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 391–400 of 914 games matching 8+ players, best rated first · updated 13 Oct 2026

Filters: 8+ players × Clear all
Filter by tag, price, players or reviews
$$
Released
Price
$$ · Standard
Players
👥 Up to 10 players
Reviews
87% of 24

One civilization, three skies: a planet torn by multiple suns, a cluster ruled by the dark forest law, and a galaxy of ten thousand stars. Anomalies rewrite each run; Story Mode links all three parts; play online with up to 10 players or in co-op; Auto Play runs your civilization while you idle.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
70% of 2,586

Sequel to the best-seller ​The Red Solstice​. Plan your strategy and infiltrate a real-time tactical battlefield - alone or with up to 7 squad members. Can you demonstrate the combat prowess to survive and secure a future for humanity?

If you loved these, you'll love this

Frog Sqwad 🐸

✓ Deck Verified
$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
73% of 361

🐸Up to 8 player co-op extraction puzzle-platformer where you swing, jump, catapult your friends, and eat eat EAT until you grow into a humongous Megafrog. Squad up with your frog friends and storm the Sewers for the glory of the Swamp King!🐸

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 24 players
Reviews
74% of 238

Hanako: Honor & Blade is a multiplayer melee experience set in Feudal Japan, with up to 24 players. Become one of four distinct warrior classes. Dominate the battlefield through multiple game modes and maps. ------ Full Release September 15th, 2021... 14 years in the making!

If you loved these, you'll love this

How to Survive 2

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 16 players
Reviews
69% of 8,647

Dead or Alive? Make up your mind, stranger. We don’t like that undead business here in Louisiana… Survive solo or with friends as you look to fulfill your basic needs of food, water and shelter, crafting your own tools and weapons while you secure your camp and face flesh hungry zombies.

If you loved these, you'll love this

The Wild Eight

Deck Playable
−90%
$$
Released
Price
$$ · Standard · On sale −90% until 26 Oct
Players
👥 Up to 8 players
Reviews
69% of 6,652

The Wild Eight is an intense survival action-adventure set in the frozen wilderness of Alaska. Team up with friends in online co-op or go solo, explore the mysterious land, craft weapons and fight to live another day.

If you loved these, you'll love this

Let's Play! Oink Games

✓ Deck VerifiedCrossplay
$$
Released
Price
$$ · Standard
Players
👥 1–8 players
Reviews
79% of 67

Selling over 1,000,000 copies worldwide, the continually growing game maker, Oink Games, has brought their works to Steam! Play 7 popular board games in a variety of situations. With family, with friends, or even by yourself.

$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
100% of 8

Cut through thousands of undead and survive until rescue. ZedFall: Outbreak is a co-op twin‑stick roguelite where levelling and evolving upgrade cards unleash chaotic builds. Fight to the chopper, hold the generator in Tower Defence, or Scavenge supplies. Play solo or with up to 7 of your friends.

If you loved these, you'll love this

Stealth Syndicate

Crossplay
$
Released
Price
$ · Cheap
Players
👥 2–10 players
Reviews
100% of 8

Stay hidden among the crowd and defeat your opponents before getting spotted, or you risk not surviving in this party game where you need to mix stealth, speed, and tactics. Playable locally and online for 2 to 10 players.

If you loved these, you'll love this

Holy Stick!

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
100% of 8

Holy Stick! is a party game, and action shooter for up to 8 players where you use powerful weapons to shred the limbs of your enemies! There are different weapons, maps, customisation options and a Craziness System. On top of that - no health bars! Brace yourself, limbs will fly!