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 1291–1300 of 1,548 games matching Atmospheric, newest first · updated 13 Oct 2026

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Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
54% of 11

Mad Devils is a 1990's throwback, retro co-op, arcade shooter set in a twisted WWII setting. What does an Allied special forces squad who hunt Nazi occultists do when betrayed, killed, and resurrected as demons, lost and disoriented in ruined hellscape? Their job.

Free
Released
Price
Free
Players
👥 Not stated
Reviews
82% of 64

Shatter Keep is an asymmetrical multiplayer game where 3 survivor players try to escape the castle and 1 player attempts to eliminate them. Survivors must complete a list of objectives to open the castle exits while arming traps, lighting torches and avoiding the monster before the timer expires.

Free
Released
Price
Free
Players
👥 Not stated
Reviews
50% of 42

In this online cooperative action-adventure game, two players are tasked with overcoming a wraith-infested mountain while utilizing their personalized kits. Play either as Aella, a spunky Falkonir with her multi-purpose crossbow, or Horu, the brave Falcon with his essential mobility.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players
Reviews
61% of 322

Hunt demons, monsters, and gods solo or online with friends in this action RPG. Run, leap and fly across islands, ripping your foes to pieces, and rebuilding your home with their remains. Bring low the oppressive false gods, protect your kindred and become Almighty.

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LOST EGG 2: Be together

Deck PlayableCrossplay
$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
85% of 205

That fragile but brave egg has come back with new powers. A hard action adventure game about the fragility, bravery, and sometimes friendship of raw eggs. Aim for the frying pan at the end of rolling through various stages with sad and touching melody.

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$
Released
Price
$ · Cheap
Players
👥 1–2 players
Reviews
44% of 27

Monsters from the darkness want to catch up with you, try to survive this night with some of the most horrible monsters, you will need to survive in the nursery and fight off monster attacks when the lights go out.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
41% of 17

Escape the confinement of the space station and restart the systems to gain freedom. Cooperative Escape Room style game to challenge yourself and your friends. Seven rooms to solve the amazing and challenging mysteries before the timer runs out!

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
80% of 46

Dear Future is a multiplayer wandering game where you photograph a procedural city using an inherited camera. After your session ends, the next player will receive the camera and continue. What will you pass on to those that come after you?

$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
84% of 53

Call your partner and become the best detective duo in this CO-OP adventure! Gather evidence, question the suspects and point out their contradictions. Cooperation is key as neither of you have the full picture of the case! Play on two devices, local or remotely, all you need is a voice connection.

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