Top similar games like Entrance No.9:

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 trapped in an endlessly repeating place that looks ordinary at first glance. Observe your surroundings carefully, identify subtle anomalies, and make the right choices to escape the loop.

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.

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

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.

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

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?

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.

A first-person horror observation game where you must spot the anomaly to escape. Every platform is randomised, with over 30 anomalies waiting. Every death adds another name to the toll. How many will you sacrifice before you reach Platform 13?

Trapped in an infinite parking lot, your only escape is through Floor Zero. Detect subtle anomalies and make crucial decisions in this mind-bending, psychological horror experience. Dare to escape the unescapable? If you see an anomaly... turn back.

You are inside an endless hotel but there is a way you can escape. Search in the hallways of the hotel and find the changes within them to reach Room 13.

An anomaly-spotting horror game set in Level 0 of the Backrooms. Study the looping corridor and identify changes ranging from subtle details to terrifying entities. Decide to turn back if something has changed, or continue ahead if everything seems normal.

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

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

The corridor looks the same every time. But does it really? Maybe something has changed. Observe your surroundings carefully.

You’re trapped in a strange communal apartment with no escape. The only way forward is by elevator, but it has only two buttons. Each correct choice brings you closer, but every mistake sends you back to the start.

Spot anomalies in a looping complex of empty poolrooms. Choose the correct exit and find the way out.

“If you find an anomaly, remember it.”　Welcome to Hotel The Memory, an anomaly-hunting x memory-matching escape game. Match pairs of rooms with the exact same anomaly to escape from this strange hotel.

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.

You wake up in a lecture room. The hallway loops endlessly, and there is no exit.

You find yourself trapped in a haunted VHS rental store, can you survive their twisted games and escape?

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.

You are trapped in an endless underground passageway. Observe your surroundings carefully to reach "The Exit 8".

The doctor said today was my last appointment, I'm healthy. Time to go home, what could go wrong?

Trapped in an endless looping school, can you find your way out by photographing all of the anomalies?

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.

"Office 8" is a psychological walking simulator exploring the unsettling nature of liminal office spaces. Pay close attention — your sanity depends on it.

You find yourself in a quiet room with four doors. There's ALWAYS an anomaly. Choose wisely.

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

Your job is to inspect all produced robots. Investigate unauthorized hardware modifications and rogue behavior. And escape the building! You are the only human there, but you are not alone.

Observe your surrounding and be confident there is or is not a anomaly to progress.

Every archive hides a secret. Every door leads somewhere it shouldn’t.

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

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

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.