Co-op games like Project Unknown

Want something that feels scary and tense the way Project Unknown does? You will find a few strong contenders among these co-op games. Sharing the fun is easy with these picks.

Cheaper than Project Unknown

Ghost Exorcism INC.

Ghost Exorcism INC.

Ghost Exorcism INC. is a 1 to 6 player co-op horror game about tracking down entities and sending them back.

76% of 4,271 Steam reviews are positivePlayers online now: 12$8.99
Boo Men

Boo Men

Boo Men is a 1-4 player online co-op horror heist where you and your co-op friends break into haunted houses to steal a list of valuables.

88% of 2,097 Steam reviews are positive$7.99
Bureau of Contacts

Bureau of Contacts

"Bureau of Contacts" - ghost-hunting game for 1-4 players, in which you'll encounter 2 enemies at once - location itself and the ghosts with most…

81% of 592 Steam reviews are positive$7.99
Occult

Occult

You and your co-op friends get hired by Redemption to clean up cursed places instead of going to jail.

71% of 1,511 Steam reviews are positive$4.99
Pacify

Pacify

Pacify is an online co-op horror game where you and co-op friends take paranormal capture jobs for PAH Inc.

86% of 33,002 Steam reviews are positivePlayers online now: 70$4.99
Ghostbane

Ghostbane

Ghostbane, is a Co-Op horror game for 1-4 players. Detect paranormal activity, collect evidence of ghosts, hunt ghosts by rituals, and conduct…

67% of 155 Steam reviews are positive$8.99
WE ARE SO DEAD

WE ARE SO DEAD

One of your co-op friends starts dead, and only the dead can see the demon hunting you.

72% of 729 Steam reviews are positivePlayers online now: 16$7.99
The Escape: Together

The Escape: Together

You and up to two co-op friends play siblings trapped in a house stalked by a paranormal creature.

79% of 2,041 Steam reviews are positivePlayers online now: 4$3.99
Horror Squad

Horror Squad

Horror Squad is a 1-4 player online co-op horror game. Assemble your squad to clear the areas cursed by terrifying creatures.

55% of 516 Steam reviews are positive$4.99
Chased by Darkness

Chased by Darkness

Chased by Darkness is a 1-4 players co-op survival horror. Your mission is to face supernatural entities and banish them to the spiritual plane.

73% of 325 Steam reviews are positive$3.99
Paranoia Place: Escape Together

Paranoia Place: Escape Together

A 1-4 player online co-op survival horror where you and co-op friends search creepy locations for keys and items, solve puzzles, and keep moving…

87% of 1,590 Steam reviews are positivePlayers online now: 6$7.99
Emissary Zero

Emissary Zero

Emissary Zero sends you and up to three co-op friends into a shifting building at night to find the Moon and get out alive.

83% of 2,785 Steam reviews are positivePlayers online now: 1$8.99

Hidden gems like Project Unknown

The Other Side

The Other Side

The Other Side is a 1-6 player co-op paranormal investigation game where you and your co-op friends gather evidence, name the entity, then banish it.

93% of 1,270 Steam reviews are positivePlayers online now: 78$13.99
Ghost Janitors

Ghost Janitors

Ghost Janitors puts you and up to three co-op friends on cleaning duty in haunted houses.

87% of 1,075 Steam reviews are positivePlayers online now: 24$9.99
Paranormal Cleanup

Paranormal Cleanup

Clock in with up to three co-op friends to scrub ectoplasm, unclog toilets, and haul moldy pizzas out of haunted houses, schools, and camps.

88% of 1,012 Steam reviews are positivePlayers online now: 52$9.99
Paranoia Place: Escape Together

Paranoia Place: Escape Together

A 1-4 player online co-op survival horror where you and co-op friends search creepy locations for keys and items, solve puzzles, and keep moving…

87% of 1,590 Steam reviews are positivePlayers online now: 6$7.99
This is a Ghost

This is a Ghost

This is a Ghost is an FPS psychological horror and investigation game for 1 to 4 players.

