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 1511–1520 of 3,135 games matching 4 players, best rated first · updated 16 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 6

"Embrace the Brilliance" is a game themed around gemstone settings. Expertly arrange diamonds, rubies, sapphires, emeralds, and more to create beautiful jewelry. Up to 4 players supported!—immerse yourself quietly alone or enjoy the sparkle together with friends, the choice is yours.

$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
100% of 6

SUMO TANKS is the tank arena fighter where 2-8 players shoot and ram each other to be the last standing in the ring. Select your tank and claim the title of GRAND SUMO TANK CHAMPION. Only one person needs to own the game, and the rest can join for free using the demo.

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$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
100% of 6

Save Solarus and Earth! As a Sainen seeking a new home to avoid extinction, work solo or with others to build a safe haven on a hostile planet. Discover Bineok in this sci-fi RPG where healing, not fighting — is key 🧡

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Free
Released
Price
Free
Players
👥 Up to 5 players
Reviews
100% of 6

An innovative game to play a tabletop role-playing game in VR ! Let’s experience another side of RPGs. There are Game Master version and VR version. In this Game Master version, let's make VR players enjoy the game! You can also record players’ adventures like a movie director with various cameras.

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Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 6

In the "I've Seen Everything" quiz, you will need to recognize what is being shown in the picture and choose the correct answer out of four options. There are several game modes: single-player mode with an AI, no opponent mode, and multiplayer mode (four players maximum).

−60%
$
Released
Price
$ · Cheap · On sale −60% until 22 Oct
Players
👥 Up to 4 players
Reviews
66% of 348

An intense real-time strategy game set in a dark fantasy world of Orcs, Elves and Dragons. Kingdom Wars 2 combines the best of Zombie survival and crafting with complex fast-paced city building. Fight massive siege battles that turn beautiful landscapes into gory blood-soaked battlefields.

$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
80% of 25

A post-apocalyptic survival game for up to 6 players, participants must join forces to care for their infected uncle, explore a zombie-ravaged world in search of resources and rescue clues, and face challenges such as resource management and decision-making impactful.

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