Best online co-op games for 8+ players

Online co-op games on Steam with room for 8+ 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 531–540 of 917 games matching 8+ players, best rated first · updated 14 Oct 2026

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−60%
$
Released
Price
$ · Cheap · On sale −60% until 19 Oct
Players
👥 2–8 players
Reviews
77% of 18

Breaking Box is a 3D multiplayer game with a level editor in-game. You can create your own levels, challenge levels, and enjoy the competition with friends!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 12 players
Reviews
71% of 32

Who Run The City is a Third-Person Multiplayer funny game where gangsters are doing illegal stuff (stealing money, selling drugs ...) and the police have to stop them.

$
Released
Price
$ · Cheap
Players
👥 Up to 9 players
Reviews
57% of 884

Camping Simulator lets you experience what camp means by preparing your backpack wisely for challenging conditions of nature. You can play all the experiences with up to 8 friends in multiplayer mode or single player mode.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 5–8 players
Reviews
75% of 20

Around Us is a 2d prop hunt party game. Prop hunt is similar to hide and seek where you can play among your friends up to 8 players, players are randomly selected to be a hunter or a hider. Hiders can switch into Props and finish tasks, and hunters have to hunt them down.

If you loved these, you'll love this

Up or Lava!

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 100 players
Reviews
68% of 41

Participate in only up races with 100 players. Fall down, and you'll burn in the lava! Play with friends or other players. The last survivor wins. Could it be you?

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Minigame Madness

✓ Deck Verified
$
Released
Price
$ · Cheap
Players
👥 1–16 players
Reviews
69% of 36

Minigame Madness is a high-difficulty multiplayer party game for 1-16 players online. Compete with friends or strangers in an ever-growing collection of frantic minigames to unlock shiny badges, design stylish outfits & create awesome condos! BOTS coming 2026!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 2–10 players
Reviews
73% of 23

Knockout Battle is a chaotic multiplayer party game where you absolutely destroy your friends! Turn them into a thousand pieces and yeet them straight into space! Drink potions to get huge, fast like Flash, or strong like Hulk. Use guns, Thor’s hammer, or casually drop a NUKE!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 2–8 players
Reviews
73% of 23

Get ready for a chaotic chase for 2-8 players! Experience high tension FPS Parkour Hide and Seek with tiny characters in a giant environment. Climb, jump, hide, and shoot to surprise your friends. Escaping and chasing have never been this exciting!

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EvoWars: New Era

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 60 players
Reviews
72% of 25

EvoWars: New Era is a competitive multiplayer open-arena game where a single hit means defeat and your power is determined by your wits and size… Easy to learn, hard to master. For daredevils only!

If you loved these, you'll love this