Online co-op Atmospheric games

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

Showing 121–130 of 1,045 games matching Atmospheric · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
0% of 2

You wake in a dungeon where strangers sit in chairs, each with a story about their lover. Listen, judge, and answer. Empathize or turn hostile — every choice changes how they treat you. Find three keys and escape before time runs out. Play solo, or as a couple in two-player co-op.

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$
Released
Price
$ · Cheap
Players
👥 Not stated

Step inside. Infiltrate the manor of porcelain dolls, some are maybe your friends. Steal the key from her cold neck, find the door, and whatever you do, don’t meet her eyes. One glance is enough to lose your body. GLANCED: forget FPS shooters. Here, just a look...KILLS. Now, just survive...

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
89% of 1,631

A solo or co-op RPG inspired by Morrowind. Drawn by a shared dream, you awaken on an isolated island crowned by a silent Tower. Unravel the mystery of the Laughless Saint, confront the weight of human desire, and decide what deserves to be saved when the light beneath the world finally stirs.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 7

Explore a world of possibility. Build your own personal Eden. Unleash your creative and adventurous spirit! Eden is a game that lets you build your world. The game engine enables crazy sandbox fun. Build, destroy and explore your way through endless worlds. Nostalgic classic fun for all ages.

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$
Released
Price
$ · Cheap
Players
👥 1–6 players
Reviews
0% of 4

A 1–6 player co-op survival logistics game where a routine delivery traps your crew inside the Backrooms. Scavenge, recycle, deliver cargo, manage a shared budget, and survive 49 days to earn your freedom.

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
37% of 24

Explore a virtually endless Backrooms world, procedurally generated from a seed as you move through interconnected environments. No loading screens. No boundaries. Every journey is different. How far will you go before something finds you?

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$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
73% of 46

Run your own retro Miami vape shop in this 1-4 player co-op simulator. Stock shelves, serve customers, craft e-liquids, handle phone and online orders, grow your reputation, and expand the business.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
47% of 2,085

Master the legendary K-Style combat that redefined action shooters. Wall-run, dash, and unleash breathtaking combos in fast-paced PvP and co-op PvE. Customize your fighter and experience the remastered classic—for free.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
82% of 69

1923. You owe a gangster money. The answer is buried beneath Devil Reef — if the horrors lurking in the dark don’t claim your mind first. A Lovecraftian co-op roguelite for 1–4 players where your sanity is the real final boss.

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$$
Released
Price
$$ · Standard
Players
👥 2–4 players
Reviews
70% of 17

Discover the world of mystery and self-discovery with The Core, an immersive action-adventure game. As an autonomous AI core, you awaken alone in a long-forgotten facility, your memory lost. Embark on a thrilling journey to uncover your true identity and unravel the purpose behind your creation.

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