
After waking up in the facilities of a once-successful tech company, you must find your way out and uncover the mysteries of InterNULL with your only tool being a Virtual Reality Headset.
60+ similar titles based on shared tags and player behavior. Themes include Exploration, First-Person, Mystery, Atmospheric.

After waking up in the facilities of a once-successful tech company, you must find your way out and uncover the mysteries of InterNULL with your only tool being a Virtual Reality Headset.

The Simulation
A never-before-seen horror game is the only evidence found at a crime scene. As a retired game designer hired to investigate the case, you find a hidden mode that plunges you into a rabbit hole of the unknown.

oneway.exe: Module 1.0
You’re stuck inside an abandoned video game, haunted by its own digital decay. In oneway.exe, uncover the mystery of UNTITLED.exe, its three developers, and the evolving Internet eras that once shaped their love. How does your story end? How did it ever begin?
A never-before-seen horror game is the only evidence found at a crime scene. As a retired game designer hired to investigate the case, you find a hidden mode that plunges you into a rabbit hole of the unknown.
Why similar: Game Development 39% ★, Mystery 11.8%, Puzzle 8.1%, Exploration 7.4%, Surreal 6.9%
You’re stuck inside an abandoned video game, haunted by its own digital decay. In oneway.exe, uncover the mystery of UNTITLED.exe, its three developers, and the evolving Internet eras that once shaped their love. How does your story end? How did it ever begin?
Why similar: Game Development 28.7% ★, Lore-Rich 22.5%, Mystery 9.7%, Investigation 8.7%, Puzzle 7.8%
Step into ZAAM's surreal world, a bone-chilling psychological thriller that will leave you questioning your sanity. Unravel a complex story in search of a missing daughter, with choices determining her fate. A must-play for fans of the genre.
Why similar: Walking Simulator 23.4%, Mystery 11.3%, Realistic 9.4%, Exploration 9.3%, First-Person 8.2%
Uncover a story of intrigue, betrayal, and a civilization teetering on the brink of collapse as you solve intricate puzzles to unlock the secrets of Riven. Built from the ground-up and expanded from the award-winning original game released in 1997.
Why similar: Walking Simulator 14.6%, Mystery 10.4%, Puzzle 10%, Investigation 9.4%, Exploration 8.9%
Welcome to Regilus, a paradise planet turned into a popular tourist destination! But your holiday adventure soon turned into a nightmare. Stranded on an alien planet you need to find your way out. Remember though, not everything here is as it seems.
Why similar: Walking Simulator 14.8%, Mystery 12.2%, Investigation 11.3%, Emotional 8.2%, Sci-fi 7.5%
Investigate. Interrogate. Descend into a world of intrigue to untangle the Mystery of the Malign.
Why similar: Mystery 16.9%, Investigation 16%, Conspiracy 13.1% ★, Lore-Rich 12.3%, Puzzle 11.4%
At 3:12 AM, someone knocked. The door was locked from the inside. A story-rich psychological horror where you explore and investigate a Kolkata home as reality begins to repeat, change, and remember.
Why similar: Lore-Rich 16.5%, Walking Simulator 14%, Investigation 13.8%, Mystery 8.9%, Exploration 8.2%
Go to the 11th floor of a building that doesn't have an 11th floor.
Why similar: Conspiracy 21.5% ★, Lore-Rich 17.7%, Walking Simulator 14.7%, Mystery 8.3%, Puzzle 7.2%
Wield your Balearic sling in a first-person puzzle narrative adventure through ancient ruins. Uncover a lost civilization and reactivate forgotten machines to reveal the secrets buried beneath Ciudadela.
Why similar: Walking Simulator 16%, Puzzle 14.2%, Exploration 11.3%, Mystery 11.1%, Investigation 8.4%
A first-person narrative adventure where you explore dreamlike places, solve light puzzles, and confront shadow figures that are echoes of yourself. A melancholic journey through memory, regret, and acceptance.
Why similar: Conspiracy 22.6% ★, Lore-Rich 18.6%, Walking Simulator 14.7%, Mystery 8.6%, Emotional 7.8%
Step into the shoes of a researcher in the depths of the antarctic and uncover the mysteries behind Project Hailstorm.
