Top similar games like The Game of Unknown:
The Game of Unknown $1.92
The Game of Unknown is a survival horror game where you must last in an abandoned school until the sun rises. How hard could it be?
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HELLSEED: All Chapters$19.99
HELLSEED is a first-person horror adventure that combines puzzles, action, and a chilling narrative. In a dark world full of supernatural threats, you’ll need to solve complex puzzles and manage your sanity. This isn’t just a fight for survival—it's a journey into the depths of terror.

Mirror Layers$9.99
Mirror Layers is a first person social horror game. Cooperate with other players to solve challenging puzzles. Explore and collaborate to unravel the mystery behind Apartment 12 and its horrific and distorted mirror reality.

Astral Hound VRFREE
Become The Astral Hound, play as Howard, a man who can project himself into the astral plane, as he traverses the Astral Realm to find and rescue Allie who has been kidnapped by a supernatural organization BIO.

Livingmare Cold Calls$5.99
Your only fear is the fear of the unknown

Surrounded$8.99
Surrounded is an up to 6-player cooperative horror game where you will encounter a lot of different variations of strange sightings and creatures capable of ending your life. Dive into the story mode with up to 6 players, or raise the stakes in the replayable co-op gamemode: "Hunted".

Behind The Door$3.99
It's a story about a skeptical detective John who's investigating the abandoned's house massacre where group of teenagers were killed. On early night Detective John arriving to the abandoned house to find out what has happened there but suddenly he realized that he is not alone...

Funtime with Buffy$4.99
Things are not going so well since you've been left alone in the house. Your friendly plushie toy, Buffy, is not so friendly anymore. Otherwise he's haunting you all along.

鬼打墙(剧情版)$5.99
This is a horror game adapted from the Chinese folklore. Players need to decrypt and collect key items in different stages. Ultimately find a way to escape the foggy forest. While searching for an exit, players will be disturbed by ghosts, players need to avoid the ghosts and evade their attacks.

QuietMansion2$3.99
【Can you live with this fear?】 A horror game developed by a Japanese high school student all by himself is coming to Steam! Escape the monster's pursuit in the creepy mansion, sometimes using weapons to fight back and find the key to escape!

Frightened$4.99
FRIGHTENED is a cooperative horror and survival game that can be played with 1-4 players. Your goal is to destroy the evil with your team and leave. Collect items in the area with your team, find the demon's weak spot and destroy it! But don't you dare get caught.

Cursed Halls$6.99
Cursed Halls" is a horror game set in dark, cursed locations where survival is your only goal. Face unique demons in each level, search for items, and find a way out. With randomized placements, multiple escape routes, and permadeath, every playthrough is a terrifying challenge.

Percy Parcel$3.99
VR Warehouse Survival Action. Stock shelves to survive a week in the warehouse.

Sinister Night$9.99
In this multiplayer survival, horror, and deduction game, eight streamers enter a mysterious old building, planning to get famous via a livestream, but two of them become possessed by evil spirits. They will kill their companions and sacrifice them at the altar to complete a sinister ritual.

Tower of Mask$10.99
Tower of Mask is a thrilling survival horror in the spirit of the 80's dungeon crawlers. The most claustrophobic dungeon in modern times is yours to venture through alone. Hero, face the ancient tower where eerie masked humans prowl.

Realm of Dread$11.99
Take a step into the Realm of Dread's world of horror and suspense. Explore mysterious locations, fight for survival within the realm of supernatural entities and uncover the secrets hidden in the shadows. This journey through darkness requires courage and intellect. Are you ready?

The Orphanage$4.99
Zack has a simple choice.. Run. Escape. Survive. With lots of puzzles to solve, Keys to find, Puzzle items to obtain to help progress through the game to lead to your escape. Will you live to tell the tale of JJ Randalls Orphanage?

Handy Harry's Haunted House Services$4.99
Team up with up to 8 friends online to explore the haunted, randomly generated depths of these dusty attics. Find and repair the objectives, flip the master switch and escape before the ghastly ghoul that lurks in the darkness catches up to you. Play through the career mode or explore free play!

