Online co-op Early Access games

Every online co-op Early Access game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 541–550 of 804 games matching Early Access · updated 12 Oct 2026

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
30% of 321

Social First are bringing you an Early Access of a brand new kind of social sandbox MMO! In our free-to-play cross-platform game, you can create your own worlds and challenge your friends to epic adventures. Join our awesome community now!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
60% of 15

taCam is a tactical multiplayer FPS with a realistic bodycam perspective, fluid gunplay, and extensive weapon customization. Engage in intense combat across modes like Team Deathmatch and Skirmish, using teamwork and strategy to dominate the battlefield.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
50% of 2,447

Tactical extraction shooter meets immersive survival horror. Play as rival mercenaries fighting for loot, or as alien monsters hunting humans from the shadows. Solo or with friends, experience this unique dark take on asymmetrical PvPvE multiplayer.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 8 players
Reviews
88% of 4,227

Return of the Classic, now remastered! Battle Realms is a fantasy RTS inspired by the stories told in martial- arts movies and oriental mythology. Develop your peasants into a highly trained and deadly efficient clan of warriors who are ready to die with your name on their lips.

$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
60% of 56

Backrooms: What's Next is a Co-op horror game up to 4 players, where you and your friends will explore the game, try to pass the game level using your mind, wit, remembering the places where you were

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
63% of 313

Realm of Simplicity is an indie-developed open world MMORPG set in a medieval fantasy where you will embark on your own adventure. Complete quests, master your skills, trade loot with others or befriend them in a party to conquer the mightiest of monsters!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
68% of 67

You are just an ordinary person, with only a small boat serving as your home, struggling to find a way to survive in the ruthless ocean of the post-apocalyptic world.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
96% of 29

Lucky goal offers an experience of a soccer game through a third-person view. Create or participate in an online match and show who is a better soccer player. A singleplayer adventure is waiting for you to improve your gaming skills.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
69% of 260

TDP4 Team Battle is a real-time multiplayer 2D shooter game with MMORPG elements. The bloody battle for survival among 3 races. There are various types of matches, locations and types of guns. Developed Clan and Tournament system. Test your skills against real enemies!

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