Top similar games like Improbability:

Progress through the SuuubZone, a gateway between universes and time, to solve the case of the 1991 SuuubWaaay incident. Use your past experience as a detective to find clues and to survive in this sci-fi horror game.

Noah's Descent into Madness is a short horror-themed adventure and puzzle game. Make your way through a dark forest of unknown horrors while trying your best to escape the nightmare you've found yourself in.

CONTORTED is an exploration/gameplay focused horror game, where you descend down a seemingly endless number of mysterious wells to find someone, only to discover you are neither alone nor safe

You work in the cinema as an usher and accidentally fell into the Backrooms, now being trapped, needing to unravel the mysteries of the yellow rooms in order to get out of this place, but be careful, there are entities that will be in your way.

[SUBJECT] is a first-person psychological horror game. You wake up confused in a dark room, not knowing where you are. The last thing you remember is a robotic voice echoing through you ears. How you got here or why is unclear, but you do know one thing: You're being watched.

REGENESIS ULTIMATUM is a short bio-industrial permadeath horror game set in a dead universe where every planet is barren, every sun is burned out. Only one bastion of life remains; threatened by an unfathomable entity.

FINAL AGE is a first person single player psychological horror game . The player takes on the role of a curious investigator who is drawn to a cottage which was previously owned by an army man Samuel, who mysteriously disappeared during a war. Contains tricky puzzles. Needs good observation skills.

You're stuck in an endlessly looping hallway, but every time you enter it, something seems to be different. Try to spot everything that isn't supposed to be there, but most of all, make sure to get out alive.

Embark on a an unforgettable narrative journey with NoSleep: Nightmare Chronicles, a chilling collection of interactive horror stories from the r/NoSleep subreddit. Explore immersive environments, face grotesque encounters, and fight to survive in this gripping anthology of terror.

The protagonist gets into a car accident and is forced to take shelter from the cold in an abandoned house, waiting for warmer temperatures, where it will soon turn out that he is not alone at all..

You were kidnapped by a crazy girl. And your phone started predicting her future for a short time. It's up to you to find out who she is, why this day doesn't end, and how to get out of this house.

Wish Eater is a horror game with touches of action where you explore a building in search of a girl who disappeared without a trace. Solve puzzles, search for clues and recreate her steps to discover the mystery of her disappearance. Depending on the investigation you will reach different endings.

Dive into terror in Suite 1303 as a lone security guard responding to a mysterious call at 3:13 AM. With the line between reality and nightmare blurring, you'll need to be cautious to survive.

You wake up from the noise of thunderstorms, no one there. You are trying to get out and realize that after all you are not alone here... Сan You Exit From?

Immerse yourself in the bone-chilling world of Clausum. With no means to defend yourself, solve puzzles, explore and uncover the true horrors that lurk within the house. Will you survive, or succumb to the malevolent forces that await you? Face your fears in this immersive psychological horror game.

Ignorance Is bliss, or is it? Have you ever wondered if living in ignorance is better than to carry trauma? Freja is a first-person psychological thriller exploring this concept. Enter this dark and mysterious world and find out for yourself.

Embark on a spine-chilling first-person horror adventure, exploring a haunting mountain wilderness, as you relentlessly hunt down the outlaws who murdered your family. Uncover hidden mysteries and escape from the grips of unspeakable otherworldly nightmares in this harrowing odyssey.

Lightout 2 is a psychological horror game with a scary atmosphere, the game takes place in an Abandoned hospital.

A twisted first person horror adventure. As an employee of the SCP Replication Division you are tasked with testing artificially developed paranormal events. Solve puzzles, converse with anomalous entities and untangle the secrets behind the Replication Division.

Lightout is a first-person psychological horror game with puzzles, Which takes place in an abandoned apartment.

Emir, who has an interest in mysterious events, steps alone into the abandoned apartment known as "Apartment No 129" to trace the trail of a paranormal event that occurred in 2009 and shook the country. However, he will find himself in an unexpected confrontation within this cursed apartment.

"Return or No Return" is a first-person horror survival game set in a mansion that traps travelers passing through the infamous shortcut- The Tenebris Tunnel. After a mysterious smoke sweeps through the car, your friends have disappeared, and you're trapped! You must save them to escape death.

In the near future, the 'Mindscape' allows you to enter the depths of your mind and relive your memories. Haunted by strange hallucinations, Astrid feels her life breaking down around her. Help Astrid face her fears in this horror-mystery adventure that combines 3D gameplay with FMV elements.

A heart-pounding adventure taking place in the twisted town of West Grove. Play as a patient trapped in a world where dream and reality begin to blur. Use light to solve puzzles, reveal hidden items, and transform objects to explore in a way like never before.

Dark Colors is a psychological horror adventure set within an abandoned research facility. You follow your character as you find out what exactly happened here years prior, tasked with gathering information, you start to suspect that you may not be alone in this facility...

A Psychological Horror Backrooms Found Footage Game

Defaced: Dark Abyss is a first-person Horror Survival Game. While exploring a seemingly normal cave, you will soon realize that, hidden in the depths, lurks something you were never meant to see...

IFU is a psychological horror about a young guy who is forcibly locked in an abandoned mansion of a dead surgeon along with his restless soul.

Implements of Hell is a first-person psychological horror game. Explore the mysteries, unlock the secrets, and change the outcome in a slow-paced atmospheric, and extremely horrifying experience.

"Clandestine: The Hidden Truth" is a first-person psychological horror game. Investigate a family homicide, manipulate reality with polaroids, and solve puzzles to unveil chilling secrets hidden within this enigmatic home of horrors. Will you come back unscathed?

Come, friend, and explore the decaying ruins of this once beautiful home. Overcome relentless monsters, tricky puzzles, and your own mind as you struggle to find a way to escape the estate. Or, perhaps you could look deeper into the horror around you and see if you can untangle its grisly mystery.

Omitted is a first-person psychological horror game. Experience being left alone in an old hospital, discover its secrets and try to survive.

Dead Faces is a mind bending psychological horror. Unravel Jack's disturbing mind, the faces from his past and the ultimate truth behind his actions. You must remember their faces.

Late night. A young man called Sam is home alone. He finds a mystical book that takes him into a world of horror stories that come alive. Start reading, but you must not break the most important rule. Once you have started the book, you must finish it!

Welcome to Poly Backrooms, an unique multiplayer co-op horror game that combines the infamous backrooms creepypasta with a fun, low-poly aesthetic. With up to 4 players, you and your friends will navigate through the backrooms, solving intricate puzzles and avoiding dangerous entities.

Fear and anxiety prevail after the darkest tales from Japanese folklore come to life in this first-person psychological horror game. Set in a feudal era, Ikai revolves around the priestess of a shrine struggling to defeat the spirits of her past and her present.