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 2271–2280 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
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 2

Dark Descent is a 4 player multiplayer cooperative horror game where you and your friends venture into an old elevator, aiming to reach the deepest levels. However, the journey won't be without it's challenges.

If you loved these, you'll love this

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

Coinqueror is a turn-based strategy game where you conquer enemy lands by drawing around them, and battles are decided by a coin flip! Share your room code to play with friends, build defensive walls, forge alliances, and dominate the map.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 4–8 players
Reviews
100% of 2

Live market data, real-time trading, 4-8 player multiplayer. Each day, the player with the lowest assets is eliminated. An insider who knows everything is hidden among you. Try to find them. Who is the real stock market legend? Come find out.

If you loved these, you'll love this

Mudventure

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

Mudventure: 4-player co-op survival on shifting 3D mudflats. As a cute mole, dig for resources and repair your ship. Use terrain transformation to carve paths, explore caves during real-time tides, and defeat 5 giant bosses. Escape with friends before the sea swallows the island!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
100% of 2

Chicken TD is a unique tower defense game where you strategically summon and upgrade creature towers to defend your coop from waves of enemies, while also engaging in Souls-like melee combat with a chosen weapon to directly hold the line and collect meta-progression currency.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
100% of 2

A hardcore pirate survival game set during the Golden Age of Piracy. Stranded on a hostile island after a mutiny, you must scavenge, hunt, craft, and survive against pirates, wildlife, and dwindling resources.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
100% of 2

Midnight Looters is a 1-4 player co-op horror game where you and your friends explore mysterious forests to find valuable treasures. Face supernatural dangers, collect items, and upgrade your gear to survive the haunted woods.

If you loved these, you'll love this

−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.

If you loved these, you'll love this