
20 Doors is an exploration, action and puzzle solving adventure where strange events and environments make you question your sanity.
60+ similar titles based on shared tags and player behavior. Themes include Psychological Horror, Horror, Atmospheric, First-Person.

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

Dark Gaze - Curse of the Black Nazar
It is nighttime at the occult museum. As a curator, you have acquired a strange artifact. Unaware of its dark nature, you place it on its reserved spot between other artifacts. You notice strange events starts to occur. Eventually realizing that you, might not be the only living creature inside.

Past Due: Midnight
Venture through a twisted corporate office in this first-person psychological horror. An ordinary evening of overtime turns into a nightmare. You awaken at midnight, trapped in a place you no longer recognize. Follow the clues, unravel what happened. Can you survive the night and escape alive?
It is nighttime at the occult museum. As a curator, you have acquired a strange artifact. Unaware of its dark nature, you place it on its reserved spot between other artifacts. You notice strange events starts to occur. Eventually realizing that you, might not be the only living creature inside.
Why similar: Psychological Horror 13.6%, Horror 10%, Surreal 9.6%, Hidden Object 9.3%, Action-Adventure 7.5%
Venture through a twisted corporate office in this first-person psychological horror. An ordinary evening of overtime turns into a nightmare. You awaken at midnight, trapped in a place you no longer recognize. Follow the clues, unravel what happened. Can you survive the night and escape alive?
Why similar: Psychological Horror 13.1%, Horror 12.6%, Action-Adventure 10%, Dark 9.7%, First-Person 9.5%
"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 13.6%, Psychological Horror 10.4%, Action-Adventure 8.9%, First-Person 8.3%, Horror 8.2%
After accepting the invitation from the Paradise company following the events we've experienced, nothing on our journey may turn out as we expect. You must be very careful to uncover all the mystery and reveal the truth. Learn everything and expose the true face of the Paradise company.
Why similar: Surreal 15.4%, Psychological Horror 10.7%, Horror 9.7%, Hidden Object 8.1%, Mystery 7.8%
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 15.8%, Hidden Object 12.1%, Psychological Horror 11%, Horror 10.6%, First-Person 7.3%
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 17.6%, Surreal 15.3%, Horror 11.2%, First-Person 8.9%, Puzzle 7%
Read the streets, follow the signals, and survive what your mistakes awaken.
Why similar: Psychological Horror 18.1%, Horror 12.6%, Hidden Object 10.3%, First-Person 9.7%, Mystery 9%
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 19.9%, Horror 17.8%, First-Person 11.5%, Surreal 9.1%, Dark 8.3%
Seductive Solitude is a horror psycho game. Where you need to escape from the family Smiths house, because this house is not normal. The more time you are there, the crazier it gets. Can you escape the Smith family before it's too late and uncover their secret?
Why similar: Psychological Horror 14.5%, Horror 11%, Dark 8.9%, Action-Adventure 8.2%, Dark Fantasy 6.9%
Trapped in what appears to be an endless hallway in your home, rooms begin to feel unfamiliar. Capture anomalies on camera and stay away from any sinister entities.
Why similar: Psychological Horror 15.4%, Surreal 14.5%, Hidden Object 11.3%, Horror 11.2%, Action-Adventure 7.3%
Sanguis Luna is a first person Horror video game that catapults you into a frightening Mansion. Your main objective is to escape the infested Mansion, finding objects and challenging riddles while exploring incredible scenarios.
Why similar: Action-Adventure 11.1%, First-Person 10.2%, Horror 9.4%, Surreal 9.1%, Dark 8.3%
Zemblanity is an atmospheric first-person horror game. What seemed like a little creepy invitation over from an old childhood friend turns into disturbing uncovering of mysterious forces ruling in the mansion. Will you find a way out?
Why similar: Psychological Horror 12.6%, Horror 11.2%, Hidden Object 9.4%, Dark 8.7%, Mystery 8.6%
Immerse yourself in the bone-chilling world of Clausum. With no means to defend yourself, solve puzzles, explore and uncover the true horrors that lurk within the house. Will you survive, or succumb to the malevolent forces that await you? Face your fears in this immersive psychological horror game.
Why similar: Psychological Horror 18.7%, Horror 15.9%, Mystery 8.3%, Puzzle 7.9%, Dark 7.8%
Your memory is fading. Things around your home keep changing; they are not what they appear to be. Find what is wrong, take pictures to restore your memory. Try to remember. Learn what you have forgotten, learn what has happened. It is not what it seems to be.