Why similar: Walking Simulator 18.9%, Conspiracy 18.4% ★, Alternate History 12.4%, Investigation 10.3%, Sci-fi 8.3%
Stranded at sea in an alternate timeline, you must master a complex time travel system to solve puzzles and piece together the mystery of an obsessed captain and his quest that lead him to the Greenland Sea in search of a supernatural anomaly.
Why similar: Walking Simulator 16.4%, Lore-Rich 14.9%, Mystery 12.8%, Puzzle 10.3%, Investigation 10.1%
Your friend is missing in the Australian outback and you must find her. Search the Internet for clues, solve mysterious puzzles and uncover the conspiracy of the vanishing hikers of Golden Valley.
Why similar: Conspiracy 23.5% ★, Walking Simulator 15.7%, Mystery 12.5%, Investigation 11.2%, Puzzle 6.9%
Born Into Fear is a first-person horror game set in an evacuated neighborhood. You'll have to complete task and avoid enemies to destroy the evil Buffer.
Why similar: Conspiracy 22% ★, Walking Simulator 13.4%, Investigation 11.4%, Lore-Rich 11.2%, Multiple Endings 8.4%
Have you ever wondered what it would be like to become an Intercontinental Ballistic Missile? A psychological horror experience focusing on immersion, storytelling and audiovisual torment.
Why similar: Lore-Rich 18.9%, Walking Simulator 16%, Mystery 9.3%, Emotional 8.6%, Sci-fi 8.6%
Your adventure continues in Gordian Rooms 2... The escape island game where you venture further into the mysteries of the Gordian Society! Challenge your wits and conquer every puzzle on the Isle of Lye!
Why similar: Conspiracy 29.2% ★, Investigation 13%, Puzzle 10.1%, Mystery 9.9%, Exploration 9.1%
Locked and left to your own devices once again! Muster your wits and find a way out of a yet undiscovered part of your recently inherited mansion. The Prologue takes place between the events of Gordian Rooms 1 and 2.
Why similar: Conspiracy 28.9% ★, Investigation 12.5%, Puzzle 10.7%, Exploration 9.9%, Mystery 9.3%
Lost in a series of endless train station hallways, find your way to the exit Platform in this First-Person Anomaly Spotting game set in the Midnight Monitor universe. Watch out for anomalies - If you see any, turn back immediately! Can you find your way out of Aldercourt Station?
Why similar: Conspiracy 21.5% ★, Lore-Rich 16%, Walking Simulator 15.3%, Alternate History 9.6%, Investigation 9.3%
Mia Lorenson, wakes up in an abandoned hospital full of questions. What happened to her? What happened to the world? Edengate: The Edge of Life is an interactive experience reflecting on feelings of uncertainty, isolation and hope in the face of devastation.
Why similar: Walking Simulator 15.4%, Lore-Rich 12.5%, Mystery 11%, Puzzle 9.3%, Emotional 8.9%
Journey to the far corners of the Earth and unearth ancient horrors in this Lovecraftian narrative puzzle adventure and sequel to 2020’s critically acclaimed Call of the Sea.
Why similar: Walking Simulator 14.9%, Investigation 14.3%, Lore-Rich 11.5%, Mystery 11.3%, Puzzle 9.7%
An exploration-driven mystery set on quarantined Scottish islands, where you investigate abandoned settlements, uncover hidden clues, and reveal the truth behind a decades-old government seal.
Why similar: Mystery 17.7%, Walking Simulator 16.2%, Investigation 13.8%, Exploration 11.3%, Puzzle 10.3%
SCP: CONTROL ERROR is a short psychological horror game where you take part in a live experiment inside a restricted underground facility. The test begins. You're observed.
Why similar: Conspiracy 21.8% ★, Lore-Rich 16.7%, Walking Simulator 14.9%, Sci-fi 8.1%, Exploration 7.3%
Hazel Sky is a heartfelt adventure about a young engineer facing his destiny and his desires. Fix ramshackle flying machines and jump, climb, swing, and slide through a beautiful, mysterious world.
Why similar: Lore-Rich 18.7%, Walking Simulator 16.4%, Investigation 11.3%, Mystery 10%, Emotional 8.7%
Solve puzzle boxes to assemble a new space station, designed to deflect massive solar flares in this sci-fi thriller. Repair damaged modules, uncover political saboteurs, and don't let anyone find out you're an illegal AI.
