Top similar games like Atrium Mortis:

In Anomaly Street you must look around for anything that doesn't seem quite right. Once you've decided if there's an anomaly or not, continue down the road you think is right.

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

Embark on this Lovecraft-inspired tale and discover the mysteries that await you in this island. Explore the enigmatic lighthouse, solve challenging puzzles and most importantly: try not to lose your sanity when facing the darkness of your mind.

You are a paranormal detective in an abandoned hospital. Monitor surveillance cameras and use a remote-controlled robot to capture anomalies. Collect evidence, explore your surroundings, make contact with ghosts. Survive seven nights of horror and uncover the truth.

Trapped within an ancient darkness, Alex faces an unknown force that knows him better than he knows himself. 23 Days is a first-person psychological, atmospheric adventure about survival, choice, and the price of escape. Each day here is a step toward freedom… or a step into the void.

Nine floors down to the exit of Hotel Liminal. Some are exactly as they should be. Some hide an anomaly. Everything depends on spotting the difference, and one mistake sends you back to the top.

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.

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.

Blackthorne's Manor is a first-person mystery thriller, where logic, puzzles, and the supernatural collide. Search for your missing friend, uncover the secrets of Blackthorne Manor, and escape before the house claims you too.

Lost in amnesia, face a horrific past rising from nightmares. Uncover the truth hidden in a diary. In this psychological horror where reality and hallucination blur, piece together memories before madness consumes you. When the truth is out, ask yourself: Who was I?

MALEDICTION is a first-person psychological horror experience. Explore an eerie, shifting residence where an unspeakable tragedy took place. Search for clues, unlock hidden spaces, and piece together the dark truth behind the curse to reach multiple endings.

The developer vanished before finishing this game. Play a reconstruction of his final project and uncover what happened inside a house that doesn't want you to leave. The more you understand its rules, the more terrifying it becomes.

A first-person anomaly-detection horror game set in a bar that never lets you leave. Spot what changed, not what Raz wants you to see. Choose forward or back and survive 11 escalating trials while he watches your every mistake.

Drawn back to his haunted home, Dave must solve eerie puzzles, uncover forgotten lore, and survive the shadows that stalk every corner of its decaying halls - a past that refuses to let go.

Use an instant camera to reveal hidden realities and shape the house itself. Not everything stays where it belongs.

You've found a train that seems to have no end. Each carriage is different, structures that aren't right, and objects that don't belong. With a camera as your only proof seek out the abnormities and log them in your journal.

「隔離病院」は、閉鎖された病院の廊下を歩きながら異変を探す一人称ホラーゲームです。あなたは病棟の一角に閉じ込められ、同じ通路を何度も繰り返し歩くことになります。壁の掲示、扉の位置、天井の照明、耳に届く音。前に通ったときと何かが違っていないか、些細な違和感を見逃さずに進まなければなりません。異変を見つけたら引き返す。何も無ければそのまま進む。判断を誤れば、また最初の廊下へ戻される。静寂に包まれた病院で、あなたはどこまで正しく見極められるでしょうか。

You are a detective who wants to investigate how all the inhabitants of a city died due to a virus. It all started in a hotel that was abandoned along with the city, and it was rumored to be haunted. You are on a quest for answers.

Drawn back to his home, Dave searches for closure in the decaying remnants of his past. But the house is not as he remembers—shadows linger where they shouldn't, whispers echo through the halls, and buried memories refuse to stay forgotten. Explore the abandoned home and a past that won’t let go.

Labyrinth of Reverie is a 3D first-person psychological horror game blending hidden-object puzzles with surreal exploration. Journey into shifting dreamscapes, from natural beauty to uncanny strangeness, as reality bleeds into the dream. Tailor objectives with 3 quest log styles to guide your path.

The Hotel is a psychological horror thriller in which the player will have to face the evil living within the walls of a lonely hotel. But more importantly, the player will have to decide what this evil is to him. Maybe the nature of this evil is deeper than it seems at first glance.

Curse of the Crimson Stag is a story-driven mystery thriller in which you explore a blurred line between supernatural occurrences and past tragedy. Uncover what led to the abandoning of the once luxurious Whiteroot Hotel. Local myth tells of a wrathful spirit known as the Crimson Stag…

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 psychological horror puzzle game where forgotten memories, family secrets, and haunting riddles blur the line between reality and madness.

A new apartment. One tenant who thought his luck had finally changed. One thing certain: some places never let you settle in. A short retro horror about dark secrets and a home that was never meant to be yours.

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

Inspired by liminal horror, Highway 11 is a psychological horror anomaly detection game, an evolution of hidden-object titles. You awaken at an intersection. All roads lead back to the start. Observe your surroundings carefully to escape the endless loop and uncover the mystery of why you’re here…

Step into the decaying halls of Horror Manor, an abandoned estate shrouded in mystery. With a sudden click, the doors slam shut, trapping you within its chilling embrace.

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.

Drowned Light is a first-person psychological horror game with a striking pencil aesthetic. Survive a monolithic lighthouse with a light that lasts exactly 2 minutes. Follow the missing keeper's trail and use your past failures to unlock the mysteries of the dark.

A computer engineer arrives in a remote mountain village, where tech failures and missing residents put him face to face with an unsettling force lurking behind the screen.

You hear quiet whispers from deep inside the house, but no one sees. You begin to feel that you are not alone in this house. Curse of Elmwood is an atmospheric horror where you find yourself trapped in a gloomy 18th century mansion, steeped in mystery and horror.

"Echoes of the Museum" immerses you in a first-person psychological horror set inside a corrupted museum. You are Alicia, a restoration student drawn into a nightmare where collecting souls opens sealed paths, but slowly erodes your sanity and distorts reality.

Explore the looping floors of your apartment building. Your surroundings change, doors lead to strange places, and something evil is trapped here with you. Can you find the exit and escape?

One night at the Paradise Motel. One reporter who took a wrong turn. One thing certain: nobody checks out clean. A short retro horror inspired by 80s slasher films.

All you have to do is count the differences and choose an exit. Easy right? Yet strange things start happening as soon as you sign the job contract… It's up to you to uncover what is happening at Turning Manor.