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 241–250 of 1,045 games matching Atmospheric · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
75% of 7,445

After noticing bone-chilling similarities to an episode of Fears to Fathom, Tessa and Marcus decide to share their own experience. Scratch Creek is an exclusively online co-op experience.

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
83% of 4,881

An online Co-op game about breaking into houses and causing havoc as a tiny gnome. Avoid danger, repurpose stolen household items, and complete tasks to meet the High-Gnome’s demands. Craft equipment and upgrade your home to make your missions easier and more successful.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
81% of 3,631

Solarpunk is a survival game in a technologically advanced world of floating islands. Alone or together with your friends, you can construct buildings, grow food, craft gadgets and hop on your airship to explore distant islands in the sky.

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$
Released
Price
$ · Cheap
Players
👥 5–10 players
Reviews
0% of 1

This 5–10 player online social deduction game features Avalon-style team missions and voting mechanics. While "Good Students" collaborate to ace the missions, "Slackers" are busy sabotaging from the shadows. Through cheating, clever disguises, and sharp intuition—are you ready to find the impostors?

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Free
Released
Price
Free
Players
👥 2–8 players
Reviews
60% of 5

Conquer. Control. Dominate. A fast-paced, competitive territory game where every tile you claim brings you closer to victory, and every second of inattention can turn the tide completely.

$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
80% of 5

While trapped in a stunning procedurally generated wilderness, engage in brutal hand-to-hand combat with a notorious drug cartel producing dangerous illegal drugs to uncover the mysteries of their crimes.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
71% of 42

2-player asymmetrical co-op game, Follow Us is a hilarious and horrifying relationship stress test, where one player explores a spooky environment, while another guides them remotely from the van, trying to keep their partner alive.

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Free
Released
Price
Free
Players
👥 Up to 8 players
Reviews
96% of 30

In this top-down, multiplayer, co-op game, you must protect your Core Crystal by any means necessary. Build up your defenses, explore, refine, and upgrade to reach your goal. Play alone or with up to 8 people.

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