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 911–920 of 1,548 games matching Atmospheric, newest first · updated 13 Oct 2026

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
56% of 16

This is a simple wave-based zombie survival game. The world's first VIDEO GAME CONTROLLED LIVE ACTION SERIES. Be prepared to directly influence the world of CRITICAL FAILURE.

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Backrooms Rec.

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
68% of 1,842

Dive into the mysteries of the Backrooms with a solo-developed survival game. Explore eerie hallways, uncover secrets alone or in multiplayer (up to 6 players), and take on unique challenges.

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KeepUp Survival

Deck PlayableCrossplay
$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
62% of 682

KeepUp Survival is an open-world base-building and exploration game set in a natural, abandoned world. Build, gather, survive, and shape your own story on a mysterious island.

If you loved these, you'll love this

GUARDS!

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Up to 16 players
Reviews
68% of 419

GUARDS! is an online co-op fantasy FPS that puts you in the underfunded and over-zealous steel boots of the City Watch. Kick down doors, bust criminals and cause excessive property damage as you fight to restore law and order to the corrupt city of New Alestead.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
30% of 331

Direct Contact delivers an authentic and immersive first-person, Co-Op tactical experience, built for those who demand realism, strategy, and precision. Operate as Special Forces, utilizing a vast arsenal of real-world weapons and equipment. Engage in dynamic combat.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
38% of 50

first-person 1-4 multiplayer horror game. The game will allow players to take on the role of a spirit liberator who will be able to freely choose missions based on the difficulty and readiness they like or want to do. Players will encounter the supernatural and find the truth in that place.

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