
The Silent Catalyst is a psychological horror where every room unlocks something. It's a compilation of puzzles that whisper and spaces that remember. Slow quiet dread, eerie comfort, and a story that watches you as closely as you watch it.
60+ similar titles based on shared tags and player behavior. Themes include First-Person, Horror, Puzzle, Mystery.

The Silent Catalyst is a psychological horror where every room unlocks something. It's a compilation of puzzles that whisper and spaces that remember. Slow quiet dread, eerie comfort, and a story that watches you as closely as you watch it.

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

Obscuroid
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.
20 Doors is an exploration, action and puzzle solving adventure where strange events and environments make you question your sanity.
Why similar: Surreal 17.4%, Psychological Horror 12.9%, Horror 10.1%, First-Person 8.8%, Puzzle 8.1%
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.
Why similar: Psychological Horror 15.1%, Surreal 14.6%, Horror 10.1%, Puzzle 9.8%, Psychological 8.1%
RE-EXIT is an anomaly horror game that challenges your perception and attention to detail. Your mission is to observe your surroundings carefully, survive, and report any anomalies.
Why similar: Surreal 14.8%, Horror 11.1%, Psychological Horror 10.6%, Exploration 9.4%, Puzzle 8.9%
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?
Why similar: Surreal 14.8%, Psychological Horror 11.4%, Horror 9.6%, Exploration 8.4%, First-Person 8.2%
Don't trust your eyes. A spot-the-difference horror with photography and a mysterious story. Explore 3 levels, find 100+ anomalies, and manage your sanity — mistakes warp reality. Uncover the truth of Project 404!
Why similar: Surreal 15.7%, Psychological Horror 14.9%, Horror 10.3%, Puzzle 9.6%, Exploration 9.5%
A short psychological horror experience that asks one question: are you paying attention, or just doing what you were trained to?
Why similar: Psychological Horror 13.7%, Surreal 13.7%, Horror 10.6%, Psychological 8.3%, First-Person 8.1%
Trapped in a nightmarish mannequin factory where reality itself is shattered, unravel the secrets of Mirrored Phantoms. Explore a deeply atmospheric world, solve the mystery of the mirror shards, and survive the terrors that await in this slow-burning, first-person horror experience.
Why similar: Psychological Horror 19.4%, Horror 19.4%, First-Person 11.9%, Surreal 8.7%, Realistic 7.2%
A single-player psychological survival horror. At the end of an ordinary day, a routine subway ride leads you into a bizarre, endless alternate reality. Survive against overwhelming dread and surreal creatures by utilizing your surroundings.
Why similar: Psychological Horror 19.3%, Horror 18%, Surreal 13.5%, Exploration 10.1%, Mystery 9.3%
Every floor looks normal… until it isn't. Go up if everything is fine, down if something is wrong. One mistake sends you back. The deeper you go, the less the corridor obeys its own rules.
Why similar: Psychological Horror 16%, Surreal 14.1%, Horror 12.5%, First-Person 9.6%, Exploration 9.1%
In an attempt to pick up your daughter from school, you must face your past and overcome your deepest fears. This is a psychological horror game where you are a parent going back to school.
Why similar: Surreal 17.3%, Psychological Horror 13.2%, Horror 11.3%, Puzzle 10.7%, Exploration 10.7%
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
Why similar: Surreal 13.4%, Horror 11.9%, Psychological Horror 10.1%, Emotional 8.8%, Puzzle 7.5%
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.
Why similar: Psychological Horror 17.4%, Horror 12.8%, Surreal 10.9%, First-Person 9.3%, Puzzle 8.8%
You are trapped in an endless hallway. Observe your surroundings carefully to reach your destiny.
Why similar: Surreal 15.7%, Psychological Horror 13.4%, Horror 10.6%, Psychological 9.3%, Realistic 9.3%
A free first-person horror game about dream puzzles - unsettling, surreal and built on strange logic.
Why similar: Surreal 15.6%, Psychological Horror 15%, Horror 11.5%, Puzzle 9%, Emotional 8.8%
Family man Philip Oakes wakes up with a piercing headache, unable to remember his past. Dazed, he explores an old home, receiving guidance from a caller on the phone. As Philip walks through the familiar rooms, he uncovers a reality better left forgotten.
Why similar: Horror 15.3%, Strategy 13.4%, Puzzle 11.9%, Surreal 11.3%, First-Person 10.9%
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.
