Top similar games like The subject: Protocol zero:

Venture into the world of chilling psychological horror, where the line between reality and nightmare is thinner than a spider's web. Grandview is not just a game, it is a test for your nerves and mind.

Fright Animatronics is a first-person psychological horror game. Welcome to your new job as a night shift guard and technician in our pizzeria. Your task is to repair animatronics, to monitor them and the pizzeria building using video surveillance

Implements of Hell is a first-person psychological horror game. Explore the mysteries, unlock the secrets, and change the outcome in a slow-paced atmospheric, and extremely horrifying experience.

Enter a world where the lines between reality are blurred. Like Daniel, you came here in search of the truth, but found yourself trapped in a terrifying mind game. Your only key to freedom and understanding is an ancient Polaroid camera, capable of capturing the invisible.

Immerse yourself in a dark dense forest in which terrible inexplicable things happen. You will have to find the missing people's belongings by following the coordinates left in the notes of the missing brother. Someone or something lives in the forest and changes everyone who goes there.

Inside The Shadows is a first-person psychological horror game with a heavy, realistic atmosphere. Embark on an intimate and unsettling journey as you explore every room of the house, uncovering secrets that shaped your life before you were born and reveal your family’s dark past.

You hear quiet whispers from deep inside the house, but no one sees. You begin to feel that you are not alone in this house. Curse of Elmwood is an atmospheric horror where you find yourself trapped in a gloomy 18th century mansion, steeped in mystery and horror.

Don't trust your eyes. A spot-the-difference horror with photography and a mysterious story. Explore 3 levels, find 100+ anomalies, and manage your sanity — mistakes warp reality. Uncover the truth of Project 404!

A game about a house spirit - Houseboy. With the name Nafanya. The player will have to get out of a multi-unit Soviet house, which is run by the Domovoi. To find the way out, you will have to solve riddles from the spirit, and maybe even make friends with him.

You are trapped. Trapped in a morgue, unwillingly running tests with four beings looking to slaughter you. Equipped with your laptop and analysis tool, you must survive until the prototype test ends, precisely 6 minutes and 6 seconds. Good Luck.

Among the Sleep: Enhanced Edition is a new and improved version of the award winning first person horror adventure. In the game you play as a small child trapped in a weird nightmare where you go looking for your mom.

A psychological horror walking simulator set in an endless flooded pool. Explore liminal corridors, notice subtle anomalies, and endure the growing tension as you search for an escape.

Onryo | 怨霊 is a survival action horror game set in Japan. Your mission is to lift the curse of a haunted house using your exorcistic camera. As you explore the house and uncover its secrets, you will face enemies and puzzles.

A year after the disaster, the bunker's life support systems fail critically. Communication with the outside world is completely lost. You are a mechanical engineer, awakened in your quarters by a piercing siren, alone and cut off from the world.

Slender: The Arrival returns more terrifying than ever, now in VR.

You’re on a bus, caught in a cycle of shifting nightmares. escape the horrors, and reach the station awake and alive.

The main character is a hunter who looks for ancient relics. One day he set off to find a legendary mirror which concluded the great force and so great evil, keeping secrets of a magic artifact. You have a chance to know were is a mirror, but be careful the evil waits for you continually.

Wander through dark corridors, look into abandoned editing rooms, penetrate dusty archives and uncover the secrets of the movie studio and its employees. Collect puzzle pieces: Study notes, letters, photos, listen to audio recordings to understand what happened on the set of the cursed movie.

Explore an abandoned creator’s studio in this dark psychological horror experience. Survive lethal traps and twisted challenges. Uncover hidden secrets and the truth behind Mr Wonder.

Step into Hamam — a haunting twist on the Backrooms formula. Tired of the endless yellow walls? Here, every corner is shrouded in steam, echoes, and terror. But beware: this is only the beginning... More chapters, chilling environments, and terrifying updates await with every release.

You're in the home of a psychopathic art lover. and that isn't happy about this situation.He'll scare you. You have to be careful!

Navigate through an underground parking lot in search of four important cars. Armed with only a phone, evade the abnormals that are sent to intercept you and make it out alive.

Another's Memories is a first-person psychological horror video game located in Argentina. Explore a sinister country house, solve puzzles, and survive ruthless enemies in an immersive experience where every shadow hides a disturbing story.

Nightmare Within - Immerse yourself in the dark and unsettling atmosphere of psychological horror. Explore shifting locations, uncover fragments of memories, and reveal a story where reality fractures under the weight of guilt.

Someone slipped a mysterious videotape under your door... Do you dare watch it?!

You are trapped in a nightmare on Mumbai's late-night local train. Shift between horrifying alternate dimensions as reality bends around you. Use your phone to scan, analyze, and solve puzzles in the warped world. Race against time to find your way home before the altered anomalies consume you.

Trapped in a nightmare, every death pulls you back into the same dark cycle. Test your spirit and courage as you escape the depths of a sinister mansion.

You have been sent photographs of a place where, according to rumors, an artifact of an ancient civilization is hidden... Do you dare to go there?!

Assume the role of an urban explorer, whose curiosity leads you into destinations forgotten by time. Soon you discover the haunting mysteries you uncover are not left behind in the places you explore – they follow you home.

Ashley: The Emptiness Inside is a third-person psychological horror game. Explore the restaurant that exists on the edge, between dream and reality, and reveal the mysteries of the tragic past events.

A psychological first-person horror experience. Set in California, USA, blurring the line between game and reality. Confront the events which completely changed Zane Zaminsky´s life.

You are Alex, a curious journalist who has decided to investigate the mysterious disappearance of the entire staff of Synergy Soft. Six months ago, all the employees went mad at once, staging a bloody massacre. The official version is mass psychosis. But the truth is much more terrifying.

Escaping from a car trunk, you find yourself in the garage of a mysterious house, with no memory of what happened. Step inside this first-person psychological horror experience and uncover the truth hidden inside.

Sarah is returning home from work, She will face her worst nightmaress, strange things start to happen to her, will she escape alive or declared dead?

Stigmatized Property, 事故物件 (Jiko bukken) is a horror game inspired by haunted apartment rooms in Japan. These properties are known to have cheap rents and you play to find out the exact reason why.

"Endless Corridors" is a survival horror game centered on exploration and escape. Trapped within an ever-changing maze of randomly generated hallways, players must strategically manage hunger and hydration to stay alive.