Best 3-player online co-op games

Online co-op games on Steam with room for 3 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 2401–2410 of 3,258 games matching 3 players, best rated first · updated 14 Oct 2026

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−51%
$
Released
Price
$ · Cheap · On sale −51% until 22 Oct
Players
👥 3–5 players
Reviews
100% of 2

ALL IN ONE is a co-op physics game where three to five players share one body or sometimes, a single object. Control balance, jump, and climb together through our custom physics system. Even simple moves can be a huge challenge so communicate, encourage, and move as one.

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Pilgrim of Darkness

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
100% of 2

PVE CO-OP horror survival game for 1-4 players in the cursed lands. Eternal night rules the world, demons rise from molten abysses, and darkness devours mankind. Only the Sun Cult guards the last light. You are the pilgrim-monk who must gather crystals and bring back the Sun.

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Miniature Legends

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 2

Survive in tiny lands—alone or with friends in online co-op! Battle endless waves of creatures in small arenas, collect and upgrade powerful abilities, unlock charming characters, and become a legend in this chaotic roguelike board-battler.

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$
Released
Price
$ · Cheap
Players
👥 Up to 7 players
Reviews
100% of 2

You're back in childhood—but this time, it's crowded! Grab up to 7 friends and unleash hilarious, chaotic firework battles! Combine fireworks freely to discover wild effects and blast rivals with dazzling, unexpected explosions!

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Cosmula

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
100% of 2

Engage in an intense space shooter that you can play in single-player or multiplayer with up to 6 players. Play a variety of different spaceships, each with their own unique stats, components, and playstyles!

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$
Released
Price
$ · Cheap
Players
👥 Up to 20 players
Reviews
100% of 2

Big Balls is a multiplayer Party Platformer with proximity voice where movement is everything. Compete against your friends in chaotic minigames, intense races, and unpredictable gamemodes. Over 10+ players can enter, only one Ball wins. Unlock over 200 different cosmetics!

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
100% of 2

Climb together using psychic powers in this cooperative online platformer for up to six players. Manage your energy, lift and push teammates, and conquer ever-changing procedural maps with precision, strategy, and teamwork.

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$
Released
Price
$ · Cheap
Players
👥 1–5 players
Reviews
100% of 2

RELSU — a fast‑paced roguelite: repel waves of enemies, battle powerful bosses, complete diverse quests, and upgrade your character through a unique skill tree. Play solo or team up with up to 4 players, blending tactics and action in every run.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 2

Can you dodge all the bullets in this party game? Hell of a Bullet brings fast, bite sized matches where you and up to 3 friends face unique (and strange) attacks in arenas with diverse effects. Use modifiers to tune the game to your liking... Or just embrace the chaos.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 2

"Field of Enemies" is a casual top-down action roguelike! Survive endless waves of monsters, upgrade super abilities and fight for a place on the leaderboard. Crazy co-op for up to 4 players, unique "voice" sound effects and dynamic gameplay. Your path to a record starts here!

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