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 661–670 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
$ · Cheap
Players
👥 2–10 players
Reviews
61% of 18

[B]Space Merchants: Arena is a cross-platform online multiplayer game where futuristic spaceships engage in intense dogfights.[/B] 3 game modes: Free for all/Team battle/Capture the Artefact. 4 different maps: Faarlands, Tristar, Jupiter, Naussike system. Online leaderboards

Free
Released
Price
Free
Players
👥 Up to 9 players
Reviews
62% of 16

Battle Tokens is a free-to-play, turn-based tactics RPG where up to 9 players push 2D tokens across a living grid, crush escalating monster waves, and complete dynamic quests for gold, upgrades, and items!

$$
Released
Price
$$ · Standard
Players
👥 Up to 32 players
Reviews
45% of 188

BeastLink is a giant multiplayer Kaiju game featuring intense PvP or PvE combat. Humans, vehicles and Beasts collide in urban environments where everything & everyone can be destroyed. Build your Link, command giant Kaijus, and unleash devastating power before it consumes you!

If you loved these, you'll love this

Galactic Ruler

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 15 players
Reviews
47% of 104

Galactic Ruler offers real time strategy game play at both planetary level and in space! Lead your faction in diplomacy or conquest across a procedurally generated galactic map where any system might hold hostile enemies or resource riches. Develop advanced technologies to rule the galaxy!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 16 players
Reviews
52% of 44

Join Warfare: Battleground, an arcade multiplayer first-person shooter! Fight in a variety of modes using a large arsenal of weapons and destroy your opponents with helicopters and air strikes. Are you ready for battle?

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 12 players
Reviews
80% of 5

The game "Run for Money": Hunter VS Runner! Which Side Will You Win With!? is an action game that follows the rules of the popular Fuji TV show "Run for Money". Players become Runners, earning Prize Money based on how long they can escape from Hunters released within a limited area.

If you loved these, you'll love this

ShadowStorm

Crossplay
$$
Released
Price
$$ · Standard
Players
👥 Up to 16 players
Reviews
80% of 5

Discover a chaotic future where the intensity of battles reaches unparalleled heights. Get ready for action and join the battlefield (up to 16 players in multiplayer) or take on bots in solo mode. ShadowStorm: strategy and boldness will lead you to victory!

If you loved these, you'll love this

Minigolf

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
80% of 5

A top-down minigolf game including different modes and items. Play with up to seven friends! Choose between a classic, dynamic or extreme game mode. Use items to prevent your friends from winning. Build your own levels in the in-game editor and publish them to steam workshop.

If you loved these, you'll love this

Frame Game

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 10 players
Reviews
80% of 5

Grab some of your friends, a mouse or a tablet pen and make .GIFs together! Test your own .GIF making abilities in the gif-maker or create a lobby and have up to 10 people take turns drawing frames in each other's animations! Create amazing masterpieces of beauty or horribly funny abominations!