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 581–590 of 914 games matching 8+ players, best rated first · updated 13 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 3–8 players
Reviews
80% of 10

Strange Town is a very enjoyable multiplayer survival game with a role-playing theme. The game can be played with 3-8 players. In the discussion phase, try to find out who the Werewolf is, and in the anger phase, try to survive! The traitor among you will appear as the Werewolf!

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Gas Station Manager

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 1–8 players
Reviews
63% of 49

An ultimate 1-8 player Co-op Simulation game where you build and manage your gas station completely from scratch. Team up with your friends, provide exceptional service and grow your business! Collaboration (and some chaos!) is the key to success—fuel up, have your fun and rise to the top!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 32 players
Reviews
76% of 13

Poly Fire is a tactical multiplayer team 1st person shooter. Using a variety of weapons and characters, you will battle with up to 32 players on Various maps . By managing your skills correctly, you will lead your team to victory.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 29 players
Reviews
57% of 141

Last Resort is a small co-op shooter in which you and up to 3 others defend humanity's first hotel on Mars against hostile aliens. Defend & power up generators, upgrade your weapons and gun down hordes of aliens to save the hotel!

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Cross Impact

Deck Playable
Free
Released
Price
Free
Players
👥 Up to 8 players
Reviews
56% of 164

Cross Impact is an Early Access free indie crossover platform fighting game, featuring a diverse cast of iconic characters, multiple modes, and a fully-fledged training mode to perfect your moves. Gather your friends for local & online matches! Prepare to Make Your Impact!

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$
Released
Price
$ · Cheap
Players
👥 2–8 players
Reviews
50% of 3,068

Rento is multiplayer business dice game. It is board game for 2 to 8 players. Trade lands, build houses, win auctions, roll wheel of fortune, risk in Russian Roulette and have fun. Play with your friends and acquire a monopoly over the game board :)

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 2–11 players
Reviews
70% of 20

Cosmos simulates a spaceship bridge of up to six players, guarding your deep space stations against the menacing Kraliens and Torgoth. Immerse yourself in a modern space game with enhanced graphics and endless customization possibilities, guaranteeing countless hours of exhilarating fun.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 10 players
Reviews
70% of 20

Ghostly Horizon is an intense 3rd-person spell-caster on round planets. You enjoy crazy battles with over 30 different spells, preferably together with your friends. Focus is placed on both player-skill and teamwork in this matchbased game with quick rounds. Can you top the Leaderboards?