Top similar games like Vastophobia:

I went to school that night to pick up something I forgot... Aim for class 1 of 6th grade, and if there are no abnormalities, go up the stairs, and if there are any abnormalities, go down the stairs.

You are trapped in the new company by Lao Liu, and you need to carefully observe whether there are any abnormalities every day, make the right choice within the limited time, and break the cycle.

Fork Road is a first-person immersive atmospheric game with new gameplay , Be prepared to face fears you've never faced before

Infinite Innocence is a game about finding anomalies, but it is very easy to see them with lighting. What if we give it a little more difficulty and tension? Will you be able to remember everything until the end?

Project Diaspora: Planet Exploration is a game set in a virtual jungle planet called Diaspora, which is a dangerous unknown planet. Do the mission given by exploring planets and ruins, and check out the story that happens to the main character.

Drawn back to his haunted home, Dave must solve eerie puzzles, uncover forgotten lore, and survive the shadows that stalk every corner of its decaying halls - a past that refuses to let go.

In this single-player experience, you wake up on the 9th floor of an unknown building. The only way out of here is to detect and mark anomalies. One wrong move and you could be trapped forever.

You are trapped in the Office. A first-person Observation-Game about walking an endless office, spotting anomalies, and getting off work.

You wake up buried alive. You are running out of oxygen and you can't remember how you got here. There must be a way out, can you figure it out in time?

Explore a seemingly endless hotel floor where each identical corridor challenges your perception. This horror walking simulator tests your observation skills as you seek the emergency exit.

Forced into working as an Anomaly Observer in a space stockroom, you must explore, observe carefully, and report inconsistencies. Earn Credits to buy upgrades, but beware: hideous horrors are creeping in the dark.

You are trapped inside an endless house shaped by memory and guilt. Use mysterious masks to reveal hidden layers of reality, identify anomalies and escape a psychological time loop.

You are trapped in an endless hallway. Observe your surroundings carefully to reach your destiny.

Chapter-based Backrooms experience. Embark on a chilling journey through the unknown. Visuals based on early 2000's camcorders.

You start from the 10th floor in a hotel and must make your way to the exit. However, you must look for any potential anomalies on each floor to safely make it out.

A first person ritual horror where every puzzle you solve awakens the priest Khamut and tightens the curse on you.

A routine spacewalk procedure traps you in an endless loop. Observe the spaceship carefully, detect anomalies, and choose the right path to reach the airlock and escape.

In Nine Floors, you are a student who has finished the horror of high school classes. Move down and go home! The High school feel like a backroom, find the anomaly in each floor and reach the exit. Based on popular's game The Exit 8 and Shinkansen 0 | 新幹線 0号

An alien hides among the pigs. Can you spot the imposter before it's too late? A tense observation horror game inspired by The Thing, where every oink could be your last.

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.

Trapped in a looping hallway, you must study subtle changes to choose the right doors. Each passage resets the hall, but slightly wrong. Observe carefully, make smart choices, and uncover the path that unlocks the mysterious door at the end of the hall.

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

Immerse yourself in the foreboding atmosphere of Enspire School of Digital Art, brought to life with realistic graphics. Solve intricate puzzles and face psychological challenges to progress through the nightmarish school environment. FACE YOUR FEAR and ESCAPE THE NIGHT.

You are a father on a quest for 8 milk cartons. Observe your surroundings carefully to pick up and check out your milk before returning to your family at last.

Drawn back to his home, Dave searches for closure in the decaying remnants of his past. But the house is not as he remembers—shadows linger where they shouldn't, whispers echo through the halls, and buried memories refuse to stay forgotten. Explore the abandoned home and a past that won’t let go.

Uncover ancient secrets in this exploration horror adventure. Join a team of archaeologists as they explore a cursed Egyptian tomb, solve intricate puzzles, and unveil a buried mystery that was never meant to be found.

The Empty Eyes is a first-person psychological horror experience that immerses you in an investigation steeped in mystery. Every step inside the house brings you closer to a hidden truth, while tension mounts and fear takes root in your mind.

A drunk man returns home, but the familiar stairwell turns into an endless, distorted maze. Floors repeat themselves, doors disappear, and every wrong step takes you back to the beginning. Can you make it to your apartment?

You're an Anomaly Inspector working the night shift at a remote facility. Walk through each area, report what's wrong at the terminal—or report that everything is clear. But as the night progresses, the anomalies become harder to ignore. Can you survive until morning?

You’re trapped in an endless maze of alleys. Carefully observe your surroundings and complete the Bagua to escape the infinite labyrinth!

Enter the endless hall where reality distorts. Spot anomalies, correct them, and uncover the dark truth—miss one, and you may be lost forever.

I found myself in a strange house and I'm scared

You can go left or right, but remember, a mistake will cost you your life…

"Don't Look Behind" is a first-person psychological horror game , You will experience surprises you have never experienced before.

Angstraum is an oppressive horror game that traps you in a threatening, never-ending loop. Observe your surroundings, uncover deviant anomalies, and escape deadly threats to find the exit.

It is a first-person horror game. Escape the damp, dark semi-basement. Overcome your fear and find a way out.