Top similar games like Insomnia:

Anomaly-Spotting Horror inside a cursed manor ruled by the twisted lawyer Dr. John Ravenwood, his voice following your every step and decision. Time loops, shifting horrors, and cruel games await. Spot anomalies. Sign his contract… and no, you don’t get another lawyer.

Listen to your footsteps, ambiance, and anomalies around you, and navigate through a giant haunted mansion to find the exit. Find keys to unlock closed doors, try not to get lost, and most importantly, don't take off the blindfold!

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?

Explore a scary mansion in the first-person adventure horror game. Talk to kidnapped souls, collect grimoires, and discover the hidden secret inside the many doors. Your soul was stolen, and you found yourself in the underworld. Can you escape?

Scauage is a short horror experience where you play as a scavenger looting an abandoned house, uncovering its dark secrets and collecting hidden treasures while facing what lurks within.

The shadow of Frank Stone looms over Cedar Hills, a town forever altered by his violent past. As a group of young friends are about to discover, Stone’s blood-soaked legacy cuts deep, leaving scars across families, generations, and the very fabric of reality itself.

You find yourself in a house that the owners have long since abandoned. But something lurks in the shadows, watching your every move. Explore the rooms, solve the mysteries, and find a way to banish the evil... Before it gets to you.

The dead find peace through sacred burial rites, washed, wrapped, and prepared for their final journey. As a burial washer, it is your duty to perform them with precision and respect. But with no one to guide you, how well can you fulfill this sacred task?

Robert Livingston sails to a remote northern island to spend the last days of his life there and encounters unexplained phenomena and creatures.

You moved into the wrong street on the wrong night. Dunmore Street is stuck in an endless loop of forced happiness, and the deeper you go, the less the world holds together. Your choices distort this unstable reality. NULL asks what happens when you stop wanting to wake up.

No monsters. No jumpscares. Just a house on a hill that shouldn't exist, built by a man who wanted to protect the world from what lives beneath it. The doors are locked. The walls breathe. Every room tells you what happened here, if you're willing to listen. Enter. Descend. Remember.

"Reality. A term concocted by creatures to give worth to their version of reality..." What happens if a 2D being is dragged into a 3D realm? Follow the "hero" through a world he/she barely understands and survive the demonic beings who brought our hero into this realm.

Scared Tube is an indie, Early-Access horror-style game. You play as an influencer that explores abandon haunted locations. Like any horror influencer, you need to determine what kind of ghost you are dealing with for your audience. Get them like and subscriptions up, for currency and gear.

HINGE is a psychological horror game that draws inspiration from Lovecraft and Bioshock. Delve into atmospheric environments, uncover clues, navigate the chilling nightmare, and find a way out of the time loop.

Mary Thorne retreats to Valley View Escape to focus on her project while waiting for her friend Carly. What begins as a calm week starts to feel… off.

Your best friend has confessed her love for you... but the problems don't stop there. You've started to hallucinate. All this interferes with sleeping and eating, and in general disrupts your ideal lifestyle. Yell obscenities at the witch, immerse yourself in the atmosphere of the Qazaq steppes

Monitor the city from your window. Identify anomalies, capture proof, and file reports before Exposure spikes. Miss too much, and what you’re watching starts watching back.

A VHS cassette was found showing someone playing the "Dead Apples Dare". Watch the video to the end to discover what happened. And remember: if offered pie, refuse. This is a short (20-30 minutes) walking simulator with creepy elements.

A first-person cosmic horror mystery about owning a book of Eldritch magic; with the instructions you need to save your father, unlock reality and master the true powers of the universe. Will it give you the ability to bring him back? Is the knowledge of gods, older than time, yours for the taking?

You are a lonely woman, secluded in a house with your cat... and the secrets of the past. What hides within your mind — illness, or something otherworldly? Nightmares and reality intertwine… everything is so foggy. Do you have the courage to remember what happened?

A psychological horror game where you play as Hannibal, a father trapped between two terrifying worlds. After stealing a mysterious compass, he’s pulled into a distorted mansion inhabited by supernatural entities from the jinn realm. Can you survive and save your daughter before it’s too late?

Step into the shoes of Subject 35452 in a claustrophobic psychological horror experiment. Navigate a compact testing facility, identify anomalies, and survive the unpredictable environment.

Robert battles early Alzheimer's and nightly sleep paralysis. Each night reveals fragments of his past. Uncover the truth and help him solve the mysteries haunting his mind.

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

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.

ManneKin: Hessler Storage is a first-person psychological horror. Investigate and explore an abandoned storage facility, uncover the mystery of its previous use, and escape with your life.

You are locked in a quiet apartment room. The only way out of the tightly closed door is to get to the truth of the case. Overcome your fear and try to escape.

You are trapped in a Sunday School, plagued by eerie childlike hallucinations. Observe your surroundings carefully to spot anomalies, and descend deeper only when you’re certain it’s safe.

A psychological horror anomaly game where you observe your apartment, report strange changes, and uncover a disturbing story hidden in the environment.

Moved mind is a first person narrative psychological horror game, where you will be the subject of a psychological experiment where you will have to face your fears and differentiate reality from the symptoms of your illness.

A first-person psychological horror game about detecting anomalies and subtle environmental changes. Work the night shift in a secluded museum, carefully observe your surroundings, and stabilize disturbances before they spread.

The Man in the Fields is a first person horror experience based on a ritual of the same name. Once you summon The Man in the Fields, every door and item in your house will be opened. Close everything in time to prevent it from getting in.

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)

CROSSWIRE is a psychological horror game where Alex Keller, a radio technician, uncovers twisted experiments of a deranged scientist in a remote mountain tower. Haunted frequencies fill the air, and survival is your only broadcast.

Tomb of Chacal is a first-person horror game with stealth and puzzle mechanics. You are an archeologist who has stumbled upon the discovery of a lifetime - an undiscovered tomb hidden deep in the jungle. But the riches here are being guarded by an ancient evil.

You're heading home from school. Something feels off. Observe your surroundings carefully to escape the endless street.