Why similar: Surreal 15.6%, Psychological Horror 14.2%, Horror 10.9%, Hidden Object 10.7%, Mystery 9.2%
Void Protocol is a single-player horror adventure game set in the eerie future. Solve interesting puzzles, while hiding from insidious horrors waiting for you in the shadows.
Why similar: Hidden Object 12%, Action-Adventure 9.4%, First-Person 8.3%, Puzzle 7.8%, Psychological Horror 7.7%
A visionary tyrant shattered civilization with an engineered airborne pathogen, ruling the ruins with an infected horde and elite mercenaries. As one of the rare "Immune" you must fight through the chaos, shatter his empire, and unleash the cure to reclaim our future.
Why similar: Psychological Horror 19.2%, Horror 15.3%, Hidden Object 10.5%, Action-Adventure 8.7%, Puzzle 6.9%
Explore an ever-changing maze as you hunt for photos of important objects and avoid whatever could be stalking you throughout the halls.
Why similar: Surreal 20.1%, Psychological Horror 13.1%, Horror 12%, Mystery 10.9%, Action-Adventure 9.7%
In Anomaly Street you must look around for anything that doesn't seem quite right. Once you've decided if there's an anomaly or not, continue down the road you think is right.
Why similar: Psychological Horror 19.9%, Hidden Object 15.3%, Horror 11.5%, Puzzle 8.7%, Surreal 8.4%
Step into the shoes of Subject 35452 in a claustrophobic psychological horror experiment. Navigate a compact testing facility, identify anomalies, and survive the unpredictable environment.
Why similar: Surreal 21.8%, Psychological Horror 14.5%, Hidden Object 12.9%, Horror 8.9%, Mystery 7.8%
A free short first-person horror game of dream puzzles - unsettling, surreal, with strange logic.
Why similar: Surreal 16.5%, Psychological Horror 15.6%, Horror 11%, First-Person 8.4%, Mystery 8.3%
Blackthorne's Manor is a first-person mystery thriller, where logic, puzzles, and the supernatural collide. Search for your missing friend, uncover the secrets of Blackthorne Manor, and escape before the house claims you too.
Why similar: Hidden Object 12.9%, Action-Adventure 11.7%, Puzzle 9.7%, First-Person 8.2%, Horror 8%
A psychological horror adventure where you explore shifting dream worlds, solve immersive environmental puzzles, and unravel the mysteries of your fractured mind inside a surreal facility.
Why similar: Psychological Horror 21.6%, Horror 14.3%, First-Person 9.8%, Mystery 9.3%, Exploration 7.8%
My Last Friday is a first-person horror-adventure game with a disturbing atmosphere, clever puzzles, body horror, and tense combat. Explore a twisted world, confront terrifying enemies, and endure the nightmarish challenges ahead.
Why similar: Surreal 14.7%, Psychological Horror 11.9%, Action-Adventure 11.2%, First-Person 9.7%, Horror 9.6%
Psychological horror game in VHS style. In which your goal is to record evidence of paranormal activity in your house. Find items, solve puzzles and record as mutch as you can.
Why similar: Hidden Object 12.9%, Action-Adventure 10.2%, Puzzle 8.3%, First-Person 8.2%, Horror 7.7%
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.
Why similar: Surreal 17.3%, Psychological Horror 12.9%, Horror 10%, First-Person 8.9%, Puzzle 7.9%
Siren Head: Awakening is a first-person horror game based on Trevor Henderson's artwork. You're stuck with your car in the middle of a dark forest with nothing but your flashlight. Seek escape by finding items necessary to survive while a terrifying monster lurks the shadows.
Why similar: Surreal 14.5%, Horror 14.3%, Psychological Horror 9.6%, Hidden Object 8%, Dark 7.9%
Horror puzzle game with spot-the-difference elements for survival. Complete interesting puzzles throughout your home to gain access to more areas and unlock more of the story all while using your modified camera to survive the threat that is lurking.
Why similar: Psychological Horror 12.7%, Surreal 12.6%, Hidden Object 11.7%, Horror 10.4%, Mystery 9.5%
Explore a mysterious place and an atmospheric world filled with horrifying and unusual environments in this first-person psychological horror game. Find hidden objects, solve puzzles, hide from darkness, and enjoy a unique experience in the horror genre.
