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 161–170 of 1,045 games matching Atmospheric · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 16 players
Reviews
100% of 4

Descend alone or drag up to 7 friends into a deep, ever-changing dungeon that does not care about your feelings. Chase loot, quests, and power while insisting “one more floor” is a great idea. Greed is encouraged. Survival is optional.

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$$
Released
Price
$$ · Standard
Players
👥 Up to 4 players

A school staff meeting. Boring! That’s about to change: Experience a VR FPS with co-op for up to 4 players. Cast powerful spells or engage in physics-based melee combat.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
80% of 15

A 1–4 player cooperative horror game set in an abandoned hospital in Japan. Recover boxes filled with organs, but you cannot run while carrying one. Work together with your friends and escape from the hospital where something is lurking!

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
0% of 1

Real co-op battles, PvP, and an epic saga. Darkness is your ally. True power is born in the balance between the Light of kindness and the Darkness of your boundaries. Be imperfect to stay alive.

$
Released
Price
$ · Cheap
Players
👥 2–4 players
Reviews
86% of 4,727

Machine Party is a collection of violent party games where failure is lethal. Gather your friends and endure high stakes situations to prove your life is worth more than theirs. Survival is unlikely.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players

Subsurface is a 1–4 player co-op underwater horror game. Explore abandoned facilities, scavenge valuable loot, and survive eight terrifying monsters while racing against your oxygen supply. Meet your quota, escape the depths, and try not to leave your friends behind.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
70% of 74

Trapped and separated across two connected houses, you and your friend must use voice chat to solve puzzles from different perspectives. But beware, a blind presence is listening to your conversations. Your voice is your only way out.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
100% of 2

A two-player online co-op puzzle climb where each of you sees a different truth on your own screen. Talk through the safe tiles, the right colours, and the real path, scale twenty floors of a hostile corporate Spire, and trust what you hear. Your voice is the controller.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
72% of 197

Build your apiary on islands above the clouds, travel on your medocycle, crossbreed bees with unique traits and create a cozy home in the sky. Grow plants, explore islands and send healing honey down to Earth, where people still hope for your help.

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