神様ノ筐庭$9.99
"God's Miniature Garden" is a horror game where you can freely explore a residential area at night, both indoors and outdoors, and aim to capture each location. Find out what the heck is going on in this area!

Whispering Lane: Horror$4.99
Uncover the dark secrets of the abandoned house on Whispering Lane in this psychological horror game. Navigate through perilous twists, where each turn reveals a blend of horror and mystery. Can you unearth the truth before darkness consumes you?

Irritated Mind: Fear of Warehouse$10.99
After a tragic event, moving to a new city leads you to work in a dark warehouse. Unravel the mysteries surrounding the protagonist's past and survive through 5 shifts, avoiding ruthless enemies, where a convoluted story unfolds in the style of retro-stylized graphics.

Investigation$5.0
Investigation is a singleplayer body-cam styled psychological horror game about searching for clues and answers while a demonic killer brings these gruesome victims back to life in terrifying ways. Solve the puzzles or be consumed by them....

I Want To Go Home$9.99
I Want To Go Home is a first-person cleaning simulator game with a horror twist. Clean the restaurant and survive to earn money and unlock characters. Play solo or with up to 3 friends and experience the story that unfolds. All content updates will be free!

Broken Wings: Hornet Down$1.99
Broken Wings: Hornet Down is an indie horror-adventure game in which the protagonist is Missing-in-Action over the war-torn Afghanistan. Explore your surroundings, discover the cursed past and find a way out.

Evil Nun: The Broken Mask$19.99
Enter Evil Nun's nightmare. Trapped in a cursed school, escape from Sister Madeline. She's cunning, searching every corner, luring and talking to you depending on your actions. Solve puzzles, craft items, and uncover the mystery in this horror game with different escape routes.

Stay in the LightFREE
Beyond the known world there is an ancient temple of great wealth. The treasure you seek is there, you are certain of it. Those who go there forfeit their lives. You have been warned.

Who is Paul$5.99
Isaac, a failed detective, receives a mysterious letter that leads him to investigate a desolate and abandoned house in order to make ends meet. However, upon arrival, he realizes that instead of investigating, he must survive. To escape this house filled with dark secrets,

Willie's Nightfall$4.99
Willie's Nightfall is a first-person horror game. Explore the eerie offices of Willie's Company in search of secret documents. But you're not alone. The sinister company mascot, Willie—a distorted, murderous mouse—is hunting you down.

PANIC STATION$1.99
After exploring the new planet, the space crew became infected with an unknown virus. After a long epidemic, the space station plunged into chaos. Various mutations took place with the crew of the ship, which clouded their minds. Make your way to the rescue shuttle through the mysterious danger.

Momo is Here$2.99
The doors are locked, no one answers and definitely won't help. Your task is to get out and not let yourself be caught! Solve puzzles, escape from Momo's persecution and get out of this nightmare!

Back to the Rooms$6.99
Back to the Rooms is a 6-player co-op horror experience. Survive and explore the backrooms with your friends or alone to save your home.

Look or Die$9.99
What happened at this school back then? A mystery horror story unfolds in an abandoned school.

Psychic Investigation of Sakuragi Haru$2.99
3D first-person horror game set in an abandoned middle school While running away from the attacking enemies, gather information about what happened at the school and solve the mystery.

INVITATION To FEAR$4.99
『INVITATION To FEAR』 is a survival horror game for 1 to 4 players. After receiving one of the invitations, you will wake up in an unfamiliar place. Before long, you will realize that a terrifying creature is wandering around the building. Don't let "her" find you.

The Outbreak$12.99
The Outbreak is a Wave Based FPS - Zombie Shooter. Each round offers you a new challenge. The Outbreak is a Classic Zombie Shooter that fully satisfies your urge to kill zombies. Ideally suited for every FPS - Shooter Beginner.