Why similar: Psychological Horror 13.4%, Surreal 11.9%, Horror 11.5%, Hidden Object 11.3%, Puzzle 7.8%
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 16.1%, Surreal 14.2%, Horror 10.5%, First-Person 8.5%, Mystery 8.3%
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 16%, Psychological Horror 15.3%, Horror 10.7%, First-Person 8.8%, Mystery 8.6%
Absolute Tenebra is a third-person survival horror game. Play as a mysterious girl trapped in a surreal building, immersed in a living darkness where nightmares come to life. Explore haunted halls, solve puzzles, and evade horrific creatures to uncover the secrets of the Wardheim Museum.
Why similar: Psychological Horror 17.5%, Horror 14.1%, Surreal 12.7%, Puzzle 10.9%, Hidden Object 9.5%
Embark on a one-of-a-kind journey of exploration in "Elevator Experience". Step into the elevator and prepare to be transported to a world of mysteries, where every floor holds a new adventure waiting to be unlocked.
Why similar: Surreal 22.3%, Action-Adventure 10.7%, First-Person 10.6%, Puzzle 9.3%, Mystery 7.3%
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.
Why similar: Psychological Horror 15.1%, Surreal 14.6%, Horror 12.2%, First-Person 8.8%, Dark 7.9%
You are trapped in an endless hallway. Observe your surroundings carefully to reach your destiny.
Why similar: Surreal 17.3%, Psychological Horror 14.5%, Horror 10.4%, Mystery 9%, First-Person 8.1%
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 21.5%, Psychological Horror 19.9%, Horror 12.2%, First-Person 11.4%, Dark 8.5%
Play as Yvonne in this first-person, single life horror adventure. There are no second chances. Complete the tasks her mother started and be careful--stay alive! Find the Book of Good and what it means. Get out of the house as soon as possible!
Why similar: Psychological Horror 13.7%, Horror 10.6%, Hidden Object 10.5%, Action-Adventure 8.3%, Dark 7.8%
Armed with nothing but a flashlight, your intuitions, and each other; you and your partner have set out to uncover the lost history of “Lab 257.” Only through teamwork will you succeed in navigating the labyrinths below. Will the encroaching darkness bring you together, or will it tear you apart?
Why similar: Psychological Horror 13.6%, Action-Adventure 12.7%, Puzzle 11.5%, First-Person 11%, Horror 10.9%
"Don't Breathe In" is a psychological horror game where you must survive in an abandoned laboratory. Solve puzzles, find an escape route, and be careful—every breath you take brings you closer to death in a toxic gas-filled environment. ✔ Horror & Thriller | ✔ Puzzle & Exploration | ✔ Survival
Why similar: Psychological Horror 17.3%, Horror 13.7%, First-Person 10.1%, Hidden Object 10%, Action-Adventure 8.4%
Trapped in a psychiatric hospital, you must escape demons lurking in the shadows.Explore Insanitorium only with your flashlight and scarce batteries, defend yourself with a machete and a dart gun, and face the strange patients. Remember, do not listen to the mannequins that whisper inside your head.
Why similar: Psychological Horror 16.5%, Hidden Object 10.4%, Horror 8.3%, First-Person 7.2%, Puzzle 6.8%
A Psychological Horror Backrooms Found Footage Game
Why similar: Psychological Horror 16.3%, Mystery 11.2%, Surreal 10.8%, First-Person 9.4%, Psychological 8.5%
“Trapped in a loop, you must capture anomalies and find the red door to escape the house. But beware... something else lurks within these walls. Can you break the cycle?”
Why similar: Surreal 29.1%, Psychological Horror 22.6%, Horror 19.6%, First-Person 8.6%, Action-Adventure 7.8%
Explore an oppressive and terrifying environment where you play as a young man who infiltrates the old and abandoned Ravenmoore Psychiatric Hospital in search of the harsh reality hidden behind this place. Every sound can be a sign of danger... Don't let them find you, and especially not HER......
Why similar: Psychological Horror 15.1%, Action-Adventure 12.7%, First-Person 10.3%, Dark 9.9%, Surreal 9.1%
What Happened to Lily? Is a real-time first-person horror game. Discover the secrets and spooky truths behind the mysterious event at Miller Farm.
Why similar: Surreal 16.3%, Hidden Object 12%, Psychological Horror 11.6%, Horror 9.3%, First-Person 8.1%
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.
Why similar: Psychological Horror 16.3%, Horror 12.5%, Hidden Object 9.8%, Psychological 8.6%, Dark 8.3%
Observe your surrounding and be confident there is or is not a anomaly to progress.
Why similar: Psychological Horror 14.5%, Surreal 13.3%, Hidden Object 12.6%, Mystery 9.5%, Horror 8.8%
First-person, story-based horror game. The game evokes a grim atmosphere, a sense of dread, and tension. Discover the gruesome secrets of the house.
