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 911–920 of 3,124 games matching 4 players, best rated first · updated 15 Oct 2026

Filters: 4 players × Clear all
Filter by tag, price, players or reviews

Ghost Exorcism INC.

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 1–6 players
Reviews
76% of 4,264

Ghost Exorcism INC is a 1 to 6 player co-op horror game. Track down entities with your detectors, identify them… then carry out the exorcism protocol to send them back to the afterlife before it's too late!

If you loved these, you'll love this

Per Aspera

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
76% of 4,111

Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
78% of 655

Spectral Scream is a 1-4 player cooperative horror exploration game. Are you ready to face death in the maw of purgatory? Your goal is to find key items in each chapter and retrieve the orb. But be careful! Threatening and vicious creatures await you at every stage.

If you loved these, you'll love this

Can't Drive This

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
81% of 181

Race your monster truck WHILE your friend builds the road. Go too slow, and you'll EXPLODE! And yes, it's as chaotic as it sounds – especially in four player split-screen.

If you loved these, you'll love this

Bravery and Greed

Deck Playable
−80%
$$
Released
Price
$$ · Standard · On sale −80% until 26 Oct
Players
👥 Up to 4 players
Reviews
78% of 643

Bravery and Greed is a beat 'em up, roguelite, dungeon brawler for up to four players. Choose from four classic fantasy classes, engage in a deep robust combat system, and play a variety of co-operative and competitive game modes with friends via local, online or both. Get rich, or die trying!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 12 players
Reviews
78% of 622

Swords of Gurrah is a real time multiplayer sword fighting VR game. Fight with or against friends, with battles up to 12 players. Choose from over a huge variety of weapons and create a fighting style of your own!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 5 players
Reviews
82% of 132

Take over the gas station and convenience store at a roadside rest area and expand by purchasing new businesses. Manage a living world shaped by dynamic economy and random events. Upgrade your facilities, satisfy your customers, and play solo or with friends.

If you loved these, you'll love this

Sineus Arena Survivors

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 2–4 players
Reviews
77% of 1,223

Fight hordes and defend your Stronghold in a bullet heaven survivor-like with co-op and tower defense. Gain power-ups every level, collect random artifacts from chests and grow stronger to survive, defeat the boss and claim a top spot on the Sineus Arena leaderboards!

If you loved these, you'll love this

POLYGON

Deck Playable
Free
Released
Price
Free
Players
👥 Up to 32 players
Reviews
75% of 37,062

POLYGON is a tactical multiplayer team 1st person shooter. Using various weapons, you will battle with up to 32 players on large-scale maps. Properly managing your arsenal and skills, you will lead your team to victory!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
87% of 47

Backrooms: Wit's End is an immersive coop survival horror game, featuring procedurally generated, non-linear level progression and dynamic gameplay mechanics. Explore the different disturbing levels with your friends, while trying to escape from many puzzling entities.

If you loved these, you'll love this