92% of 369 Steam reviews are positive$16.99
Bureau of Contacts

Bureau of Contacts

"Bureau of Contacts" - ghost-hunting game for 1-4 players, in which you'll encounter 2 enemies at once - location itself and the ghosts with most…

81% of 592 Steam reviews are positive$7.99
Species: Unknown

Species: Unknown

Grab up to three co-op friends and take mercenary contracts aboard a derelict spaceship where something is already hunting you.

91% of 10,928 Steam reviews are positivePlayers online now: 399$9.99
Emissary Zero

Emissary Zero

Emissary Zero sends you and up to three co-op friends into a shifting building at night to find the Moon and get out alive.

83% of 2,785 Steam reviews are positivePlayers online now: 1$8.99
Folklore Hunter

Folklore Hunter

Track urban legends with co-op friends in Folklore Hunter: three handcrafted hunts for the Wendigo, the vampire and the Mothman, with clues…

75% of 1,226 Steam reviews are positivePlayers online now: 5$17.99
Dark Hours

Dark Hours

Your perfect heist goes wrong in the best way: the lights cut out and something else lives in the building.

81% of 3,597 Steam reviews are positivePlayers online now: 103$9.99
WE ARE SO DEAD

WE ARE SO DEAD

One of your co-op friends starts dead, and only the dead can see the demon hunting you.

72% of 729 Steam reviews are positivePlayers online now: 16$7.99
DeathWatchers

DeathWatchers

Use the specialized equipment at your disposal to locate & log as many paranormal events as possible.

83% of 296 Steam reviews are positive$11.99

Newest co-op games like Project Unknown

SEVERANCE

SEVERANCE

SEVERANCE is a 1-5 player paranormal investigation game where you and your co-op friends gather evidence to name 20+ ghost types, or hand the…

70% of 495 Steam reviews are positivePlayers online now: 3$9.99
Invokyr

Invokyr

A cursed 1970s board game has you and up to five co-op friends rolling dice in a creaking house, then surviving whatever crawls out.

93% of 1,450 Steam reviews are positivePlayers online now: 1,143$12.99
What Is The Ghost

What Is The Ghost

A 2D pixel-art ghost hunting horror game, solo or in online co-op for up to 4 players.

92% of 24 Steam reviews are positive$9.99
SO BELOW

SO BELOW

Do you love ghost hunting with friends? Do you love the thrill of a crucifix burning in your hand as you exorcize ancient spirits?

68% of 66 Steam reviews are positive$11.99
WE ARE SO DEAD

WE ARE SO DEAD

One of your co-op friends starts dead, and only the dead can see the demon hunting you.

72% of 729 Steam reviews are positivePlayers online now: 16$7.99
Folklore Hunter

Folklore Hunter

Track urban legends with co-op friends in Folklore Hunter: three handcrafted hunts for the Wendigo, the vampire and the Mothman, with clues…

75% of 1,226 Steam reviews are positivePlayers online now: 5$17.99
Ghost Janitors

Ghost Janitors

Ghost Janitors puts you and up to three co-op friends on cleaning duty in haunted houses.

87% of 1,075 Steam reviews are positivePlayers online now: 24$9.99
Dark Hours

Dark Hours

Your perfect heist goes wrong in the best way: the lights cut out and something else lives in the building.

81% of 3,597 Steam reviews are positivePlayers online now: 103$9.99
Species: Unknown

Species: Unknown

Grab up to three co-op friends and take mercenary contracts aboard a derelict spaceship where something is already hunting you.

91% of 10,928 Steam reviews are positivePlayers online now: 399$9.99
Ghost Watchers

Ghost Watchers

Ghost Watchers is a co-op online horror game about hunting ghosts in abandoned houses.

86% of 12,771 Steam reviews are positivePlayers online now: 73$14.99
Inout

Inout

INOUT is a cooperative horror game for 1-4 players. For years, the locals have been afraid of an old mansion in Madyland.

67% of 185 Steam reviews are positive$9.99
Paranormal Cleanup

Paranormal Cleanup

Clock in with up to three co-op friends to scrub ectoplasm, unclog toilets, and haul moldy pizzas out of haunted houses, schools, and camps.

88% of 1,012 Steam reviews are positivePlayers online now: 52$9.99