Top similar games like Sinistrium:

Explore a mysterious hospital in this first-person psychological survival horror game. Solve challenging puzzles, uncover hidden secrets, manage limited resources, and survive a relentless presence that never stops hunting you.

The Schism is a sci-fy horror game. There has been a paranormal split, colliding realities and causing all manner of dangerous lifeforms to scatter across the globe. With the world in chaos, it seems like it's down to you to get to the bottom of it.

In the Backrooms: Exit from Supermarket, you find yourself trapped in a labyrinth of endless, flickering aisles. Unearth dark secrets behind every shelf while evading lurking apparitions and supernatural terrors. Can you survive the haunted corridors and escape before the nightmare consumes?

Hüddam: The Cursed Mansion is a first-person psychological horror game. Explore a 19th-century cursed mansion in Istanbul. Armed with only a flashlight, find the hidden talismans, survive the relentless Djinn, and uncover the dark secrets of Molla Celil.

Find your way through a dark, confusing, and hostile world with only a few and limited spells. Escape Maroxyn - if you can.

Fear Academy is a psychological horror where you play as the principal of Hillcrest High. Returning to retrieve a forgotten item, you become trapped in a nightmare as an ancient evil takes over the school. Explore, solve puzzles, and survive the lurking horrors to uncover the terrifying truth.

Your goal in this horror game is simple: collect bodies, get rid of them, and find a way out. But in this dark place, everything is dangerous. Solve puzzles and escape the fear that surrounds you.

Explore the Archaeological Park in Sardinia in search of Ellie, your girlfriend who vanished after her work shift. Uncover the dark connection between Lithus Corporation and Ellie’s fate and stay silent: something is hunting you.

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.

A first-person horror game set in a dark medieval world. Traverse a vast open region, inspect your surroundings to solve puzzles, and strive to survive against the horrors lurking in these lands.

When God Left Us is a first-person horror game set in a corrupted world, a world that God abandoned before creating ours. Pronouncing the name of that forsaken place will open a portal to its grounds. Despite the warnings, you dare to try this yourself.

Abandon hope and delve into the core of an old nuclear power plant in this psychological survival horror experience. Trust your map and radiation detector to navigate the irradiated plant... And be forced to discover the monstrous cause of its sudden reawakening.

Explore a city shaped by fragmented memories—relying solely on an old experimental radio to bend reality, repel entities, and fulfill an impossible promise. A psychological first-person survival horror with multiple endings.

A photorealistic horror prologue: sneak past a corpse-feeding monster, solve a library puzzle, and collect voodoo dolls to escape the cultist dungeon .

Immerse yourself in terrifying dreams and unravel mysteries playing alone or with friends. Confront supernatural horrors, survive terrifying enemies, and complete various missions to solve the cases.

Don't lose the signal to get out of here.

A short humor/horror game where you play as an autonomous robotic vacuum cleaner trying to clean a haunted house.

It's a different way to feel the emotion of fear. While playing a game, even the slightest sound will cause you to start the game from the beginning. While you are trying to solve a mysterious case, you have an accident on the forest road. You must find a way out of the forest.

Satanic is a first-person survival horror game about escaping a satanic cult's bunker network. Hunted by a relentless demon that responds to your actions, you must navigate your way out of an ex-soviet missile silo deep below the surface.

A psychological horror game where you play as a medium investigating the disappearance of a family. Explore a house with an oppressive atmosphere, close your eyes to hear the beyond, use your mirror to see what should not exist and uncover the truth hidden within its walls.

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.

Shizuoka Curse is the story of a desprete young Japanese vlogger , who goes to an abandoned school in the woods in hopes of recording footage that would make him internet famous but it all goes wrong...

Make your way through a maze of laboratories and offices of post-Soviet-era facility of unknown origin, left to decay - and not entirely empty. Uncover the truth about that underground place of horror. But stay ever alert for the danger creeping in the dark.

Noiseless is a first-person survival horror game. You follow the story of a freelance investigative journalist who tries to uncover the secrets of the Gaudium Hospital.

Dive into a horror game where each map is uniquely generated procedurally. Survive by stealthily navigating through dark environments to escape the creature known as 3199.

Your Nani has been possessed by a vetala. Your father went to save her and never came back. Now it's your turn. Explore the house, solve puzzles, and perform a sacred ritual to free her soul — before she finds you. 60+ Hindi voice lines, she talks based on the situation.

Thirty years ago, a tragedy silenced the studio. Now you're back... and so is Mr. Grin. In this first-person survival horror, scavenge badges, rewire circuits, crack safes. Stay out of sight. One sound and you die. He's not hunting you. He's directing you. His script. Your survival.

Appointment is a first-person survival horror game set in a dark, abandoned hospital. Explore, solve interconnected puzzles, search for essential items, and stay quiet as a relentless doctor hunts by sight, sound, and even the light of your flashlight.

Embark on a journey as private investigator Richard in this atmospheric story-rich psychological horror. Enter the spirit world to relive the past of the Moriarty family and ultimately discover your own truth.

The year is 1440, and you are a priest that was brave enough to travel to the village of Rosenwood to cleanse the evil spirit (demon) that has been lurking there. . .

Investigate the abandoned mansion where your family died, use your voice to speak to the spirit and collect evidence about the truth. Keep the camera rolling, no matter what you encounter.

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..

Escape from Darkness is a single player, first person survival horror game. After waking up alone in a strange, eerie place. You must plunge into the oppressive darkness ignorant to what awaits. Survival depends on the use of stealth, finding limited resources, and quick wits.

Paranormal Horror! Using just a handycam go inside a very dark abandoned hospital, the nightvision will help you to see, explore the place and face all kinds of brutal entities in a creepy inmersive enviroment *Mission: Find a fuse to return the power and then destroy the place by setting it on fire

Visage is a first-person psychological horror game. Explore a mysterious ever-changing house in a slow-paced, atmospheric world that combines both uncannily comforting and horrifyingly realistic environments, and enjoy a genuinely terrifying experience.

Desperate and out of options, you break into what you thought was an empty house, but little do you know the owner is home, and you're his prey. LOOT, HIDE, SURVIVE and ESCAPE alone or with a friend.