Why similar: Conspiracy 23.1% ★, Lore-Rich 20.3%, Sci-fi 14.6%, Puzzle 14.1%, Multiple Endings 10.8%
Lapso is a single player first-person exploration game, with particular attention paid to the environmental narrative and sound. It develops through the figure of a scientific illustrator camping near a lake, documenting a special assignment.
Why similar: Sci-fi 20.3%, Mystery 19.8%, Exploration 16.7%, Walking Simulator 15.3%, Puzzle 15.2%
You wake alone on the 32nd floor of a Tokyo skyscraper. A sentient computer has sealed the building, locking doors, shifting corridors, and sending machines to hunt you. Solve its puzzles, decode its language, and escape before it finds you.
Why similar: Mystery 18.4%, Exploration 15.5%, Realistic 14.3%, Walking Simulator 12.4%, First-Person 10.1%
A first-person folk horror story about a scammer exorcist priest trapped in a cursed 19th-century village. Investigate the seven deadly sins by day and survive the forest spirits that hunt you at night.
Why similar: Lore-Rich 19.8%, Walking Simulator 19.6%, Mystery 11.4%, Multiple Endings 8.4%, Surreal 7.7%
Christmas Story is a horror game filled with Christmas warmth and coziness, where every festive light hides darkness, and the sense of comfort fades with every step you take.
Why similar: Game Development 45.5% ★, Walking Simulator 19.2%, Puzzle 9%, Emotional 7.6%, First-Person 5.5%
INFRA puts you into the boots of a structural analyst on a routine mission. Quickly though, your task turns into a fight for survival, all caused by deep-rooted schemes of the past. Your tools are simple: your camera and the wits to navigate a labyrinth of debris.
Why similar: Walking Simulator 27.9%, Puzzle 14.9%, Exploration 13.9%, Mystery 13.8%, Atmospheric 8.7%
A new sci-fi adventure from Cyan, the creators of Myst. Abducted far across the universe, you find yourself on a broken alien landscape with odd pieces of Earth. Explore, uncover, solve, and find a way to make it home.
Why similar: Walking Simulator 19%, Puzzle 15.7%, Mystery 14.7%, Exploration 13.1%, Surreal 9.9%
Talk is cheap. Trust is earned. You are stuck on The Destin, a forsaken starship on the brink of oblivion that is controlled by Novah, a sentient AI who holds the key to your survival. Befriend, manipulate, deceive, and persuade your way to freedom in this sci-fi narrative adventure.
Why similar: Walking Simulator 21.7%, Investigation 13.2%, Emotional 10.6%, Mystery 10.3%, Puzzle 9.6%
The Mystery of the planet Venus — is a single player first-person adventure game set on the planet Venus.
Why similar: Conspiracy 22.1% ★, Walking Simulator 20.6%, Sci-fi 11.7%, Realistic 9%, Mystery 8.3%
First-person psychological horror escape-room: You're a caregiver in a house where reality fractures and memories melt into the architecture. Read the environment, solve puzzles, and confront the blurred line between truth and illusion.
Why similar: Conspiracy 18.3% ★, Mystery 10.8%, Lore-Rich 10.7%, Puzzle 10.5%, Exploration 7.8%
What if your whole world was a lie? Solve clever puzzles and face incredible challenges to escape the faulty simulation that keeps you captive. Question reality and unravel a dark conspiracy while dodging security systems in this innovative puzzle-strategy adventure.
Why similar: Conspiracy 24.8% ★, Lore-Rich 21.9%, Investigation 12.4%, Mystery 9.6%, Multiple Endings 8%
.redruM is a psychological horror game blending realism and visual experimentation. Inspired by liminal spaces, backrooms, and real crime scenes, you play as a photographer uncovering the identity behind gruesome murders. .redruM is the red room where unshared photos are developed.
Why similar: Lore-Rich 22.7%, Walking Simulator 21.2%, Puzzle 9.3%, Exploration 9%, Surreal 8.3%
A portal to another dimension; A world abandoned. Journey Into The Soup and uncover the mysteries of a strange new reality in this atmospheric first-person puzzle adventure game.
Why similar: Walking Simulator 19.2%, Alternate History 13.6%, Mystery 11.6%, Surreal 9.8%, Puzzle 9.1%
B-Line is a short knowledge-based walking simulator game. Explore different worlds and discover how to get out of the station.
