Top similar games like Rite of Osiris:

Search for your missing child in a cursed summer camp. Uncover dark rituals, craft traps, and face terrifying creatures as you fight to survive.

Welcome to the Afgarn Mansion. Don’t ask why it’s empty. Nor why the lights flicker. The more you ask, the more they’ll want to answer. Find your father. If you hear voices, don’t respond. The experiments are still inside. They know you entered. And they’re eager to have you close.

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.

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.

A first person horror game where the player must use stealth and wits to escape the evil that faces them. This tense and story driven experience will leave the player terrified, but excited to explore the mysteries that surround them.

Embark on a grim adventure through the depths of medieval dungeons and ancient Roman ruins. Flee or fight the spawn of nightmares using only whatever is at hand. Unravel mysteries that have remained unsolved for centuries.

The Meat Man is here. Below Nowhere is a first-person survival horror game that will pull you into the depths of evil. While exploring strange memories that aren't yours, you will be pushed to your limits in this terrifying tale of humanity and second chances.

SECOND SHIFT is a first-person game that immerses the player in a deep and intense horror atmosphere. Using a mysterious clock, you must uncover terrifying secrets while trying to escape the mine. Solve puzzles, pay attention to your surroundings, and most importantly, survive.

You will undergo tailored trials that your manipulate your past memories into challenges you must complete. Failure will result with your existence eradicated. Each trial takes place in a distinct setting with its own gameplay, guiding you from childhood into adulthood.

A psychological horror game where you explore a haunted building, watch cursed VHS tapes, solve puzzles, and survive terrifying paranormal events that blur the line between memory and reality.

Vellar is a first-person psychological horror game. Explore a terrifying house and uncover the mysteries behind the deaths of its members. Experience intense fear through its chilling atmosphere.

You have done some things you're not proud of. Now you must enter your own mind to come to terms with the things you've done. Loop around rooms, solve puzzles and hide from different monsters as you uncover your own truth.

An immersive horror-adventure game. Betrayed by a trusted friend, Baxter finds himself trapped in an abandoned gold mine. Set traps, gather creature samples, and make life-or-death decisions to survive. Can you face the horrors lurking in the darkness of the night?

Steal $5,000 from an abandoned apartment complex while avoiding a demented man.

In this first-person horror game, sanity changes everything and can turn nights into a living nightmare. Survive at Tamixa School whilst carrying out various tasks, keeping your cool and avoiding Julio and his friends.

A first-person horror adventure. Uncover your past and survive the Algerian desert. Fear is your enemy; stay calm to not succumb to an illness threatening you and your loved one. Avoid darkness, hide from monsters and solve puzzles. Adventure Mode available for a less scary experience.

Psych Rift is an action-adventure set in a secret research facility overtaken by a dark entity, where you must survive reality-breaking encounters, terrifying monsters and impossible mazes. Avoid deadly traps, solve puzzles with physics, and employ peculiar devices in a one-of-a-kind adventure.

Survive against adaptive AI animatronics in an abandoned theme park. Explore hidden areas, solve puzzles, and uncover the truth behind its mysterious closure.

Uncover the truth in this story-driven game about a teenage boy recalling the tragedies of his family. Explore a house, solve puzzles and gather items. All while fighting the eerie ghosts from your past...

Take part in a dangerous ritual game that requires you to travel between reality and the "Spiritual Realm"

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

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.

After a tragic event, moving to a new city leads you to work in a dark warehouse. Unravel the mysteries surrounding the protagonist's past and survive through 5 shifts, avoiding ruthless enemies, where a convoluted story unfolds in the style of retro-stylized graphics.

ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats.

Sebastian is a teenager who is waiting for his parents to come back home on a cold Christmas night. Soon he realizes that there is something evil lurking around. Experience Sebastian 's journey into a surreal world like no other.

A prototype version of upcoming horror game "Office No.41". James Loderick goes to closed specialized music school '' Lim Donna '', in which he studied to find and take something that could make his dream come true. But right after he comes to school, he realizes that something is not alright.

Aegis is a first-person horror adventure game set within the ruins of Medusa's temple.

Do you LOVE Steamboat Willie? Great! He's in this game! Do you HATE Steamboat Willie? great! He's gross and scary and you are trying to dodge him and ultimately get away from him! So basically no matter what this game is for you!

Backrooms: Infinite Halls is a game about investigating and researching the Backrooms, going deeper and deeper down these unending spaces, roaming their halls and avoiding their horrors.

MADiSON is a first person psychological horror game that delivers an immersive and terrifying experience. With the help of an instant camera, connect the human world with the beyond, take pictures and develop them by yourself. Solve puzzles, explore your surroundings and most importantly, survive.

Portens is a first-person survival horror game based on the urban legends of Buenos Aires. Set at Pasco 2100, an abandoned Line A subway station. Explore its corridors, manage your resources to survive, solve the mysteries it hides, and escape the threats lurking inside.

Play as Amaya and Will, navigating a forsaken orphanage where secrets lurk in the dark. Solve puzzles, uncover hidden truths, and survive a psychological horror tale where innocence twists into nightmare and shadows patiently wait to strike.

Backrooms Doors - This is an atmospheric first-person horror game. Explore spaces that can't exist in the real world and find your way out before the entities find you.

Last Visit is a combination of an adventure game and survival horror. Discover a captivating story full of secrets and fear. Dark atmosphere, constant sense of danger and various puzzles will make you never forget this experience.

In this horror game, you'll explore an abandoned shopping mall, solving puzzles along the way using various objects. You'll also be attacked by robots that have lost control after the building exploded. Your goal is to survive.

You dodged death once — but it's not finished with you yet. Alone in an eerie town, you must search, hide, and survive while a relentless mechanical predator stalks the streets. Stay alert. Stay alive.