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 1001–1010 of 3,124 games matching 4 players, best rated first · updated 15 Oct 2026

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Rotwood

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
74% of 7,498

The world has been thrown into chaos, and it's up to you and your friends to battle the corrupted beasts of the Rotwood. Upgrade your gear, choose your preferred weapon, and hone your skills to defend your safe haven.

If you loved these, you'll love this

Sengoku Dynasty

Deck Playable
−52%
$$
Released
Price
$$ · Standard · On sale −52% until 28 Oct
Players
👥 Up to 4 players
Reviews
74% of 6,645

Sengoku Dynasty is the ultimate feudal Japan experience: build villages, grow your community, and shape the open world through combat or economy. The choice is yours alone - or that of up to 4 players in multiplayer co-op!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
94% of 17

Build the physical game store of your dreams! Stock the shelves, serve customers, fulfil online orders and grow a tiny game shop into a thriving business, either on your own or with your friends, in this 1-4 player co-op simulator.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 2–4 players
Reviews
94% of 17

A horror pvp/co-op shooter for 2-4 players inspired by the early 2000's era of videogames. Your friend texted you after discovering that the long-closed servers for a videogame you used to play as a child have reopened. But something was waiting for you.

If you loved these, you'll love this

17.waves TD

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
94% of 17

17.waves is an online co-op tower defense game for up to four players. Strategize with your teammates to build, upgrade, and maintain your towers to defend your base from hordes of invading aliens.

If you loved these, you'll love this

−25%
$
Released
Price
$ · Cheap · On sale −25% until 26 Oct
Players
👥 Up to 31 players
Reviews
94% of 17

You are bound to a chair. Jump and roll to overcome obstacles as you climb your way to freedom. It will be difficult. Go alone, or bring friends. You must escape.

If you loved these, you'll love this

Billies Wheelie

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
94% of 17

Billie's Wheelie is an adventure racing platformer game, You can play it with up to 8 players Co-op/PvP, Playing as a hamster in his ball trying to beat all challenges, Collecting all cheese pieces for rewards, And beating your friend's time records.

If you loved these, you'll love this