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 2361–2370 of 3,117 games matching 4 players, best rated first · updated 14 Oct 2026

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Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
38% of 181

Explore a National Park with up to 3 of your photojournalist friends. Take jobs from top magazine brands, then hit the trail in search of interesting landmarks and goofy creatures to photograph. Use your pay to buy useful items and cosmetics. You’ll be sure to make the front page in a flash!

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$
Released
Price
$ · Cheap
Players
👥 Up to 10 players
Reviews
48% of 29

"The object, becoming a light that dispels darkness, will shine as a hope to illuminate the world." Yes, that's a light bulb. A hard action adventure game where a brave light bulb overcomes shadows with its gleaming and daring rolls, aiming for an electric lamp.

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Backrooms: No Escape

Deck Playable
−20%
$
Released
Price
$ · Cheap · On sale −20% until 22 Oct
Players
👥 1–6 players
Reviews
48% of 27

A 1–6 player immersive psychological horror experience. Venture through multiple handcrafted liminal Backrooms levels, solve puzzles, explore and survive.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
62% of 8

Leifeng Pagoda is no tower—it is an ancient serpent still breathing. Read enemy intent and forge card–relic engines in this Chinese cosmic-horror deckbuilder. Descend alone or online with up to 4 players.

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Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
62% of 8

Beach Knights is a 4-player co-op action game. Choose a unique class to battle waves of enemies and take on a climactic boss fight. The Beach King has sent you and your friends as the royal protectors of the coast to work together and slay the beast before it reaches the shore.

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Sub Optimal Co.

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
62% of 8

It's simple. Operate your submarine through challenging tight cave systems to collect the target, while not scratching the cave walls under suboptimal conditions. Navigate carefully and consider every move in this slow pace, athmospheric, multiplayer, submarine simulation-lite.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
62% of 8

Look At Me is a first-person horror co-op game for up to 4 players, where the goal is to escape a haunted house by solving mysteries and avoiding the ghost of a girl who died in the house a long time ago.

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Free
Released
Price
Free
Players
👥 Up to 7 players
Reviews
62% of 8

You've got a Tindermatch! Sadly she lives very far away so you decide to fly to her and take your friends with you! Plays like Super Mario, but you only have a limited amount of restarts. Play with up to 7 people. Reach the End to win the game

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$
Released
Price
$ · Cheap
Players
👥 1–5 players
Reviews
62% of 8

Jeff the Janitor is a co-op survival horror game for up to 1-5 players. Sneak into the mall at night for a heist, but beware - Jeff, the night-shift janitor, is on watch! Complete your shopping list, and make your escape.

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