Online co-op Psychological Horror games

Every online co-op Psychological Horror game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 241–250 of 725 games matching Psychological Horror · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
66% of 3

A co-op submarine piloting horror game with asymmetrical elements where your survival is dependent on the effectiveness of communication between your crew and the efficient management of resources left behind by the old world.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
83% of 694

Backroom Company (aka Axiom Corporation) is a mysterious group exploring “Noclip.” No one knows who created it. Follow the missing explorers' traces and find strange items deep in the Backrooms.

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$
Released
Price
$ · Cheap
Players
👥 Up to 7 players
Reviews
49% of 140

Put on your thermos bags and head outside with your friends. You will have to deliver food to the aliens and make sure that the last company on Earth does not close down.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
72% of 33

In this absurd co-op horror game you are medieval monks--and the only chefs who can prevent the apocalypse. Feed enormous monsters with a catapult, evade supernatural enemies, and navigate a reality-bending labyrinth with up to 4+ players!

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
78% of 311

Visit the French National Assembly from home, using your computer, your Steam Deck, or your virtual reality headset.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
62% of 8

Look At Me is a first-person horror co-op game for up to 4 players, where the goal is to escape a haunted house by solving mysteries and avoiding the ghost of a girl who died in the house a long time ago.

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$
Released
Price
$ · Cheap
Players
👥 Up to 2 players
Reviews
88% of 78

Nostalgia is a two-player cooperative indie game that escapes from enemies in a dark labyrinth. After waking up in the deep, dark forest, the two follow an unidentified girl into the labyrinth. Avoid enemies in the labyrinth, find a diary, reveal the hidden past, and escape.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
65% of 150

You are the exploration team from company PhaseSync, you arrive to reported anomaly place and searching for anomalies, but what would you find? Prepare yourself for a gripping and heart-pounding adventure in EXPEDITION TO THE BACKROOMS, where every step could be your last.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
93% of 15

An online co-op horror for 1-4 players. Travel across the Old World on the Engine Eternal and explore randomly generated dungeons to locate fuel and upgrades for the last train to Paradise.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
25% of 39

Lastbane is a CO-OP asymmetric horror game. Together with your friends, you must try to escape the map silently without being caught by sound-sensitive creatures that react to microphones and in-game voice chat.

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