Top similar games like 9 Hallways: The Anomaly Agent:

"Grunenberg" is a single-player horror game that utilizes the visual and sound design of VHS tapes. The protagonist, Jimmy Solomon, comes to the abandoned area named Grunenberg to find his grandfather and captures everything he sees on the camera as his grandfather's request.

A psychological horror game where a police officer investigates a cold case in a decaying house, uncovering a strange and haunting tape recorder that reveals a terrible secret.

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.

A routine maintenance job turns into something far more unsettling. Investigate a remote research facility, restore power, and uncover what went wrong. Is anyone still alive? Or are you already too late?

Derek Morgan is a 29-year-old watchman who works at a garage complex. One night, he enters an abandoned carpenter's workshop. Inside, he comes across an old wooden puppet. But soon he realizes that his curiosity has brought nothing good with it.

The Tall Man Tapes is a found footage inspired horror game. You're a UFO investigator trying to get to the bottom of a mystery. Will you learn the truth and escape with your life?

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.

The Midnight Biohazard is a first person choice based horror game set in an abandoned mining site. You were sent there to clean the place up and retrieve secret documents in the mines. However the mines have a dark history with a serial killer that was killing in the mines back then.

Unravel the roots of an underground facility entombed deep within a jungle. Feel the dread as you wander the long-forgotten halls while being stalked by a creature of unknown origin. A creature YOU unleashed upon yourself.

Close Contact is a narrative-driven, sci-fi horror game where you must navigate an advanced underground base whilst avoiding the alien creature that stalks you.

A retro point-and-click horror adventure game that tests the boundries of the genre! In this "found-footage" horror game you have to navigate the rooms and hallways of the mysterious Narrow Woods Hotel. Collect keys and items and use them to find your way out.

A first-person psychological horror game set in a childhood home. Explore, uncover four days of missing memory, and survive something that has been listening since you arrived.

Night Clerk is a first-person horror experience set in a quiet roadside motel. Monitor CCTV cameras, answer late-night calls, and uncover subtle anomalies as long stretches of silence slowly give way to unsettling patterns.

Armed with nothing but your camera, investigate the abandoned Gretlow House in this short, atmospheric horror game. Uncover a chilling mystery through a realistic found-footage lens.

A first-person psychological horror set in a late-night 1990s video rental store. As disturbing tapes begin to surface, reality distorts and your decisions shape how the night unfolds.

Descend into an endless procedurally generated swamp where every step draws you deeper into a reality that watches back. Explore forgotten fragments and preserve your sanity in an atmospheric psychological horror experience.

Escaping from a car trunk, you find yourself in the garage of a mysterious house, with no memory of what happened. Step inside this first-person psychological horror experience and uncover the truth hidden inside.

A fever-dream-like puzzle horror game. Descend to the depths of a sleeping curse, survive every floor and find your way out of the never ending nightmare.

Delve into a dark tale marked by an ancient curse. Explore a forgotten cabin, uncover the truth behind Henrietta Morrigan, and confront a presence that should never have been awakened. Every secret revealed brings you closer to the darkness… and to your destiny.

A first-person psychological horror game set in a looping hospital, where each cycle changes reality, escalates tension, and brings you closer to something that should not be there.

A late-90s retro 3D horror where you feed the Biomass Core to escape. No keys. No doors.

A late-night call sends you to the Millers Residence. What begins as a routine investigation turns into a descent through buried records, missing evidence, and a house arranged to hide something far worse.

The Paranormal Is Happening is a psychological horror experience set in an isolated forest village abandoned after a mysterious event in the 1940s. Sent to investigate its disappearance, you must collect evidence and uncover the truth before something in the woods finds you.

A horror game about a son who returns to his haunted family home after a call from his father, only to discover that dark rituals have turned the house into a place filled with spirits, danger, and darkness

The hitchhiker who went missing playing the "Dead Apples Dare"...it turns out she recorded a second tape. Tranquil green spaces change to dark corridors...it's like she's stuck in a dream...or nightmare. Watch to the end to solve the mystery...and remember to leave room for pie.

Your car ran out of gas in the wrong place... Escape a bloodthirsty werewolf in an abandoned factory deep in the forest, where darkness is your worst enemy. Survive this night... if you can.

AREA 83 is a first-person survival horror shooter set inside a research facility overrun by the infected. Explore dark corridors, uncover classified experiments, manage limited supplies and fight to survive as you discover the terrifying truth behind the outbreak.

Inside SCP-167 is a first-person psychological horror game that combines investigation and puzzle-solving. Take on the role of Alex, the most experienced agent of the SCP Foundation, and explore a labyrinth of cubic rooms in order to put an end to a growing evil that is spreading throughout the area

A photographer enters the Great Pyramids to photograph Pharaoh Rudamon’s remains, but is soon overwhelmed by a sinister curse, as the ancient tomb awakens dark forces that claw at his sanity.

Psychological first-person horror about an investigative journalist exploring hidden caves beneath Machu Picchu. Document your findings, and uncover what lies beneath.

"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?

You're alone. Darkness and hopelessness surround you. These creatures are everywhere. Can you save yourself, or is it all doomed?

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 are trapped at home in an endless loop. Remember your surroundings and watch out for anomalies, if you ever want to leave.

A horror walking sim that emphasizes atmosphere, tension, fear, and immersive storytelling, all heightened by well-timed jump scares. The game takes place in a village frozen in time, stuck somewhere in the mid-20th century.

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...