Best 6-player online co-op games

Online co-op games on Steam with room for 6 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 771–780 of 1,205 games matching 6 players, best rated first · updated 14 Oct 2026

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Free
Released
Price
Free
Players
👥 Up to 8 players
Reviews
64% of 31

Chaos in, order out. Sort a mall's worth of misplaced products back onto the shelves they belong on, using each item's packaging as the clue. Unlock perks, climb the standings against your friends, and restore the whole mall in online co-op for up to eight, AI players included.

NervBox

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
70% of 17

Explore NervBox, the multiplayer VR physics sandbox where imagination is your greatest tool. Continuously evolving with new tools and community-driven features, NervBox invites you to build, break, and reshape the boundaries of virtual reality.

If you loved these, you'll love this

−75%
$$
Released
Price
$$ · Standard · On sale −75% until 19 Oct
Players
👥 Up to 40 players
Reviews
48% of 2,612

Survive the wilderness, build a home, raise a family, and expand your territory. Gain power as President, deliver justice as Sheriff, fight for your tribe as Chief, or show some southern hospitality as Governor. Begin your new life in 19th century America.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–8 players
Reviews
66% of 24

Dead Exit is an undead apocalypse, base management, card game. Play alone, with friends, or against friends. Just play smart and make sure you get the resources you need to escape the city.

If you loved these, you'll love this

−50%
$
Released
Price
$ · Cheap · On sale −50% until 19 Oct
Players
👥 Up to 8 players
Reviews
61% of 42

Firmament Wars is a multiplayer strategy game with fast-paced real-time warfare. Build a wall, fire cannons, and launch missiles on your way to victory! Select from 7 government types and compete with up to 8 players on a variety of maps! Go forth and conquer!

Free
Released
Price
Free
Players
👥 1–6 players
Reviews
50% of 564

H.I.A: Horror Investigation Agency is a fun multiplayer horror game in which you and co-players have to investigate exciting horror cases. Among finding victims and evidence of the horror event that has taken place, you will be faced with jumpscares and scary monsters along your investigation.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 32 players
Reviews
68% of 19

A challenging game of adventure and survival for you and your friends, set in a beautifully hand-crafted world with a variety of locations, challenges, and creatures. Fight, craft, build, and survive through an adventure destined to be one of your favorites!

If you loved these, you'll love this

−70%
$
Released
Price
$ · Cheap · On sale −70% until 27 Oct
Players
👥 Up to 6 players
Reviews
62% of 35

You enter a strangely familiar place, like a forgotten dream. Together with your friends, explore dreamlike spaces, uncover scattered records and hidden memories, solve puzzles, and escape whatever is waiting in the dark.

If you loved these, you'll love this

−67%
$$
Released
Price
$$ · Standard · On sale −67% until 15 Oct
Players
👥 Up to 9 players
Reviews
46% of 37,120

Set sail for the ultimate pirate experience! Embark on a grand adventure alongside thousands of other players in one of the largest game worlds ever built (and even claim a piece of it to call your own). Build your ship, assemble your crew, sail the high seas, and become a pirate legend!

If you loved these, you'll love this

Backrooms: Code Yellow

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 1–6 players
Reviews
50% of 450

An online 1-6 player co-op game about investigating and collecting data in the infinitely massive Backrooms with your fellow employees.  Explore. Do your job. Return alive.

If you loved these, you'll love this