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 441–450 of 3,258 games matching 3 players, best rated first · updated 14 Oct 2026

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−55%
$
Released
Price
$ · Cheap · On sale −55% until 26 Oct
Players
👥 1–4 players
Reviews
87% of 786

C.A.S.T is a third-person PvE extraction shooter playable solo or in co-op. Select your character and loadout to battle enemy hordes, evade anomalies, and complete objectives across handcrafted maps with dynamic procedural elements.

If you loved these, you'll love this

LOCKDOWN Protocol

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 1–16 players
Reviews
85% of 16,667

A first person social deduction game, combining real time action and communication, playable up to 16 players. While most players will cooperate to complete objectives to ensure victory, a small portion of dissidents will try their best to stop them at all cost, without being caught.

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$
Released
Price
$ · Cheap
Players
👥 Up to 16 players
Reviews
94% of 55

Unaccessible is a third-person wheelchair platformer about struggling to get a health insurance claim approved on a mysterious island without accessibility ramps. Tackle stairs, climb obstacles and hop your way through the pain of the claims approval process.

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$$
Released
Price
$$ · Standard
Players
👥 2–8 players
Reviews
85% of 12,457

Warhammer 40,000: Dawn of War - Definitive Edition is the ultimate Dawn of War experience, featuring the original Dawn of War and all its expansions, along with enhanced visuals, an improved camera, and 64-bit platform support.

Dumb Ways to Build

✓ Deck VerifiedCrossplay
$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
88% of 378

Dumb Ways to Build is a chaotic, physics-based co-op game. Team up with friends to assemble your crew and take-on dangerous construction jobs. With all the gear and no idea, work together to build your path forward, or die trying!

If you loved these, you'll love this

Jump Space

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
85% of 11,370

Jump Space (formerly Jump Ship) is a mission based co-op PvE for 1-4 players, where you are the crew of a spaceship. Transition seamlessly from crewing the ship to on-foot exploration and space walks. Explore, upgrade, and survive intense encounters in deep space together.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 16 players
Reviews
87% of 712

Serious Sam VR: The First Encounter is a frantic arcade action FPS, featuring singleplay and co-op campaign, various multiplayer modes, all presented in glorious VR and with different locomotion movements.

If you loved these, you'll love this

TFC: The Fertile Crescent

✓ Deck VerifiedCrossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
88% of 373

Gather resources, build your base, and lead your people to victory in this captivating reimagining of classic RTS, set in the Bronze Age. Secure fertile land, fend off raids, and stockpile food to generate knowledge and unlock powerful village advancements.

Simple Fish Adventure

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
88% of 373

Simple Fish Adventure is an unusual short physics-based platformer. Jump like a fish, think like a fish, be a fish! Overcome obstacles and suffer. Also includes co-op for up to 4 players.

If you loved these, you'll love this

Super Bunny Man

✓ Deck Verified
−50%
$$
Released
Price
$$ · Standard · On sale −50% until 22 Oct
Players
👥 Up to 4 players
Reviews
85% of 10,210

A physics-based co-op platformer about a guy in a rabbit costume! Team up with a friend or three (local or online) to beat levels, find hidden carrots and race against the clock. Experience bunny madness. Embrace carrot chaos. Become Super Bunny Man.

If you loved these, you'll love this