Why similar: Dynamic Narration 23.5% ★, Psychological Horror 10.9%, Horror 8.9%, Realistic 8.2%, Cinematic 7.2%
Dive into Alex Mercer's twisted reality. Navigate eerie landscapes, solve cryptic puzzles, and uncover the 'Dark Passenger' mystery. Will shadows consume you or will truth emerge?
Why similar: Psychological Horror 18.7%, Horror 17.7%, Puzzle 13.8%, First-Person 11.6%, Realistic 11.1%
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?
Why similar: Psychological Horror 19%, Surreal 12.6%, Horror 12.2%, Exploration 10.6%, Puzzle 9.5%
Dive into a surreal and dark office space made of distorted floors. Traverse them all, one at the time, to find an exit. Ruptured Floor is a horror puzzle game with a unique twist. Every floor requires a combination to open the door. The code is known. The lock, however, will need to be found.
Why similar: Surreal 19.7%, Psychological Horror 15.8%, Horror 13.5%, Exploration 12.7%, Puzzle 12.2%
"Whisper of the Curse" is a 4-player online co-op psychological horror game where you and your team will perform various rituals and spells to eliminate the curse and fend off cursed entities. At the same time, you'll need to avoid being hunted by these malevolent entities.
Why similar: Surreal 20.1%, Psychological Horror 13%, Horror 11.2%, Exploration 11%, Puzzle 11%
The corridor looks the same every time. But does it really? Maybe something has changed. Observe your surroundings carefully.
Why similar: Surreal 15.5%, Psychological Horror 15.3%, Horror 11%, Puzzle 9.8%, Exploration 9.7%
You are trapped in the Office. A first-person Observation-Game about walking an endless office, spotting anomalies, and getting off work.
Why similar: Surreal 17.8%, Psychological Horror 14.8%, Horror 10.9%, Exploration 10.7%, Puzzle 10.6%
A stalker is terrorizing the neighborhood, and you’re next. Watch for signs he’s been inside your house and make the right choices to avoid becoming his next victim. Test your observation skills in this Exit 8-style game where the threat isn’t supernatural, but a real man and you have three choices.
Why similar: Psychological Horror 15.4%, Surreal 13.3%, Horror 11%, Realistic 9.1%, First-Person 8.7%
In this single-player experience, you wake up on the 9th floor of an unknown building. The only way out of here is to detect and mark anomalies. One wrong move and you could be trapped forever.
Why similar: Psychological Horror 17%, Horror 14.4%, Surreal 14%, Exploration 9.2%, Puzzle 9.2%
Backrooms: The Exit is a single-player adventure game based on theme of backrooms.Inside the game you will need to avoid all threatening entities and find the cutscenes (exits) for each level, and perhaps many unexpected ways out of a level.
Why similar: Psychological Horror 20.9%, Horror 20%, Surreal 14%, Exploration 13.2%, First-Person 9.5%
A Psychological Horror Backrooms Found Footage Game
Why similar: Psychological Horror 15.4%, Psychological 12.1%, Surreal 10.1%, First-Person 9.6%, Puzzle 8.6%
A psychological horror spin-off of the acclaimed game Claire. You play as Deacon, a man searching for his missing father, but the deeper you dug, the darker the truths you uncovered, secrets you wish you’d never found, and that will haunt you forever.
Why similar: Psychological Horror 14.7%, Horror 13.5%, First-Person 11.9%, Puzzle 10.7%, Exploration 8.1%
A restless spirit twists the town around you. Luna Anomaly is a psychological horror game where only those who spot the anomalies can escape.
Why similar: Psychological Horror 15.2%, Surreal 14%, Horror 11.7%, Choices Matter 10.3%, Puzzle 9.4%
Unsettling & Disturbing Events Quickly Rise After Being Saved By God.
Why similar: Surreal 22.3%, Horror 18.1%, Psychological Horror 18.1%, Emotional 12.7%, Realistic 10%
You are trying to reach classroom 1.09. Nobody is around, and the atmosphere feels wrong. Trapped in looping corridors, your only way out is to observe carefully, spot anomalies, and choose the right door… or remain trapped.
Why similar: Psychological Horror 18.1%, Surreal 15.4%, Horror 12.9%, First-Person 9.8%, Puzzle 9.3%
Parasomnia: No REM is a psychological horror game where sleepwalking pulls you into realities twisted by childhood trauma. Explore two interconnected worlds, solve puzzles, and survive the horrors hidden inside your own mind.
