Top similar games like Sector 404:

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.

A first-person dark horror game essentially tells about mental suffering, overcoming fears, and the power of true love.

You are here to listen to The Voice, do what he says. But don't listen to other voices...

You are trapped in a never-ending street loop. Observe your surroundings carefully and identify anomalies. Make the right choice at the end of each street and try to escape the loop.

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.

A short psychological horror inside an elevator. Answer each question to rise higher one mistake, and you fall.

You woke up in some basement and don't remember who you are or how you ended up here... But what you do know is that you need to get out of here...

Welcome to the company.Your task is to detect and report any strange occurrences happening around you.If you successfully complete all reports for 8 days without mistakes, you will achieve your goal.Observe carefully and endure until the end.

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

A short anomaly horror game inspired by Exit 8–like titles. Observe the house, spot anomalies, and make decisions based on what you find. Explore interactive anomalies, make use of a unique feedback system if you fail and unlock new areas as nights pass.

You have arrived in a forest where people are rumored to disappear and strange things happen... Locals often see bright flashes and hear strange sounds...

You have become a prisoner of the endless mine, but after eleven accident-free days you can step out into the moonlight!

A man who has lost his wife and seeks to escape loneliness and grief begins working as a firewatch in a forest. He meets a girl named Sarah and encounters strange occurrences while uncovering deep family secrets. He learns that not every voice is human and not every farewell signifies an end.

Apartment 22 is a bite-sized horror game about being trapped in a loop. You look out for clues left by the previous resident or possibly by you to escape the apartment.

Play as a clothing store worker who is just finishing up her shift and preparing to go home. However, as you make your way towards the exit, the power suddenly goes out, leaving you trapped inside the store.

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.

You’ve been trapped in a school by a mysterious God. Memorize your surroundings, spot the anomalies, and reach floor 0 to earn your escape.

You fell asleep studying for exams, but when you woke up the school was empty. Survive the night, identify what’s wrong, and escape the loop... or be stuck at school forever.

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?

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.

It’s an indie horror game where a man named Ethan, passionate about collecting VHS tapes, receives a box full of them from a friend. But as he starts watching, he realizes he’s witnessing something deeply disturbing and unsettling.

The Wellmonts Case is a first-person psychological horror game set in 1993, Northern Maine. As a private detective, you explore the abandoned Wellmont farm, search for clues, photograph unsettling evidence, and uncover the truth behind a family's unexplained disappearance.

Prepare for a chilling and suspenseful first-person horror journey with a spooky atmosphere. What starts as a warm and welcoming stay at grandma's house soon reveals a tragic story.

A late-night thrill turns into a nightmare. Olivia sneaks into Creepwood Wonderland Carnival with her boyfriend, expecting a fun night alone in the park. But something feels off. Distant footsteps. Faint whispers. Someone else is here… Watching.

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.

At Twin Palms your shift is over, but the office won’t let you leave. In this First-Person Psychological Horror Game: carefully observe a looping environment, spot differences, overcome Trial Anomalies, and snoop around the office. You can clock out, but can you really escape?

"The Stalked 2" is a standalone horror sequel to "The Stalked", where you play as Rachel, an avid hiker. What begins as a relaxing hike to a cabin turns into a nightmare filled with eerie interactions and unsettling events. Will you survive?

It’s an indie horror game where John, a forensic photographer, after an unexpected and exhausting shift, is forced to spend the night away from home. What seemed like a temporary rest soon begins to turn unsettling.

Derek Morgan is a 29-year-old watchman who works at a garage complex. One night, he enters an abandoned carpenter's workshop. Inside, he comes across an old wooden puppet. But soon he realizes that his curiosity has brought nothing good with it.

The Exorcist is a first-person horror game. It can scare you with its dark atmosphere, which is realistic and frightening. Can you destroy the demon?

You’ve been hired by a real estate agency to take photos of their listings at night to give them a unique look online. Grab your camera, step into dark, quiet rooms, and capture every shot before the house notices you. Finish the job or never leave.

Mark Thompson accepts a late-night shift in a mysterious office, but what seemed like a routine night quickly turns into a nightmare.

Investigating the mysterious death of his grandmother, a detective breaks into her home to discover the truth, but the dwelling begins to play tricks on him. The space breaks, fears become flesh, and there is still no way out. Every step, every new room, every cycle is a chance to go mad.

You find yourself trapped in the endless maze of Kyoto's backstreets, trying to reach the temple of Hōkan-ji before the main tourist rush. Inspect the street for anomalies, choose the right path, and reach your destination... or be trapped forever.

You are trapped in a strange resort, and every night you need to turn on the lights and check the entire room to ensure there is no danger before going to sleep. Once something goes wrong, the long night will loop endlessly.

In a remote provincial town, teenagers mysteriously disappear every 25 years. You're a high school student about to turn 18... But what if you become the next victim?