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.

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 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.

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.

"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.

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.

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.

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.

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.

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 fell asleep studying for exams… 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.

First-person psychological horror game set in a Korean PC bang (Internet Cafe). Amid familiar part-time duties, strange phenomena slowly emerge, turning an ordinary night into a nightmare.

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.

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!

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?

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)

Trapped in a relentless cycle of terrifying sleep paralysis, your grip on reality begins to slip. One night, you awaken in a place that feels like home—but something is deeply wrong. Uncover the mystery and shape Thomas' fate through meaningful choices.

"You're lost on Route 8. You must find a way to escape. This eerie road is terrifying.""Night falls, the phone rings. Who are you? You find yourself driving along Route 8, repeating endlessly."

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 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.

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 Vanishing Train | ワンマン列車 is a psychological horror game where you work as a train driver on a rural Japanese railway line.

The third Lin Shanhai case involves a severed female corpse found hanging in an abandoned factory, missing from City A's hospital morgue. With the body assaulted and police stumped, you'll search multiple crime scenes to unravel this mysterious case.

Paper Department is a psychological horror game in which you are a night-shift clerk working at a sinister paper company, who must approve or reject never-ending stacks of documents—while pursued by horrific visions, nightmare memories, and a mind that cannot be trusted.

A horror job sim set in a remote wellness hotel. Clean rooms, serve guests, and try to keep it together.

When a routine expedition into The Complex goes horribly wrong, you're left alone and lost, wandering the seemingly infinite maze of hallways, otherwise known as the Backrooms. Might there be something following you?

Your job at the Cabin Factory is simple: inspect the cabins and decide on whether they’re haunted or not. If you do find any anomalies, get out…immediately.

In a mysterious space station, you are an investigator tasked with patrolling the corridors, searching for the smallest signs that something is wrong. If you detect an anomaly, do your utmost to reach the correct door… before it’s too late.

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 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.

You've returned to your high school classroom, where time seems to stand still. You need to look around and find something unusual to get through the last 30 days of school.

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?

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