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 731–740 of 1,548 games matching Atmospheric, newest first · updated 13 Oct 2026

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

Demon Countdown is a Bullet Hell roguelike where hordes of Demons lurk in waves from hell, Kill all’em while sun is brightness… Every map is unique, and you can Play coop with your friends. Buy Skill boost Temporal! Will you be able to survive Before nightfall?

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Price
$$ · Standard
Players
👥 Not stated
Reviews
67% of 302

EXFIL delivers raw tactical FPS intensity with no distractions. No loot grinding, no gimmicks, just pure realism. EXFIL tests your strategy, comms, and teamwork in high-stakes tactical engagements. Will your squad rise to the challenge?

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SHAPE SHIFTER

✓ Deck VerifiedCrossplay
Free
Released
Price
Free
Players
👥 Not stated
Reviews
91% of 23

Create, discover and share levels, compete for the best times and discover hidden secrets. In this sandbox platformer, whether you're a triangle, circle or square dictates how you solve puzzles and clear levels! Each shape has their own unique abilities that completely change the game.

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

Survive, harvest resources, craft armor and weapons, outfit helper NPCs, and build a base protected by auto-firing towers. Stave off waves of enemies that grow in strength and number as each night passes and defend the Tree of Life. Explore the island to find gear with the power of the Celtic Gods.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
90% of 11,776

Zort is an action, adventure, and horror game that can be played with up to 4 people. Explore maps with your friends and have fun while escaping from various creatures. Experience a realistic horror experience with in-game voice chat with your friends!

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Granny: Escape Together

Deck Playable
$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
79% of 1,701

This is a creepy co-op horror game. In which you find yourself locked in a crazy Granny's house. But Granny is not the only danger that awaits you in the house, someone else creepy lives in the basement. You have five days to get out of the house!

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
91% of 12

HUNT ME is a first-person co-op horror survival game for 1-4 players. Experience an atmospheric online co-op multiplayer hunt: gather ritual ingredients, use infrared vision to weaken demonic threats and banish them before becoming the prey!

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Released
Price
$ · Cheap
Players
👥 Not stated

Escape From Pine Mountain is an online asymmetric horror game where players, as members of the Critical Crime Scene Unit, investigate eerie cases in Pine Mountain. Host players can choose to be the killer, adding suspense. Navigate tense environments, solve mysteries, and fight to survive.

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$
Released
Price
$ · Cheap
Players
👥 Not stated

Doombreaker is a fast-paced hack-and-slash adventure. Explore a procedurally generated world, delivered to you in radiant 2D pixel art. Build your hero and fight evil, as the story is brought to life with full voice acting.

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