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 1581–1590 of 3,135 games matching 4 players, best rated first · updated 16 Oct 2026

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Up to Par

✓ Deck Verified
−33%
$$
Released
Price
$$ · Standard · On sale −33% until 19 Oct
Players
👥 Up to 16 players
Reviews
73% of 49

Up to Par is a minigolf game where you spend your shots to buy upgrades. Play through procedural levels, and stay under par - or you're out! Golf solo or with up to 16 players in online or local multiplayer.

Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
73% of 49

"Misteri Rumah Pak RT" is a horror-themed action-puzzle multiplayer game where players must explore a mysterious mansion, solve puzzles, and escape by finding keys, either alone against a computer-controlled antagonist or with up to 4 players in co-op mode.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 1–6 players
Reviews
71% of 67

Will you try to keep the world the way it is or fight for the changes? October Night Games is a digital board game where everyone is a cultist working for one of two different sides. Scour the town for cursed ingredients and make deals with inscrutable entities as something eldrich this way comes.

$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
60% of 14,223

DEEP ROCK GALACTIC: ROGUE CORE is a 1-4 player co-op shooter with sci-fi dwarves, procedurally-generated caves and random roguelike upgrades. Explore maze-like mines and blast through hordes of alien abominations — no two runs are the same. Move quickly, work together and shoot first to survive.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
63% of 631

The Gold River Project™ is a camping trip gone wrong in the Pacific Northwest. Explore, craft, build, and survive in this open-world experiment that traps you and up to 4 friends in this single player or co-op survival adventure game.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 10 players
Reviews
70% of 79

This is a hard action adventure game for the modern warrior who survives in a harsh society, depicting the smoothness of soap, the stubbornness of defying it while cutting yourself, and the sense of unity with like-minded friends you meet along the way.

If you loved these, you'll love this

−95%
$$$
Released
Price
$$$ · Expensive · On sale −95% until 22 Oct
Players
👥 Up to 4 players
Reviews
60% of 12,745

From the creators of Batman: Arkham, Suicide Squad: Kill the Justice League is a genre-defying third-person action shooter where the ultimate band of misfits must do the impossible: Kill the Justice League.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
66% of 195

Can you sound like an animal well enough to survive? Moo Who is a multiplayer voice-mimicry party game where animal players hide among NPCs, and make animal sounds into their mic before hunters figure out who is fake.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 6 players
Reviews
72% of 55

Eydigard is a third-person co-op action RPG where players shapeshift into animals to fight, explore, and reclaim cursed farms in plague-ridden 1500s Norway. Inspired by Norwegian and Sámi folktales, it blends historical fantasy with challenging boss fights and a grounded, story-rich world.

If you loved these, you'll love this