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 631–640 of 3,117 games matching 4 players, best rated first · updated 14 Oct 2026

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Jester: A Foolish Ritual

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
88% of 103

A co-op survival horror game set in a dark medieval castle. Play as one of four resurrected knights and work together to find hidden runes, unlock the ritual chamber, and escape before the Jester hunts you down. Teamwork, stealth, and survival are your only hope.

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Outworld Station

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
83% of 833

Take the helm as a new Station Commander and exploit an alien star system in this stunning space-station factory automation game. Amass resources and construct starships using increasingly advanced manufacturing and expand your station in a hostile universe.

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Keep Keepers

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
87% of 135

Tower Defense meets Base Management. Strategically place your defenses. Craft wacky ammunition like fiery peppers and boomerang bananas. Discover amazing weapons and automate your economy while defending against waves of enemies. Can you handle the chaos?

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Construction Simulator

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
81% of 10,933

Construction Simulator has returned – larger and more impressive than ever! Fulfil your ambition to become a successful construction entrepreneur by establishing your business from scratch, assisted by your mentor Hape.

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Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
83% of 804

Run your tobacco shop in this free prologue version of the game. Sign contracts with leading brands, order products, and meet customer needs. Play with friends or go solo, and enjoy the growth of your shop.

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Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
83% of 791

Gatewalkers is a cooperative action RPG game with survival elements, where players travel across different worlds in order to save their own. Explore procedurally generated worlds, face hostile inhabitants, face challenges like extreme weather conditions, toxic atmosphere, lack of water and more.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 9 players
Reviews
83% of 784

The new Sports Bar VR with cross-play is a major social experience update & now available on Steam. A single through 8-player cross-platform virtual sports bar overflowing with fun and silly props, featuring an awesome set of fun games and new game modes for pool, darts, shuffleboard & more. (Formally Pool Nation VR)

$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
82% of 1,876

Oddsparks is a blend of automation and real-time strategy for both the die-hard fans of the automation genre and the automation-curious. Explore a strange fantasy world, uncover the mysteries of the past, automate your workshops, and go on adventures with your odd & adorable Sparks!

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$
Released
Price
$ · Cheap
Players
👥 2–4 players
Reviews
83% of 755

WASD : The Adventure of tori is an online co-op game for 2–4 players, where each player can only use their automatically assigned key (W, A, S, or D). Even a small mistake can make the team fail, so talk with your teammates and work together! You’ll learn the rest by crashing into it… a lot.

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