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 2461–2470 of 3,543 games matching Indie, newest first · updated 15 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
69% of 63

Under Lock is a multiplayer asymmetrical PvP horror game for 5 players (4 survivors versus 1 monster). Take the role of a survivor with the goal to outsmart the monster and escape from lockdown. Or choose one from several unique monsters to hunt down and devour the victims.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
66% of 6

This is a turn based tactical RPG, which could be played with your friend or solo. Each player will control 2 heroes and try to help the village leader with various quests and save the land of Feyra.

Free
Released
Price
Free
Players
👥 Not stated
Reviews
70% of 68

Explore vast, forgotten lands, cryptic abandoned ruins, and mysterious caverns, in this open-world voxel action-RPG. Create your own uniquely crafted class. Build multiplayer dungeon, PvP, or siege experiences. Run, vault, and leap effortlessly across endless wilderness, or delve deep underground.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
64% of 3,540

In the midst of a site-wide containment breach, you must team up with other Class-D personnel to escape the underground, isolated facility while evading the dangerous anomalies that have breached containment.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
75% of 4

Days of purgatory is a roguelike co-operative FPS that will challenge the most veteran of players with overwhelming hordes of demons. Journey through the infested zones to find supplies that will aid in surviving another night.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
83% of 6

Cyberless: Online," a multiplayer, FPS, and Sci-Fi game, presents the government warfare between two factions, Forces and Rebels. While Rebels argue that elections are rigged, Forces hold the power. Engage in the battle to contribute to the storyline of the Cyberless game series!

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BOOM Bound

Crossplay
Free
Released
Price
Free
Players
👥 Up to 6 players
Reviews
100% of 7

BOOM Bound is a fast-paced precision movement and pattern-dodging game inspired by classic RTS custom maps. Read the explosions, click your route, and survive 100+ handcrafted challenges solo or online with up to six players.

Scoot

Deck Playable
$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
90% of 1,385

Scoot is an open world scooter riding game. Enter this physics based game and perform over 40 different tricks, customise your scooter and rider, build your dream park, film clips, or play online with friends!

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