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 841–850 of 914 games matching 8+ players, best rated first · updated 13 Oct 2026

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−70%
$
Released
Price
$ · Cheap · On sale −70% until 19 Oct
Players
👥 1–9 players

Run a late-night diner with up to 8 friends. Seat customers, take orders, and cook meals. Not everyone is who they seem. Study your regulars, spot the anomalies, and decide who gets served and who gets purged.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 8 players

Drop through an endless neon megacity in a brutal 2D cyberpunk arcade racer. Slow time with Focus, slam into Cyber Dive for reckless speed, chain near misses, and race up to 8 players through a music-reactive city that gets faster, louder, and meaner the deeper you fall.

$
Released
Price
$ · Cheap
Players
👥 Up to 8 players

Pilot 11 unique aircraft, defend your base, and battle other players in online co-op tower defense and up to 8-player PvP in this 3D arcade flight combat game.

If you loved these, you'll love this

Singulier

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 100 players

The party game where you must NEVER say the same thing as everyone else. Find the answer no one dares to give and survive, up to 100 players in Battle Royale ! One friend buys it, the whole table plays FREE from their browser. Built for streaming.

$
Released
Price
$ · Cheap
Players
👥 1–8 players

Command one ball at a time — switch freely between soldiers while the rest fight on their own! 5 soldier types, 10 roguelike buffs, and 2 wild modes (PVP / PVE daily global challenges). 1–8 players, local or online. Chaos guaranteed.

If you loved these, you'll love this

−50%
$
Released
Price
$ · Cheap · On sale −50% until 16 Oct
Players
👥 Up to 8 players

A 3D action game set in the near-future world of 2030, where you explore futuristic cities and fortresses through portals. Fight robots and explore unknown areas, and enjoy online co-op with up to 8 players.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 4–10 players

A fast-paced social deduction party game for 4–10 players — grab your friends and play online together. One player is the President - but no one knows who. Protect them, complete tasks, and unmask the Killer hiding in plain sight. Accuse carefully: one wrong guess ends the game.

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Shatterhold

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 20 players

Idle survivor meets shared world. Your Hold produces resources 24/7. Your expeditions push back a fracturing reality. 25 regions. 8,000 zones. One world. Every player matters. Success and failure is shared by your entire region.

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