Online co-op Action-Adventure games

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

Showing 1391–1400 of 1,516 games matching Action-Adventure, newest first · updated 13 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
25% of 8

PolygonDuty è uno sparatutto a squadre multiplayer dinamico in prima persona. Devi combattere su mappe su larga scala usando varie armi con un massimo di 32 giocatori. Gestisci correttamente il tuo arsenale e le tue abilità, devi condurre la tua squadra alla vittoria!

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Let It Flow

Deck Playable
Free
Released
Price
Free
Players
👥 Not stated
Reviews
81% of 735

What happens when you let your Youtube community make a game? Well, you're looking at it. Chat tells me what to make and so I build it for them. I have no choice but to fulfill their wishes. Don't judge me.

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

You and your friends are staying in Kojou castle for a night - but one of you is a killer. Find them before the night breaks - or fail and be forced to choose between running or hiding to stay alive..

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−80%
$$
Released
Price
$$ · Standard · On sale −80% until 22 Oct
Players
👥 Up to 4 players
Reviews
77% of 2,709

Rogue Heroes is a topdown, roguelite adventure game inspired by the Zelda franchise. Play solo or team up with your friends to combat procedurally generated dungeons and take down the evil Titans that threaten to overwhelm the land of Tasos!

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$$
Released
Price
$$ · Standard
Players
👥 Up to 6 players
Reviews
52% of 59

Experience the story of a Private Detective and find out what happened on the day of the accident in this First Person horror Adventure. play solo or with up to five friends using unique features from solving puzzles, buying equipment to stun the monsters and progress through the story.

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