Online co-op Psychological games

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

Showing 11–20 of 102 games matching Psychological · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated

Step inside. Infiltrate the manor of porcelain dolls, some are maybe your friends. Steal the key from her cold neck, find the door, and whatever you do, don’t meet her eyes. One glance is enough to lose your body. GLANCED: forget FPS shooters. Here, just a look...KILLS. Now, just survive...

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
89% of 1,631

A solo or co-op RPG inspired by Morrowind. Drawn by a shared dream, you awaken on an isolated island crowned by a silent Tower. Unravel the mystery of the Laughless Saint, confront the weight of human desire, and decide what deserves to be saved when the light beneath the world finally stirs.

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$
Released
Price
$ · Cheap
Players
👥 4–12 players
Reviews
50% of 10

Welcome to the Prison. A social party game for 4-12 players. Trust, bluff and manipulate your way through different social minigames. No teams, only alliances. No traitors, only betrayals. Only one walks free.

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$
Released
Price
$ · Cheap
Players
👥 Up to 9 players
Reviews
93% of 44

Soar over life-size, to-scale cities in this needle-in-a-haystack simulation. Find one specific pigeon among millions of autonomous birds, team up in multiplayer 'Coo-op', or just relax and enjoy the flight in a game about nothing and everything.

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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
$ · Cheap
Players
👥 1–8 players
Reviews
2% of 35

Jumpscare your friends. If you write your friend's name on a page, the monster jumpscares them and they scream. Co-op comedy horror where you and your friends are trapped in a haunted neighborhood house. Can you reach the exit together, or will you scare each other out? 222 unique, crazy jumpscares!

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$
Released
Price
$ · Cheap
Players
👥 Up to 7 players
Reviews
100% of 6

Nebulis Entity is a first person spaceship crew simulator, with support for online co-op. Maintain your vessel, track down and decode alien signals, and venture as far as you can - while doing your best to prevent your ship from falling apart around you.

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

Climb out of a shifting liminal facility where reality changes by phase. Calibrate unstable nodes, manage light and sanity, evade distinct anomalous threats, and reach extraction alone or with your crew.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
93% of 64

Step into a fully 3D medieval world of deception. diffiCULT is a multiplayer social deduction game where you must uncover hidden cultists. Use proximity voice chat, investigate houses at night, survive daily votes, and reveal who is truly on your side.

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