Top similar games like The Silent Catalyst:

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.

Explore the looping floors of your apartment building. Your surroundings change, doors lead to strange places, and something evil is trapped here with you. Can you find the exit and escape?

Breath of Ghosts is a first-person horror game made in realistic 3D graphics that immerses you in an atmosphere of horror and scares you in every way. The main goal is to survive and be saved.

You are a young intern in the maternity ward, and your job is to watch over the newborns on the second floor every night. But something very hungry wants to reach these children and devour them. Stop it immediately. Save the babies.

Las 5 Celdas is a short first-person psychological horror experience. Explore five impossible cells, each based on a different human fear, and face disturbing situations where there may be no perfect answer.

Obscuroid is a psychological horror puzzle game where you use a changing non-Euclidean environment to solve puzzles. Venture through a mind-bending liminal realm, use Polaroids to manipulate your surroundings, conjure your escape, or be consumed by whatever might wander the realm's vacant halls.

Luto is a psychological horror experience where you take on the role of someone unable to leave their home. Every attempt to escape will lead you deeper into the unknown, where nothing is as it seems and everything will test your senses.

A psychological horror experience about returning to a place that never forgot you.

God's Basement is a first-person, narrative-driven, single player horror game. Uncover the secrets of an afterlife shrouded in mystery, as an entity known as "The Operator" leads you deeper into the fringes of a seemingly eternal purgatory.

Vesperis is a first-person horror game that takes players on a journey filled with mystery and fear. Explore a chilling environment, solve puzzles, and uncover the secrets hidden within. Immerse yourself in a story full of dark secrets and horrors lurking beneath history.

Callus is a story about coldness, overprotection, and indifference. It can turn your soul inside out and crawl under your skin, leaving a lasting mark. Or it may simply pass you by. It all depends on where you choose to look… and what you are willing to see.

A short psychological horror experience that asks one question: are you paying attention, or just doing what you were trained to?

A first-person psychological horror game set in a childhood home. Explore, uncover four days of missing memory, and survive something that has been listening since you arrived.

A first-person psychological horror game where you play as Hugo, a young boy searching for his missing brother, Jimmy, in an eerie mansion. Solve puzzles, explore haunted halls, and uncover dark secrets while facing supernatural threats.

Descend the infinite office staircase. The Darkness follows you. Squeeze the rubber duck to not be afraid. And never look back. Psychological horror in a dreamcore aesthetic

You are a young and talented writer. One evening, someone leaves a mysterious box on your doorstep. What’s inside will turn your life into a living nightmare...

A realistic first-person horror game where you explore a dark underground basement, solve puzzles, uncover hidden clues, and escape from a ruthless killer who could be lurking around every corner.

The Revenge Of Sophia Red is a first-person psychological horror adventure with puzzle elements. It's about the life of the book author Sophia Red. Love can turn into hate and make people blind. Revenge has become the only meaning in Sophia's life. This is her story.

20 Doors is an exploration, action and puzzle solving adventure where strange events and environments make you question your sanity.

Someone slipped a mysterious videotape under your door... Do you dare watch it?!

Three friends known as The Ghost Hunters are documenting abandoned locations. What begins as a normal episode suddenly turns into a nightmare inside The Holloway Mansion. Something terrifying happens, leaving Jack to survive alone in the mansion and face the horrors.

A narrative supernatural horror set in the enigmatic Meridian Hotel. Players investigate through exploration, puzzles, and encounters with human and supernatural threats.

The quest room is a location from which you need to get out by interacting with objects and using various clues. But be careful, you are not alone in this room.

Property Inspection is a short first-person psychological horror game about completing a routine inspection of Unit 47. Examine the apartment, document structural issues, follow your checklist, and finish the job when the final task stops making sense.

A first-person horror observation game where you must spot the anomaly to escape. Every platform is randomised, with over 30 anomalies waiting. Every death adds another name to the toll. How many will you sacrifice before you reach Platform 13?

You have arrived in a forest where people are rumored to disappear and strange things happen... Locals often see bright flashes and hear strange sounds...

A young police officer arrives at a country house after a disturbing call... This VHS tape captures the horrors that happened to him.

A first-person psychological horror game where you explore an abandoned mental hospital, solve puzzles, evade terrifying entities, and uncover the truth.

The Last Frame is a psychological horror game about a father who disappeared. As you walk through the locations he documented, you discover that watching and recording them changed the place itself — and not for the better.

Return home and uncover the mystery of your daughter's death, and the demon that plagues you, in this escape room style atmospheric puzzler.

You were with her. Then you weren't. Push an elderly woman's wheelchair through the shadowed halls of a Croatian monastery turned hospice. She is dying. She sees what you cannot. What do you owe the truth?

In a forsaken Anatolian village steeped in impenetrable darkness, slip into a first-person view to trace the roots of a traumatic curse. Shatter the jinn ritual chain, navigate whisper-haunted corridors, and uncover the sinister secret that lurks in the shadows.

After a tragic accident, Mark struggles to recover, battling debt and deep psychological scars. One day, a mysterious job offer appears and seems like hope. As the night begins, everything changes. Is this his chance to start over, or his first step into the heart of darkness?

Strange noises echo through empty rooms, shadows seem to shift, and it feels like you’re never truly alone. To feel safer, you’ve installed a smart monitoring system, allowing you to watch every room. But in a place like this, will that be enough?

You know the rules. You still can't be sure what you just saw was real. A room in an inn on the border of the afterlife; each night, another rule. What comes for you is drawn fresh - no two nights are alike. Lower your eyes, cover your ears, judge the wrongness. Judge wrong, and morning never comes.

The Apartment Lies is a first person anomaly horror game where you must spot altered objects in a seemingly normal apartment. Observe carefully, choose the correct door, and survive psychological tension, sudden jumpscares, and brutal horror.