with friends to conquer offbeat bosses in a coop campaign. Wits and a sick riff are key to becoming a rock legend.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
95% of 46

You and up to 4 players are victims of a horror show, having to collaborate to solve multiple puzzles and use cooperative dynamics to find your way out, while surviving the creatures lurking around, hunting you, watching out for haunted events that can be a blessing or a bane for your survival.

If you loved these, you'll love this

Rhyolite

✓ Deck Verified
−50%
$
Released
Price
$ · Cheap · On sale −50% until 20 Oct
Players
👥 Up to 4 players
Reviews
100% of 21

Rhyolite throws your crew of up to 4 players into a pressure cooker of broken train mechanisms, complex enemy attacks, and an ever-shifting puzzle of resource and attention management as you capture ghosts on a haunted steampunk railway.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
100% of 21

Explore, gather, craft, fight, and survive the fantasy world with persistent world simulation as an adventurer party. Every part of the world is persistently simulated, environment interacts and changes over time with season and progress. Play alone or play with your friends in multiplayer!

If you loved these, you'll love this

MISERY

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 1–10 players
Reviews
85% of 20,382

MISERY is a 1–10 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.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
88% of 408

30 skills. Three combat styles. Clans, raids, hiscores, pets, capes. Set up your queue, close the tab, come back richer. Scapewatch is the idle MMO for people who actually like the grind.

Demonologist

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
85% of 18,971

Demonologist is a Co-Op horror game that can be played with at least 1 and up to 4 players. Your goal is to identify the type of evil spirit in cursed places and exorcise it using your equipment, either alone or with your team.

If you loved these, you'll love this