Top similar games like Opus Castle:

Opus Castle VR is a 3D horror, adventure and mystery game with a narrative based on the true and tragic story of the small castle on Apa Street, located in the city of São Paulo, Brazil.

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?

TRAFFIC is an Atmospheric First-Person Psychological Horror game about a troubled child in a home where he must deal with both internal and external stresses. You will communicate with your parents, do your chores, and stay out of the way.

A first-person survival horror with a cosmic twist, where you must blindly navigate a decayed historic manor swarming with warped children with only your vague memories and peripheral senses to guide you. Will your sanity hold? Or will blind hope turn to blind despair?

Our protagonist Luke finds himself in a hallway with a gun on the floor, not knowing how he got there. He has no idea how and why he ended up here. The writing on the walls tells him to move through the corridors and find anomalies.

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.

Trapped in a decaying sewer, fight to survive against horrors drawn to light and sound. Scavenge weapons, solve puzzles, and uncover dark secrets. Every step could be your last… can you escape?

Matthew Nate, a middle-aged man plagued with mental health problems whose home has become a site of unexplainable paranormal activity and a malevolent female entity is pursuing him to his death.

After escaping her abusive brother, Sophie seeks a fresh start in a remote house in Hawthorn's forest. But strange events unfold, and her unsettling housemate, Elise, may be hiding something. Is it just her anxiety, or is there something more sinister lurking in the shadows?

In this game, you will find yourself in a hostel in the middle of a mysterious forest. You will discover terrifying and mysterious things, from murders to challenging puzzles. Use your skills to uncover the hidden secrets in the hostel. Get ready for an exciting and hair-raising experience!

Survive in Tamixa School in this horror adventure. Explore the school without attracting the attention of the mysterious creatures until they leave the area. Use the school cameras, your flaslight and your stealth skills to avoid getting caught before it's too late...

Step into a haunted mansion in search of the legendary golden Shiva statue. Solve mind-bending puzzles, face the menacing Jack the Puppet, and survive a deadly 150-second showdown. Can you claim the treasure and escape, or will Jack seal your fate?

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

Dave Wilson, a 20 year old adult who loves to go camping. Little did he know what would happen once he explored the forest of Harmony Hus Lake.

It is an indie psychological horror game in which you must solve the mystery behind the Dewey family while various entities try to hunt you down and torment you. Will you be able to survive and escape this infinite loop?

Alibaba, the caretaker of the Medieval Grow your Business Game notices a Glitch or Virus of some sort called Snafu has infiltrated the game files. NPCs begin to act strangely, textures look off, and I think - I think something is trying to hunt me down?

Mirror Forge is a first-person psychological survival horror game. Roam between realities of fear, madness & machinery. Solve puzzles, explore an atmospheric world, survive horrifying entities.

Psychological horror experience where exploration, tension, and environmental storytelling guide you through a decaying world full of secrets best left buried. What was meant to be just another exploration quickly unravels into something far more disturbing.

Join Sebastian Harrington, an archeology student, on a quest to find his missing professor. Explore ancient temple ruins, solve puzzles, and uncover hidden secrets in the Temple of Shadows.

Borneo: A Jungle Nightmare is a 3D horror adventure game, with the direction and the original script by Ruggero Deodato. Take control of different characters in a desperate expedition to the virgin jungles of Borneo.

Tales of Ancients is an atmospheric exploration game that tells the story of a man struggling to survive in a deserted town while tracing an ancient cult. In this world filled with heavy rain and mysterious rituals, you will uncover dark secrets.

In this Easter Horror Game compete in the mini games, solve puzzles, and escape the Easter Bunny. PS1 style survival horror!

A psychological horror game set in the Black Forest, where you uncover the dark secrets of your past. As a detective trapped in a simulated nightmare, you fight enemies, solve puzzles, and make decisions that shape your fate.

Step into the shoes of a Father and Son as they navigate the challenges of taking care of one another in 'I REMEMBER', a psychological horror game. Traverse through decaying environments as you hide from terrors that threaten to consume you.

You were on the brink of becoming homeless, but that's when you found a sewer job application, you got accepted. What seemed like a chill work at first turned quickly in to an unsettling experience.

Research Facility G-1-6 has gone dark. Your mission: reestablish contact and investigate the communication blackout. Equipped with AEGIS-scanner and a flashlight, uncover what is really going on here.

You play as a student named Lisa, who has just moved in with her university friend. But instead of a carefree student life, Lisa faces events full of despair and fear when she is left alone in her apartment number 8...

Play through the stories of Alec Rosman and Bella Sanchez as they battle through an alternate dimension of hellish souls and slowly reveal a surprising conspiracy to be true.

A gardener gets hired for maintenance work over the weekend. A simple task, but strangely some tools are missing… The owner of the garden isn't around, and their house is off-limits. Perhaps new tools can be found in the mysterious town, or maybe some of the reserved townsfolk have seen them?

Donald Barnes is a successful merchant who one day on his way home, starts being stalked by a dangerous demon from the Colonial Times. Now he has to find a way back home or finally defeat Mortisomem.

Charlotte is missing. Decode an ancient language, investigate a mystery, and stay away from ancient monsters in this compact puzzle thriller.

As a Search and Rescue officer, you're no stranger to remote areas. After a freak blizzard strands two people in a remote cabin, you've been sent to help. Play tandem stories of past and present, all while being hunted by a malevolent being of winter and hunger in this story-driven survival horror.

A Top-down Horror game, where light is your only weapon against the monsters lurking in the shadows. Keep your torch alive as you attempt to uncover the secrets hidden within the forest.

Abandoned Souls is a horror game, shown through a GoPro lens. You play as a vlogger who specializes in urban exploration.

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.

Late Night at Hank's is a short comedic horror experience. Stay the night at Hank's cheaply purchased property during the weekend of the first death in the house. Uncover Hank's hidden occult nature and how he's been evading the creatures that haunt his property.