Top similar games like Boötes:

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.

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.

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?

Step into a liminal, cosmic horror experience set in an abandoned amusement park. Uncover the haunting narrative behind its twisted rides and empty tunnels to discover what lurks within a reality that shouldn't exist…

You've been hired by an outfit known as SMS Group to retrieve an artifact lost somewhere inside the abandoned Folcroft Monastery. Locals say the place is haunted by restless spirits, but the pay was too good to pass up. You asked little questions. Find the artifact requested and get out alive.

A retro-inspired 1970s first-person psychological horror game where you clean crime scenes, remove biohazards, and restore disturbing locations using a high-tech mop and sponge. Scrub surfaces, dispose of remains, explore eerie environments, and uncover increasingly disturbing paranormal activity.

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?

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?

Backrooms Doors - This is an atmospheric first-person horror game. Explore spaces that can't exist in the real world and find your way out before the entities find you.

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

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.

SAMARA plunges player into a first person, single player psychological survival horror game. Investigating his missing uncle's house, player encounters a disturbing doll. Through puzzles and chilling revelations , he confronts the darkness within and uncovers the horrifying truth.

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.

The Last Frame is a psychological horror game about a father who disappeared. As you walk through the locations he documented, you discover that watching and recording them changed the place itself — and not for the better.

REC: Beyond The Lens is a first-person horror game that tells the story of an unresolved past, with realistic graphics. Explore an unknown location, investigating dark secrets while using a body camera to document every step

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.

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.

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.

Enter an infinite‑loop laboratory and retrieve uncontaminated extraterrestrial samples, and ultimately achieve your mission objectives.

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...

Navigate a seemingly endless corridor, uncovering eerie anomalies as you struggle to escape your doomed ship!

You're trapped in a small six-room hotel. The only way to escape is to observe your surroundings and follow the family's rules.

Uncanny Tales is an episodic horror series where the real terror comes not from monsters or the supernatural, but from people. Each episode is a new unsettling story inspired by real fears and eerie situations from everyday life.

To cure a strange illness, you come to a bizarre hospital that seems abandoned. Someone tells you she can find a doctor, but you have to help her with some tasks first, such as taking some photos of the hospital's corpses. As things progress, you discover more abnormalities.

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.

Project Diaspora: Planet Exploration is a game set in a virtual jungle planet called Diaspora, which is a dangerous unknown planet. Do the mission given by exploring planets and ruins, and check out the story that happens to the main character.

Nightmare Within - Immerse yourself in the dark and unsettling atmosphere of psychological horror. Explore shifting locations, uncover fragments of memories, and reveal a story where reality fractures under the weight of guilt.

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.

In this warehouse, it was supposed to be just a simple inspection job. But the shadows of the cardboard boxes writhe, and the security robots’ eyes glow with an eerie light. If you uncover everything… is there truly a way out?

Use poems to solve puzzles and escape the mansion with your life in this horror themed escape room game.

Immerse yourself in a dark dense forest in which terrible inexplicable things happen. You will have to find the missing people's belongings by following the coordinates left in the notes of the missing brother. Someone or something lives in the forest and changes everyone who goes there.

Callus is a short psychological horror (~30 minutes) in the walking simulator genre, featuring jump scares and themes of cruelty and overprotection. It was released as a transitional project between larger releases, with an intentionally simple story and concise gameplay.

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.

"7 Days Shrine" - discovered on a Japanese internet forum, rumored to grant any wish. But this ancient ritual comes with strict rules that must be obeyed. As each day passes, anxiety and fear slowly consume you. Do you dare to undertake the 7 Days Shrine ritual?

You've been trapped in a looping Finnish summer cottage. Use your observation and memory to find anomalies and make the right choice to escape the Finnish Cottage 8.