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 1311–1320 of 1,548 games matching Atmospheric, newest first · updated 13 Oct 2026

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Rogue Glitch Ultra

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 Up to 6 players
Reviews
91% of 167

A roguelite action platformer in a vibrant glitch-ridden world. Amass a huge arsenal from over 150 weapon options and face hordes of enemies and tough boss fights. Jump into multiplayer (up to 4 player co-op online or local) to collect, unlock, and upgrade for endless replayability.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
78% of 209

Transform your virtual tabletop RPG experience in Game Master Engine’s lush 3D multiplayer RPG simulator. Whether you're a seasoned game master or just starting out, GME makes it easy to explore, create, and run custom games, all while bringing your players together for unforgettable adventures.

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Let It Flow

Deck Playable
Free
Released
Price
Free
Players
👥 Not stated
Reviews
81% of 735

What happens when you let your Youtube community make a game? Well, you're looking at it. Chat tells me what to make and so I build it for them. I have no choice but to fulfill their wishes. Don't judge me.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 3–8 players
Reviews
50% of 2

You and your friends are staying in Kojou castle for a night - but one of you is a killer. Find them before the night breaks - or fail and be forced to choose between running or hiding to stay alive..

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−80%
$$
Released
Price
$$ · Standard · On sale −80% until 22 Oct
Players
👥 1–4 players
Reviews
81% of 492

As an elite SWAT operator, think fast and put your tactics to the test to master a series of missions and save lives. Summon your team of up to four players in online and local co-op, or hone your skills solo. Don’t just be the best—be the best of the best.

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ChilloutVR

Deck Playable
Free
Released
Price
Free
Players
👥 Not stated
Reviews
78% of 2,415

ChilloutVR is a social sandbox game enabling players and content creators to create, share and explore content in a massive multiplayer metaverse alone, with friends or anyone around the world. Meet new people and explore virtual worlds together. Playable with and without a VR-Headset.

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$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 3 players
Reviews
87% of 33,966

Battle hordes of yokai in this masocore Action RPG. Create your protagonist and embark on an adventure through a myriad of locales across Japan during the Sengoku period. Utilize the new Yokai Shift ability to defeat even the most ferocious yokai and be prepared to brave through Dark Realms created by your enemies. Prepare to unleash your darkness in Nioh 2!

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