Life after Death$6.99
Do you remember the scares that chased you in childhood? How did your limbs shake with fear, take your breath away, and you couldn't do anything about it? I invite you to live it all over again!

MortuarFREE
Mortuar is a 1-4 player Online co-op psychological horror game. Delve deep into Hoia Baciu Forest where eerie sightings and paranormal activity have transpired. Make use of various ghost hunting equipment to first identify the ghost's type, then attempt to banish it back to the afterlife.

Jotunn - Day of JudgementFREE
Alone you find yourself stranded in a dark and mysterious norse forest, tasked by the gods to acitvate the forests magical runestones to open the Serpent-Gate. But you are not alone. A vicious creature lurks in the shadows of the misty forest...

Bendy and the Ink Machine$19.99
Bendy and the Ink Machine® is the first person puzzle action horror game that will forever ruin your childhood love of cartoons.

Zardy's MazeFREE
Zardy's Maze is an extremely challenging horror game where you must enter a corn maze in the dead of night. Your goal? Cut down the giant plants that have started to grow there. Equipped with a flashlight and an axe, you must brave the unknown... And avoid what lurks in the darkness.

Precept$8.99
Precept is a first-person psychedelic action horror game with a heavy focus on exploration. Players take control of a night guard whose purpose is to finish his daily task. The player must find way to escape and survive from mysterious company's environment and entities.

Horror inside the forest$0.99
Plunge into the captivating realm of "Horror Inside the Forest," an exhilarating game that tests your bravery. Explore a mysterious forest, confront supernatural forces, uncover secrets, survive the darkness, and escape its shadowy embrace in this immersive horror experience.

Y. Village - The Visitors$7.99
Batu, tormented by nightmares, is lured to a nameless village via cryptic letters. Investigating the village's secrets with just one friend, he wakes one night to discover his ally gone. He must now locate his friend and elude the village's dark mysteries.

The Maze$9.99
The Maze is a First Person, Survival, Crafting, Hunting, Looting, Building, Problem Solving Game, where your main goal is to find the end, The day spawns animals to hunt and the Night spawns undead that hunts you. Each level brings different creatures and environment to push our skills to the limit

Joker Show - Horror EscapeFREE
Your parents left for the night, and you stayed at home alone, you were bored and you decided to call the Jester (Joker), but something went wrong... It looks like you succeeded, now the jester wants to play with you, hide and don't let him catch you, find a way to call the jester away.

Zombie CraftFREE
Try your hand at exciting survival and prove that you are not afraid of any challenges! Defeat all the evil dead and free the virtual world from danger. You need to confront these monsters by any means. Be the bravest!

HorrorDriven: A story for the road$16.99
A first-person horror game set in a desolate radioactive zone. Explore the world both on foot or with your car which also acts as a mobile base on your journey. Scavenge for resources, lose your mind and try to piece together what made this nightmare come to life.

Geisterbahnhof$3.99
Geisterbahnhof promises to deliver a chilling adventure, where every step into the unknown could be your last. Are you brave enough to face the darkness?

徹夜報告書 | Midnight Report$5.99
Midnight Report. It is the tragic experience of a student who is pressed for time to complete a report assignment. It is a Japanese rogue-lite 3D survival horror game with the theme of hallucinations caused by working all night.

Incubus - A ghost-hunters tale$19.99
You are on your first solo ghost hunt, under the watchful instructions of Bear and Jen from the O.P.G paranormal team. Use real gadgets in a real location, a house investigated by the developers on the request of three different owners. It is a case worthy of a video game, so welcome to Incubus.

NaissanceEFREE
NaissanceE is an obscure and magical first person exploration game, a philosophical trip and an artistic experience. The adventure takes place in a primitive mysterious structure and the game mainly consists to explore and feel the deep and strong ambiance of this atemporal world.

Escape from hospital$1.99
You have to get out of a hospital filled with zombies. In the course of the passage, you need to inspect all the places so as not to miss something important. A large arsenal from knife to flamethrower, but a limited amount of ammunition will make you think about their consumption.