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 761–770 of 3,117 games matching 4 players, best rated first · updated 14 Oct 2026

Filters: 4 players × Clear all
Filter by tag, price, players or reviews

Cowboy 3030

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
86% of 98

Step into the Wild West future of Cowboy 3030, a third-person shooter with 3D bullet hell and roguelike elements. Play solo or team up with friends, as various heroes with unique abilities. Take on notorious alien outlaws, forge unique builds in every run and rise to become top gun of 3030!

If you loved these, you'll love this

−50%
$$
Released
Price
$$ · Standard · On sale −50% until 19 Oct
Players
👥 Up to 4 players
Reviews
84% of 169

Transform an abandoned island into a thriving business. Install fun activities, open your restaurant, maintain your equipment, manage your staff. It's time to open the beach, you're ready to welcome your first customers!

If you loved these, you'll love this

Animal Shelter 2

✓ Deck Verified
−38%
$$$
Released
Price
$$$ · Expensive · On sale −38% until 23 Oct
Players
👥 Up to 6 players
Reviews
80% of 1,225

Welcome back to the heartwarming world of Animal Shelter 2! Provide a loving home for every four-legged friend in need – play with them, pet them, even dress them up! Get to know them and find them a loving family. Play with your friends and manage your shelter together in co-op!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
81% of 580

"Bureau of Contacts" - ghost-hunting game for 1-4 players, in which you'll encounter 2 enemies at once - location itself and the ghosts with most human-like intelligence ever. So...look around and watch what you say!

If you loved these, you'll love this

HellBorn

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
95% of 22

Enter a realm of terror in this 4-player co-op horror. Explore a 50-room manor haunted by a demon baby. Experience physics-driven chaos and eerie rituals as secrets unfold in every shadow.

If you loved these, you'll love this

School 666

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
81% of 563

School 666 is a 1-4 Player Co-op Survival Horror. You must escape this endless nightmare. Try to identify the correct path and survive the anomalies in this endless school. Some extremely powerful anomalies will catch you to their dimensions. Explore the reason why you are here... and don't die.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 4–12 players
Reviews
79% of 3,109

First Class Trouble is a party game where players must work together and against each other to survive a disaster. The goal is to shut down a deadly A.I. Some players are impostors, secretly playing as human-looking killer robots intent on betraying the other players.

If you loved these, you'll love this