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 781–790 of 914 games matching 8+ players, best rated first · updated 13 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 10 players
Reviews
34% of 29

Mythic Dungeons is a simple 2.5D Platformer Game. This game emphasizes replayability and can be easily played over and over again. It also supports online cooperative play, with up to 10 players.

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Free
Released
Price
Free
Players
👥 Up to 40 players
Reviews
36% of 22

Deep dive into space and explore the story of Robert and Catriona. You will discover the catastrophic events that happened on the station and get to know mysterious RESONANCES while being confronted with a tragic past.

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$
Released
Price
$ · Cheap
Players
👥 4–12 players
Reviews
50% of 6

A social-deduction card game for 4–12 players. Share one screen, keep roles and cards secret on phones, and play locally or connect remote groups through Steam.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 16 players
Reviews
50% of 6

Abatron is a multiplayer action strategy shooter. It's galactic dominance with controlled combat. First build your base and troops in Commander mode. Then jump into any unit at any time in First Person or in Third Person mode and confront your enemy head on. Unlock upgraded player abilities and build large armies to become the last player standing.

$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
42% of 7

Take on Zombies solo or with 7 friends. We're rebuilding from the ground up and updating for free this year 2024. Get ready for intense, endless action against waves of zombies

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Handgun Football

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 12 players
Reviews
50% of 4

Handgun Football shatters physics: FPS meets soccer brawl. Revolvers, shotguns blast the ball into rival goals. Solo vs AI, slide from chill to hell; .LAN or global 2,3,4-teams,up to 12 players. Classic gravity or zero-g space variants. One shot flips the match.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
50% of 4

Join your friends to embark on a hilarious cooperative adventure! In this multiplayer game, gather up to 8 players and dive into a series of levels filled with quirky challenges, puzzles, and mini-games. Are you ready to unlock the fun?

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
50% of 4

The latest version is updated on October 9, 2019. "Wolves Team" is a multiplayer gun fighting VR game , having 3 modes . PvC mode : All players are in one team , fighting zombies . Single player can play this mode . Killing the boss in limited time makes the mission completed . PvP mode : Players are separated into 2 teams ( yellow or black ) , kill as many as possible in limited time , which team killing more win the game . This mode at least 2 players , up to 8 players . tangled warfare mode : Players are separated individually , kill the others as many as possible in limited time , which one killing more win the game . This mode at least 2 players , up to 8 players . It will shows the result at the end of the game . Fit for party and competition .

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$$
Released
Price
$$ · Standard
Players
👥 Up to 9 players
Reviews
50% of 4

Defend your skyland! Grab a tower and fight off the pirates. Build traps to slow down their march. Construct utility buildings and expand your village. Play alone or join your friends in this in-depth strategy and tower defense game!

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