Online co-op Indie games

Every online co-op Indie game on Steam we know of. Add tags, a price band or a review floor to narrow it down.

Showing 1291–1300 of 3,528 games matching Indie, newest first · updated 13 Oct 2026

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$$
Released
Price
$$ · Standard
Players
👥 3–6 players
Reviews
50% of 4

NMO is a thrilling multiplayer (3 to 6 players) game where one player, the impostor (Ox), lurks in the shadows to deceive and neutralize the Operators, while others take on the role of Operators, working independently or cooperatively to identify and eliminate the Ox hidden among them.

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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!

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Party Club

✓ Deck Verified
−84%
$
Released
Price
$ · Cheap · On sale −84% until 26 Oct
Players
👥 Up to 5 players
Reviews
71% of 161

Seat customers, serve drinks, and manage chaos with up to 4 players! Keep the peace by considering customer types while seating them. Survive disasters, handle quirky customers, and design the perfect venue to keep the party going!

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Astroloot

✓ Deck VerifiedCrossplay
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
92% of 590

Loot, level up, and obliterate everything in your path. Astroloot is a sci-fi bullet heaven with deep ARPG systems, featuring a massive skill tree, deterministic crafting, and near-endless build possibilities.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
100% of 3

Dive into an intense psychological horror experience with Smile, You’re Being Filmed: Together, the multiplayer version of the game where observation and cooperation are your greatest assets.

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−50%
$
Released
Price
$ · Cheap · On sale −50% until 22 Oct
Players
👥 2–4 players
Reviews
91% of 85

Control your hands and destroy friendships in this physics-based couch/online fighting game. Use your elastic arms to swing, slingshot, and parkour around the highly dynamic maps. Wield powerful weapons or use your bare fists to bonk your opponents!

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$
Released
Price
$ · Cheap
Players
👥 1–2 players
Reviews
73% of 15

Anomaly Living is a cooperative horror game for 1-2 players. Only you can help find Leia in this world filled with monsters and anomaly phenomena. Good luck!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
87% of 8

RadioWave is a realistic indie horror first person game set in the 2000s featuring killer robotics, an enticing three-part story in Campaign Mode, murderous fun in Custom Mode and a fast-paced Multiplayer Mode. Can you survive the RadioWave?

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$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
77% of 9

Run your very own pub in a cozy Finnish village from the 90s! You can run it alone or team up with up to 7 of your friends! Manage your pub's tables, appliances, inventory, and more! Don't forget to take a drink for yourself every once in a while too.

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