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 1991–2000 of 3,124 games matching 4 players, best rated first · updated 15 Oct 2026

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Free
Released
Price
Free
Players
👥 1–6 players
Reviews
50% of 564

H.I.A: Horror Investigation Agency is a fun multiplayer horror game in which you and co-players have to investigate exciting horror cases. Among finding victims and evidence of the horror event that has taken place, you will be faced with jumpscares and scary monsters along your investigation.

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Project Breakout

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
65% of 26

Project Breakout is a sandbox prison escape game, where you and up to three friends are put into a secured facility. Explore the area, train to improve your attributes and gather items, to craft tools that are necessary for your escape!

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Free
Released
Price
Free
Players
👥 2–4 players
Reviews
49% of 857

Welcome to Dustown is a single-player or cooperative horror game for up to 4 players. Play as field scientists exploring vast labyrinthine cornfields, collecting samples and evidence for a mysterious corporation. Make sure you don't get killed at the crossroads.

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$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
51% of 332

Zcrew is a roguelike game that supports up to 4 players playing co-op online. In the latest “Full Frontal Fire” update, you‘ll be able to utilize the new automatic firing system to reign the battlefield with lightning and missiles. Collect resources, modify your weapon,and dominate the battlefield.

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Tavernacle!

✓ Deck Verified
−80%
$$
Released
Price
$$ · Standard · On sale −80% until 22 Oct
Players
👥 1–4 players
Reviews
60% of 46

Grab your hammers and start to craft in this co-op Tavern Defense for one to four players. As a team of Dwarves, you must gather supplies and build towers to protect your beloved brewery. Learn to cooperate to achieve victory in this chaotic multiplayer game!

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$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
68% of 19

Forgotten seals are breaking and ancient demons awaken. Face cursed lost places alone or with up to four players, find the crypt, survive the hunt, and complete the ritual to banish the evil back to hell once and for all.

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Free
Released
Price
Free
Players
👥 Up to 4 players
Reviews
68% of 19

Metal Strike is a multiplayer TPS game in the Apocalypse world view. Defeat mechanized monsters with your colleagues and recapture Earth.

$
Released
Price
$ · Cheap
Players
👥 Up to 32 players
Reviews
68% of 19

A challenging game of adventure and survival for you and your friends, set in a beautifully hand-crafted world with a variety of locations, challenges, and creatures. Fight, craft, build, and survive through an adventure destined to be one of your favorites!

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
68% of 19

Multiplayer game with the ability to connect via LAN or Internet. Fight monsters alone or with friends. Find weapons and ammunition during the game or buy them in the store. Different game modes.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
62% of 35

Moon Crashers is a 4-player online co-op game. Crash-land on the lunar surface with your squad, drift across craters, scavenge junk & rare minerals, uncover ancient ruins, build your ride, and rocket back home. Think you can make it home?

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