Top similar games like Sector 404:

Trying to save yourselfe from something unknown but clearly malevolent, you hide in a mysterious inn. However, your temporary refuge turns out to be a trap, and now you must find a way to escape.

Trapped inside an experiment with no memory of how you arrived, your only way forward is an elevator. Observe each floor carefully, separate reality from anomalies, and make the right decisions to reach the top and escape.

The Housekeeper is a psychological horror simulation game where you will work as the new night shift housekeeper at an ominous hotel. As you work through your shifts, you will start to experience strange events. Will these events reveal a dark secret, or will they be the cause of your demise?

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.

Callus is a story about coldness, overprotection, and indifference. It can turn your soul inside out and crawl under your skin, leaving a lasting mark. Or it may simply pass you by. It all depends on where you choose to look… and what you are willing to see.

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

You agreed to play three games with the devil to fulfill your wishes. Detect anomalies in environments trapped in a loop and choose the right door. Reign in your fears and move toward your goal!

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.

You are heading down an endless corridor in search of a missing child. Pay close attention to your surroundings to find clues about the child, and find a way to escape the dark, confined corridor.

Work a 1900s night shift where routine chores meet an oppressive psychological dread. As a lone caretaker, navigate the heavy silence and unsettling shadows of a dark past. In this atmospheric horror, the terror lies in what remains unseen. Complete your tasks before the shift takes its toll.

Omitted is a first-person psychological horror game. Experience being left alone in an old hospital, discover its secrets and try to survive.

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 stalker is terrorizing the neighborhood, and you’re next. Watch for signs he’s been inside your house and make the right choices to avoid becoming his next victim. Test your observation skills in this Exit 8-style game where the threat isn’t supernatural, but a real man and you have three choices.

Your task today: Memorize your environment and report any anomalies. Good luck with your shift! "Shift 87" is an observation horror game with subtle anomalies and unsettling occurrences.

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.

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...

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

You are locked inside a cinema. Your only way to escape is to follow the instructions of your task: Watch the same film clip repeatedly and search for flaws to break free. But this may sound easier than it is, every wrong decision or death will set you back. So be careful!

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.

You woke up in grandma's house at midnight and need to reach the bathroom alone. Observe the hallway carefully. If something feels wrong, turn back immediately. If nothing changed... keep walking.

The Anomaly Protocol – Something is wrong with the building. Floors repeat, reality shifts, and you’ve been assigned to investigate. Use your checklist to track anomalies—but the deeper you go, the more the truth slips away.

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?!

You are trapped in a small house, suffering from psychosis with no memory. Carefully observe your surroundings to distinguish reality from hallucinations, and overcome your illness by taking medication from visitors at the right time.

Fear Within is a short first-person psychological horror experience where the past lingers, even when its memories are lost. Explore familiar spaces through slow-paced exploration, uncover unsettling fragments of the past, and face a growing sense of fear driven by atmosphere and sound.

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.

You've been hired by a real estate agency to photograph their listings at night, giving them a unique look online. Grab your camera, explore dark, quiet homes, and capture every required shot before the house notices you. Uncover the truth: why do these listings need to be photographed at night?

A psychological liminal space horror experience set across surreal backrooms, empty shopping malls, endless tunnels, retro locations and haunting hotels. Something is always watching you.

You are here to listen to The Voice. Do what he says. But don't listen to other voices... Obey the Voice is a pressure-driven psychological horror experience built on constant threats and rule-based challenges, where survival depends on attention, timing, and decision-making under extreme stress.

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.

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.

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.

Pradera is a first-person psychological horror. You play as Clarice, an ambitious lawyer taking on an impossible case. Nine people were decapitated. The bodies remain. The heads are gone. A gamble for fame becomes a real nightmare.

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.

A first-person psychological horror where you must identify anomalies, choose the correct elevator to progress, and escape an endless loop in a hospital corridor while avoiding deadly entities.

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