Online co-op Action-Adventure games

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

Showing 121–130 of 1,095 games matching Action-Adventure · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
90% of 104

Two souls, one destiny. Embark on a co-op adventure through a forgotten land, where teamwork and wit are the only way to navigate the wonders and dangers of a magical cave.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
70% of 20

Punch out or get punched! Unemployed Nightmare Together is a 1–4 player co-op horror where you're trapped inside a nightmare office by a relentless job application. Restore power, complete your paperwork, and reach the elevator before you're drained. Quitting is not an option.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
100% of 6

Tumly is a 2.5D physics survival game where you steer a tumbling ball across drifting, colliding platforms. Master momentum, unlock belt-ranked abilities, and survive nine biomes across four difficulty modes — solo or two-player, in co-op or duel. Don't fall. Keep tumbling.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
55% of 18

Soulscroll is a fantasy action roguelite where every run begins with gathering, building, fighting and surviving. Collect scroll currency during your runs, open chests in the main menu, and choose whether to use your rewards in future runs or offer them on the Steam Market.

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$
Released
Price
$ · Cheap
Players
👥 2–4 players
Reviews
100% of 1

Dig deep with friends. Share one shaft, one wallet, one goal: go deeper. Mine ore, build your way down with ladders, platforms and elevators, and keep the lights burning. The dark is patient, the gas is not. Something hums at the bottom. Just one more layer…

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
0% of 1

Land on strange planets, loot valuable junk, dodge deadly creatures, convert scrap into energy, and desperately attempt to survive with your friends in this co-op horror adventure.

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$
Released
Price
$ · Cheap
Players
👥 Not stated

Catch Chick is a fun 3D platforming adventure where players jump across floating sky platforms, chase escaped chickens, and climb toward the crown at the top. Play solo or with friends online, overcome obstacles, collect chickens, and enjoy hilarious moments on every climb.

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players

Co-op first-person horror for up to 6 players. Explore a living maze that reshapes itself, activate altars to unlock the exit, and revive your allies before it's too late. Use your flashlight to see the creatures, but light and noise draw whatever hunts you in the dark.

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$
Released
Price
$ · Cheap
Players
👥 Up to 16 players
Reviews
100% of 4

Descend alone or drag up to 7 friends into a deep, ever-changing dungeon that does not care about your feelings. Chase loot, quests, and power while insisting “one more floor” is a great idea. Greed is encouraged. Survival is optional.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players

A school staff meeting. Boring! That’s about to change: Experience a VR FPS with co-op for up to 4 players. Cast powerful spells or engage in physics-based melee combat.

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