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 991–1000 of 3,265 games matching 3 players, best rated first · updated 15 Oct 2026

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PixelJunk™ Nom Nom Galaxy

✓ Deck Verified
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
77% of 811

Welcome to SoupCo, Astroworker! In Nom Nom Galaxy, construct and automate gigantic soup factories on unexplored planets throughout the universe, harvest flora and fauna to turn them into artisanal soups, and rocket your product into the gullets of the galaxy!

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Dawn of Defiance

Deck Playable
−40%
$$
Released
Price
$$ · Standard · On sale −40% until 22 Oct
Players
👥 Up to 4 players
Reviews
76% of 1,757

Become a Spartan in this Greek myth survival adventure, solo or with up to 3 friends. Explore a realm at the edge of the Underworld, fight mythical beasts, gather resources, craft powerful gear & build grand palaces. Raid ancient temples, seize the iconic weapons of the Olympians, and defy the gods.

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Alpha Response

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
77% of 789

From Gooseman, creator of the original Counter-Strike mod - Alpha Response delivers intense police action in dynamic, real-world environments. Fight solo or with friends against diverse enemies in high-stakes missions that demand fast reflexes, teamwork and split-second decision making.

If you loved these, you'll love this

−90%
$$
Released
Price
$$ · Standard · On sale −90% until 23 Oct
Players
👥 Up to 4 players
Reviews
76% of 1,699

Delivery Attempted. That's the Totally Reliable Delivery Service guarantee! T.R.D.S. is a ragdoll physics simulation about terrible package delivery couriers. Work together using odd machinery, useful gadgets, and the wonders of physics to reliably deliver packages to their destination.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
75% of 6,186

Welcome to the zombie apocalypse experience of a lifetime – more beautiful than ever. Caught in an epic zombie outbreak on the tropical island of Banoi, your only thought is: Survive!

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Graphic Tower Defense

Deck Playable
−45%
$
Released
Price
$ · Cheap · On sale −45% until 28 Oct
Players
👥 Up to 4 players
Reviews
85% of 60

This is a minimalist-style tower defense game that is easy-going and relaxing, with a moderate level of difficulty. Build your tower formations to fend off enemies. It also supports online multiplayer, allowing you to team up and experience an unprecedented level of tower defense fun!

If you loved these, you'll love this

Railroads Online

Deck Playable
−40%
$$$
Released
Price
$$$ · Expensive · On sale −40% until 22 Oct
Players
👥 Up to 16 players
Reviews
75% of 5,424

Build your dream railroad across a huge open world! You can build tracks and stations, drive detailed locomotives, and transport goods to earn money and experience. Play exciting Online Multiplayer sessions with your friends or create your very own sandbox!

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Sniper Elite: Resistance

✓ Deck VerifiedCrossplay
$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 4 players
Reviews
75% of 5,010

Offering unparalleled sniping mechanics, stealth and tactical third-person combat, Sniper Elite: Resistance turns the attention of the award-winning series towards a hidden war, far from the front lines, deep within the heart of occupied France.

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Kernel Hearts

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
79% of 272

Gather your allies. Eliminate Angels. Transform into a Magical Girl. Slay god. Kernel Hearts is a Multiplayer Co-Op Roguelike Action RPG about four magical girls and their attempt to save a world that's drowning in ashes

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