Online co-op Atmospheric games

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

Showing 821–830 of 1,548 games matching Atmospheric, newest first · updated 13 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
45% of 22

A 4-person co-op horror game where teamwork is the key as players face malevolent demons in a mysterious mansion. An immersive experience with unpredictable AI that continuously changes and adapts to the players’ behavior. Can you conquer your fears and escape?

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−69%
$$
Released
Price
$$ · Standard · On sale −69% until 22 Oct
Players
👥 Up to 4 players
Reviews
82% of 109

Simultaneously control a sword-wielding robot and a gunslinging space frog in Shoulders of Giants, an explosively colourful sci-fi roguelike. Play alone, with a friend, or as part of a four-person team, cutting through waves of enemies on a quest to rescue the galaxy from the forces of Entropy!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 1

Your sister has recently gone missing at the nearby metro station. After several more reports of weird occurrences, it is agreed to abandon and close the platform. From hearing the news of losing your sister, every night you have been searching the platform for any clues on her disappearance.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 2

Planetary Conflict: 2301 is sci-fi multiplayer third person shooter set in the future, in a war between the Lunar Federation and Planetary Union.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
45% of 24

Solo or CO-OP with friends, survive the siege and keep your vessel afloat in “SHARK SIEGE - TOGETHER SURVIVAL” where the deep blue sea is your adversary, and courage is your strongest ally. Join the voyage, if you dare!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
64% of 31

You will play as a tavern owner in a fantasy world, entertaining guests, shopping at the market, cooking yourself, fully customizing your own delicious (and possibly peculiar) recipes, and promoting your shop and dishes to more friends~ (with lots of physics in the game)

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InfestStation

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
54% of 24

INFESTSTATION is a multiplayer Sci-Fi horror game. Board danger-filled abandoned space craft, work together to complete objectives, and sever the dimensional gateways that have allowed horrifying threats to take over and infest these now derelict spaces.

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$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
89% of 280

"Escape Memoirs: Safe House" is a co-operative reverse escape-room puzzle game. You are a member of a criminal organization who must break into one of their own safe houses to fetch some important tools. Do you think you have what it takes to overcome the puzzles that stand in your way?

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