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 871–880 of 914 games matching 8+ players, best rated first · updated 13 Oct 2026

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$ · Cheap
Players
👥 5–16 players

This is a social inference game, you and your companions lurking in the evil forces, find your right partner, in the mysterious maze, together to complete the task! The game has randomly generated splicing plots, and has a variety of classes and props to play, let you and your friends to have fun!

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Released
Price
$ · Cheap
Players
👥 2–10 players

Scavenge-Fight-Extract, PvE/PvPvE/PvP, Enter the danger zone, explore the map, scavenge for supplies and gear, battle enemies, and successfully extract. Every mission is fraught with the unknown—will you escape safely with your loot, or lose everything?

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SUSPECTO

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 2–10 players
Reviews
0% of 2

Imagine you're a serial killer with a problem: You can't hold your gas! Agents are armed and have detector cats. SUSPECTO rewrites social deduction with 'some gas' and 'a few cats'. Act like an innocent, fart strategically, and watch out for cats in this 2-10 player chaos!

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Released
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$ · Cheap
Players
👥 3–15 players
Reviews
0% of 1

UNKNOWN FACES is a 3–15 player multiplayer social deduction game inspired by the Mafia party game, reimagined with darker themes and deeper strategy. Lies, manipulation, and betrayal fuel every round as players deceive, outsmart, and expose one another in a fight for survival.

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Released
Price
$ · Cheap
Players
👥 Up to 16 players

"Final battle in zhifudao" is a first-person shooter game with teamwork as the core, and its game mechanics mainly include the following aspects: • Faction Mechanics • Competitive Mode Mechanics: Typically used in multiplayer Ranked matches, each faction can have up to 16 players.

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Players
👥 1–8 players
Reviews
0% of 5

Blood Moon Horror is a 1–8 player co-op horror game inside a sealed lunar base. No weapons, just your flashlight, your voice, and your team. Restore power in the dark, uncover what happened, and escape while corrupted machines hunt you by sound, light, and movement.

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Released
Price
$ · Cheap
Players
👥 Up to 100 players
Reviews
0% of 1

100 Men, 1 Gorilla. Who will win? It's time to settle the debate once and for all… Drop into the ultimate 100-player online showdown and find out who really reigns supreme.

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