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 141–150 of 914 games matching 8+ players, best rated first · updated 13 Oct 2026

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Plunder Panic

✓ Deck VerifiedCrossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 12 players
Reviews
94% of 59

Chaotic Party Arr-cade Action for up to 12 players! Be the first to plunder all the treasure, sink the enemy ship, or defeat their captain. Featuring local & online play, crossplay, 18 stages, 30+ modify-arrs, and a single-player campaign!

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Big Hops Together

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
88% of 469

Tongue-swing, free climb, and build your own paths in a fresh 3D platformer! Plant veggie bounce pads, tightropes, and hookshots to find a way home through huge Desert, Ocean, and Mountain worlds. Collect bugs, upgrade your backpack, and make animal friends as you go! Just added: 8 Player Co-op

If you loved these, you'll love this

−25%
$
Released
Price
$ · Cheap · On sale −25% until 14 Oct
Players
👥 4–15 players
Reviews
100% of 21

Social deduction game for 4 to 15 players. 3 factions clash as you fortify the village and master unique roles. Uncover your enemies before the Blood Moon turns against you, or be devoured.

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MISERY

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 1–10 players
Reviews
85% of 20,382

MISERY is a 1–10 player co-op survival game set in a nuclear disaster zone. Here, every day is a struggle: search radioactive ruins for resources, build your bunker, craft weapons, and explore a weird, procedurally-generated world with your friends. Beware of anomalies, monsters, and armed bandits.

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LOCKDOWN Protocol

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 1–16 players
Reviews
85% of 16,667

A first person social deduction game, combining real time action and communication, playable up to 16 players. While most players will cooperate to complete objectives to ensure victory, a small portion of dissidents will try their best to stop them at all cost, without being caught.

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