Why similar: Psychological Horror 15.4%, Horror 12.1%, Surreal 10.6%, First-Person 9.7%, Puzzle 9.2%
You're trapped in a small six-room hotel. The only way to escape is to observe your surroundings and follow the family's rules.
Why similar: Surreal 15.1%, Psychological Horror 14.7%, Horror 11.3%, Psychological 9.5%, Puzzle 9.1%
You find yourself in a quiet room with four doors. There's ALWAYS an anomaly. Choose wisely.
Why similar: Surreal 16.5%, Psychological Horror 13.8%, Horror 11.8%, Choices Matter 10.8%, Realistic 9.2%
You are inside an endless hotel but there is a way you can escape. Search in the hallways of the hotel and find the changes within them to reach Room 13.
Why similar: Psychological Horror 16%, Surreal 15.2%, Horror 12.5%, Exploration 9.9%, First-Person 9.7%
A psychological horror where reality fractures around musician John Hale. Explore a non‑linear story, haunting memories, and immersive sound as you slip between truth, delusion, and the darkness of your own mind.
Why similar: Surreal 20.4%, Psychological Horror 19.1%, Horror 12.9%, First-Person 11.7%, Realistic 9.6%
A terrifying voice-driven psychological horror game where your voice controls everything. Speak to move, solve puzzles, and answer disturbing questions. Something is listening… and the more you speak, the closer it gets.
Why similar: Psychological Horror 18.4%, Surreal 17.6%, Horror 13.9%, Realistic 12.7%, Psychological 12.5%
A narrative psychological horror game where you'll explore different environments and fragments of your past. Solve puzzles and uncover a truth some would rather forget.
Why similar: Psychological Horror 21.1%, Horror 15.4%, First-Person 11.8%, Exploration 10.8%, Emotional 9.5%
THE LAST PORTRAIT is a haunting adventure that leads you into the abandoned Ashwood Manor. You are a lawyer who has inherited the house from a client and wants to uncover its secrets. Solve tricky puzzles and escape the spirit that guards the estate!
Why similar: Psychological Horror 16.6%, Horror 16.2%, Puzzle 12.8%, Realistic 12.1%, First-Person 11.7%
You're driving away on a forest road, late at night, under a heavy storm. Your car breaks down. Luckily, there might be a gas station nearby. But a misfortune never comes alone. The storm has brought something else, something otherworldly that oddly smells of spilled diesel oil.
Why similar: Surreal 18.3%, Psychological Horror 14.3%, Horror 12.3%, First-Person 8.6%, Exploration 8.3%
Explore a seemingly endless hotel floor where each identical corridor challenges your perception. This horror walking simulator tests your observation skills as you seek the emergency exit.
Why similar: Psychological Horror 16.8%, Surreal 15%, Horror 12.5%, First-Person 9.9%, Puzzle 8.2%
Beyond Acrimony is a first-person psychological horror set within the fractured spaces of a grieving mind. Explore shifting liminal environments shaped by emotion, solve cryptic puzzles, and confront what your mind refuses to let go of.
Why similar: Psychological Horror 15.2%, Surreal 12.4%, Horror 10.6%, Realistic 10.5%, Puzzle 7.8%
a found footage style phycological horror game
Why similar: Psychological Horror 19.6%, Horror 18.3%, Realistic 13.3%, Puzzle 12.5%, Exploration 10.4%
Trapped within shifting liminal spaces, you must rely on keen observation to survive. Inspect your surroundings, detect subtle anomalies, and make the right elevator decisions to break the loop and escape.
Why similar: Psychological Horror 19.8%, Horror 14.5%, Surreal 13.3%, Puzzle 11.4%, Exploration 8.3%
"Office 8" is a psychological walking simulator exploring the unsettling nature of liminal office spaces. Pay close attention — your sanity depends on it.
Why similar: Psychological Horror 19.2%, Surreal 15.3%, Horror 13.2%, First-Person 10.1%, Puzzle 9.6%
Cindy is a receptionist at the Paradise Motel. She begins her night watch. She takes care of customer requests as usual. But that evening unforeseen events will terrify Cindy
Why similar: Dynamic Narration 27.1% ★, Surreal 17.4%, Psychological Horror 13.4%, Horror 11.5%, Exploration 11.1%
A psychological horror game in which you wake up in an unknown cellar with a VHS camera and a journal. In the narrated journal, the main character will be recording their thoughts. Your task will be to get out of the cellar.
