Top similar games like Undersea 8:

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.

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

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

Solve your supervisor's deadly task sequence to survive, but be warned: every wrong guess makes the store a more monstrous labyrinth. Unravel the horrific code and finally clock out, or be a permanent employee.

The Door Factory is a first-person horror game where you inspect mysterious doors before they are sent into production. Step inside, observe the environment, spot anomalies, and decide whether each door should be approved or reported.

"Just Anomaly: Hospital" is a psychological horror/anomaly game where your goal is to reach the 15th floor. With its realistic graphics, it puts you through a test of attention in a terrifying hospital setting. Will you be able to finish this game?

Menthal is a first-person horror game where you are the test subject. Take experimental medicine, endure the side effects, and try to survive what happens next.

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.

Experience found-footage horror through the eyes of a missing cinema employee. Find anomalies, uncover the truth and break the loop. Make sure every room is checked... thoroughly. Navigate a looping cinema and avoid becoming another missing employee.

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?

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 psychological horror game with NO jumpscares. Feel the tension and suspense, get goosebumps, experience strange frightening events, and explore, look for keys, solve puzzles, while thinking hard to find a way to get out of this huge, and maybe not so empty prison.

Anant Express is set aboard a haunted sleeper-class indian train. You board the train as an ordinary traveler, but as the journey progresses, strange events begin to unfold. Mysterious passengers. Shifting compartments. Whispers in the dark. Nothing is as it seems.

"Father's Day" - a psychological thriller that is a spin-off and prequel to the game "Find Yourself". The dream of living happily ever after was destroyed after Phil lost his wife and son. Obsessed with the desire to return them, he develops a plan.

A first-person psychological horror game set in a cramped Korean goshiwon. You and your friend make fake ghost videos for views. But something that looks exactly like his costume gets one step closer every day.

A first-person psychological horror game set over five days in a Korean postpartum care center. The nurse was replaced overnight, and the new one always seems to be holding your baby.

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.

A first-person psychological horror game about the life of a K-pop idol. Explore a luxury apartment, Korean streets, and your agency building as you confront the unsettling truth hidden beneath the surface.

The main character is an experienced journalist who always strives to uncover the truth. He manages to gain access to the house, which is guarded by the police.

In Floor 9, you find yourself trapped in a mysterious hotel known as "Hotel Liminal." To escape, you must identify anomalies on each floor. These anomalies can be anywhere - on the ground, in paintings, or even right in front of your eyes.

Trapped within shifting liminal spaces, you must rely on keen observation to survive. Inspect your surroundings, detect subtle anomalies, and make the right elevator decisions to break the loop and escape.

The Profaned is an Anomaly-Hunt horror game about a person who's trying to cleanse his sins. The primary task is to investigate the endless forsaken church to find the anomalies and capture them with your camera to cleanse your sins. And if you fail to do so, start again from the beginning.

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.

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?

Sector 404 is a first-person anomaly horror game set in a crumbling Soviet housing block. After taking your medicine, your world begins to fracture. Climb from floor to floor, uncovering distorted anomalies and your own unraveling mind. Miss too much, and reality resets. Will you ever make it home?

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.

SEAPORT MAN is a short horror game where the protagonist, having escaped from a sunken ship, wanders the sea.

Vadim, a maintenance worker in a decaying post-Soviet apartment, leaves town to care for his sick mother, asking his wife to take over his duties. As she settles into the routine, the building begins to feel off quiet in all the wrong ways.

A first-person psychological horror game where you explore an abandoned rural estate, investigate hidden clues, and evade threats lurking in the dark to uncover the sinister truth behind your family.

You work in a hotel and your shift is over but instead of heading home, you find yourself trapped in an endless loop. Your only chance to escape is to identify paranormal anomalies, choose the correct elevator to escape - and don't let him catch you!

A twisted cinema where familiar halls shift each time. Someone may be changing the path. Clues hide in posters, seats, and sounds. Watch closely. Silence, echoes, and the projector’s hum create a tense atmosphere that pulls you in—and keeps you on edge.

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?

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

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?

Shinkansen 0 | 新幹線 0号 is a game set in Japan where players are tasked with finding anomalies in the Shinkansen. (Japanese bullet train)

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.