Why similar: Horror 13.8%, Psychological Horror 13.4%, Hidden Object 11.7%, First-Person 10.7%, Mystery 10.3%
You wake up in your room after being passed out from drug abuse. As you wander the house, you start to find that things aren't what they seem. Your mother is missing and something is in the house with you... Escape the house or get sober before it's too late...
Why similar: Psychological Horror 17.6%, Horror 12.3%, Hidden Object 11.1%, Emotional 9.6%, Psychological 9.1%
THE LAST PORTRAIT is a spooky adventure that takes you to the abandoned Ashwood Manor. You're on a mission to steal a supposedly cursed painting from the old villa. Solve the difficult puzzles that secure the house and escape the ghost that guards the property!
Why similar: Psychological Horror 17.4%, Horror 15.5%, First-Person 11.4%, Puzzle 10.3%, Dark 9.9%
Your once favorite plush toy now stalks your dreams. Find your way out of the nightmares each night, and bring your fears into the light.
Why similar: Psychological Horror 13.1%, Horror 9.7%, Mystery 8.5%, Hidden Object 8.2%, Emotional 7.8%
Ritual is a first-person psychological horror game. Immerse yourself in this sinister experience of terror, where everything familiar becomes strange to you, find the necessary elements to complete the ritual and solve the mystery.
Why similar: Psychological Horror 18.4%, Horror 14.3%, Dark 11%, Hidden Object 10.8%, Mystery 10.3%
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 22.3%, Horror 19.4%, Surreal 15.2%, First-Person 9.5%, Exploration 9.3%
Withered Haven is a first-person psychological horror game. After the tragic loss of his wife and daughter, a broken man struggles to endure a collapsing reality. Familiar apparitions drift closer, echoing memories that mask a darkness beyond comprehension.
Why similar: Psychological Horror 17.5%, Surreal 15.5%, Horror 13.8%, Dark 10.5%, First-Person 8.8%
You are trapped on an abandoned space station, developing a bio-weapon that makes the infected hallucinate demonic entities. Spot any anomalous signs of infection before they kill you, complete your research, and unmask the conspiracy that brought you here.
Why similar: Psychological Horror 18.9%, Horror 16%, Mystery 14.1%, First-Person 11.4%, Dark 9.3%
Unfeigned Depths is a first-person psychological thriller where dreams and reality blur. Uncover the dark truth behind your dreams with fully voiced dialogue and dynamic events. Can you unravel the mystery before deception takes hold and your world falls apart?
Why similar: Psychological Horror 14.5%, Horror 11.1%, Dark 8.7%, First-Person 8.7%, Surreal 7.7%
It has been -̷̯͙̔̈́-̴̱̽̓͝-̷̍̊̕͠ days without incident. Your investigation has brought you to an old metalworks factory, abandoned after a series of mysterious deaths. But something’s been growing in the quiet. A short first-person survival horror experience.
Why similar: Horror 18.5%, Mystery 12.7%, Psychological Horror 10.7%, Puzzle 10%, Action-Adventure 8%
In Floor 9, you find yourself trapped in a mysterious hotel known as "Hotel Liminal." To escape, you must identify anomalies on each floor. These anomalies can be anywhere - on the ground, in paintings, or even right in front of your eyes.
Why similar: Surreal 21.4%, Psychological Horror 16.9%, First-Person 8.6%, Puzzle 8.4%, Horror 8.3%
Unsettling & Disturbing Events Quickly Rise After Being Saved By God.
Why similar: Surreal 24.5%, Psychological Horror 19%, Horror 17.5%, Emotional 9.8%, Atmospheric 7.5%
Explore a mysterious tropical island resort that hides a dark secret. Collect items and solve puzzles to progress. Survive against dangerous creatures. Piece together the story of the hotel and what lies beneath it.
Why similar: Surreal 19.2%, Psychological Horror 16.8%, Horror 10.7%, Puzzle 8.4%, Exploration 7.1%
A man living in his new apartment finds himself in the center of something much more sinister.
Why similar: Surreal 26.1%, Horror 19.7%, Puzzle 10.9%, First-Person 10.9%, Dark 7.2%
You're waiting for your partner at home. But something isn't right. You feel a presence, something watching you... from every window, every shadow. In Silent Watcher, fear isn't what you see—it's what you feel. A psychological horror where the enemy is always there.
Why similar: Hidden Object 14.5%, Action-Adventure 12.1%, First-Person 8.4%, Mystery 8.4%, Action 8.2%