Why similar: Dynamic Narration 24.7% ★, Psychological Horror 12.6%, Horror 10.7%, Exploration 8%, Puzzle 7.8%
Where the Walls Breathe is a first-person psychological horror experience with a strong focus on atmosphere and environmental storytelling.
Why similar: Surreal 17.9%, Psychological Horror 12.4%, Horror 12.3%, Exploration 9.4%, Realistic 9.3%
I found myself in a strange house and I'm scared
Why similar: Surreal 16.6%, Psychological Horror 13%, Horror 10.5%, Realistic 9.2%, Psychological 9%
"Forgotten Depths" is a thrilling psychological horror survival game where you fight to survive deep within a dark, abandoned mine. Battle your fear, keep your flashlight alive, and escape terrifying supernatural threats that push you closer to the brink of madness.
Why similar: Surreal 14.6%, Psychological Horror 11.3%, Realistic 10.9%, Emotional 10.6%, Exploration 10.1%
The Door Factory is a first-person horror game where you inspect mysterious doors before they are sent into production. Step inside, observe the environment, spot anomalies, and decide whether each door should be approved or reported.
Why similar: Psychological Horror 15.9%, Horror 13.9%, Surreal 12.7%, Choices Matter 11.7%, Realistic 9.9%
You've been kidnapped and have to get out but luckily, there's a gun in the office. Unluckily, your captor comes back home every day, so you have to cover your tracks when you go out of your cell. Use each passing day to get closer to the gun until you can finally leave.
Why similar: Psychological Horror 13.8%, Horror 11.8%, Exploration 11.4%, Puzzle 11.2%, Choices Matter 10.5%
Investigate the case. Understand the Noise. Find the truth.
Why similar: Psychological Horror 19%, Horror 14.6%, Puzzle 11.6%, First-Person 10.9%, Exploration 9.2%
A psychological horror experience about returning to a place that never forgot you.
Why similar: Surreal 15%, Psychological Horror 13.9%, Horror 12.1%, Psychological 8.3%, First-Person 7.8%
You are trapped in an endlessly repeating place that looks ordinary at first glance. Observe your surroundings carefully, identify subtle anomalies, and make the right choices to escape the loop.
Why similar: Surreal 16.9%, Psychological Horror 13.6%, Horror 10.8%, Realistic 8.8%, Puzzle 8.8%
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.
Why similar: Dynamic Narration 24.3% ★, Psychological Horror 11.9%, Horror 10.9%, First-Person 10.7%, Psychological 8.9%
A 3D psychological horror game about applying critical and logical skills to earn $100 billion and one cherished wish. Are you ready to take the challenge?
Why similar: Psychological Horror 15%, Horror 12.1%, Psychological 11.7%, Emotional 11.1%, Puzzle 9.6%
Do not forget. It remembers more than it should. What begins as a simple task slowly unravels into something deeply unsettling. Explore the mall's deepest secrets, uncover fragments of forgotten stories, and question reality itself.
Why similar: Psychological Horror 17.4%, Horror 15.2%, Psychological 12.6%, Surreal 10.2%, Puzzle 9.7%
Spot the anomalies. Escape the loop. Akeno’s Veil is a psychological horror game where spotting anomalies is your only escape—from the relentless demon determined to pull you back.
Why similar: Psychological Horror 16.6%, Surreal 16%, Horror 12.8%, Puzzle 10%, Choices Matter 9.6%
The Horror Tutorial is an atmospheric indie horror game where you follow a mysterious PC through unsettling lessons. Explore dark environments, uncover disturbing secrets, and survive an immersive nightmare brought to life through intense 8D audio.
Why similar: Psychological Horror 16.3%, Surreal 15.5%, Horror 14.9%, Emotional 11.6%, First-Person 9.8%
Trapped in the endless liminal spaces of the Backrooms by accident, your only way out is to uncover the truth. Explore over 40 unique locations, unravel the dark experiments of the F.O.T. foundation, and piece together Arthur Penn’s story—all while fighting panic attacks to maintain your sanity.
Why similar: Psychological Horror 21.5%, Horror 13.8%, Exploration 12.7%, First-Person 12.1%, Realistic 9.8%