Why similar: Walking Simulator 26.7%, Mystery 17.1%, Exploration 12.9%, Puzzle 10.3%, Surreal 9.5%
QUARTER FIVE is a linear, 15-30 minute game about Artificial Intelligence taking jobs and the eerie reality of working in a corporate office. In each stage, find the hidden anomalies before time runs out to impress your boss!
Why similar: Walking Simulator 27.3%, Conspiracy 21.8% ★, Puzzle 12.8%, Exploration 10.5%, Realistic 7.8%
A story-driven quest in which the setting plays a key role. Pay attention to detail and look for connections, ask yourself questions, and never forget the bigger picture, learning to read the symbolism that surrounds you. Are you playing?
Why similar: Walking Simulator 24.2%, Puzzle 10.8%, Exploration 10.5%, Investigation 9.7%, Surreal 9.1%
A story-driven exploration game. The protagonist takes a break from work to deliver packages for a distant relative in his home city at his mother’s request. Through the eyes of the protagonist, explore the city’s transformation and the lives of its people, uncovering hidden secrets and past stories
Why similar: Walking Simulator 25.8%, Exploration 10.3%, Emotional 10.1%, Mystery 9.8%, Realistic 9.7%
Uncover the secrets of a forgotten mansion where every room raises new questions. A narrative-driven exploration game full of mystery and atmospheric tension.
Why similar: Walking Simulator 24.2%, Mystery 11.4%, Multiple Endings 11.4%, Puzzle 11.2%, Investigation 11%
An Anomaly Game that reads you from the inside. Manage a hellish 1950s agency: hire, fire, and hunt anomalies to repay a $500,000 debt. Roguelite, Management, and Psychological Horror blend together. Every choice matters: the game will create your real psychological profile. Who are you really?
Why similar: Lore-Rich 21.5%, Walking Simulator 17.4%, Mystery 10.5%, Surreal 8.5%, Multiple Endings 7.3%
Experience the tragedy of Pact of Joy as you explore the dark corridors of Phorcys Station in search of your girlfriend, Lila.
Why similar: Lore-Rich 16.7%, Walking Simulator 13.5%, Investigation 11.4%, Sci-fi 10.8%, Alternate History 8.4%
Help guide a young boy escape a terrible nightmare in a castle. Discover the long buried secrets within the dark.The Fortress of Varnolis is a mystery horror game where you explore the deepest reaches of the ancient Fortress that you have awoken within.
Why similar: Conspiracy 27.9% ★, Walking Simulator 22.2%, Puzzle 9.9%, Realistic 8.9%, Exploration 8.7%
Live the perfect day, break the cycle, and discover the truth about yourself in this short, quirky sci-fi mystery about freedom, choice, and loneliness.
Why similar: Lore-Rich 27.8%, Walking Simulator 22.1%, Emotional 11%, Sci-fi 10.5%, Mystery 9.4%
Investigate a mysterious old museum as an agent of the Anomalous Research Bureau. Identify strange anomalies, file accurate reports, and endure the nights until your investigation is complete.
Why similar: Walking Simulator 25%, Investigation 17.9%, Mystery 14.3%, Exploration 10.6%, Puzzle 9.3%
STARDROP is an interactive sci-fi cinematic experience.
Why similar: Walking Simulator 17.5%, Lore-Rich 17%, Sci-fi 12.1%, Mystery 11.4%, Exploration 8.6%
A short narrative-heavy non-linear exploration game. Where you explore a dungeon, journal your own notes, manage your light, avoid traps, read lore, and hunt for a way out.
Why similar: Lore-Rich 32.9%, Walking Simulator 25%, Mystery 16%, Exploration 11.2%, Story Rich 5.8%
Can you solve the mystery of the Beast of Gozdary?
Why similar: Walking Simulator 29.3%, Lore-Rich 25.7%, Exploration 11%, Mystery 10.6%, Story Rich 8.1%
Dark Memories is an episodic psychological horror game based on road thriller, slasher, and survival thriller genres. You are currently viewing the second episode of the Dark Memories anthology.
Why similar: Walking Simulator 25.1%, Investigation 14.8%, Mystery 12.7%, Puzzle 10.7%, Exploration 9.9%
EXISTENTIAL is a first-person story-driven puzzle game that offers a unique solution that will put your existence into the game world.
Why similar: Walking Simulator 21.1%, Sci-fi 14.5%, Puzzle 11.6%, Investigation 10.5%, Exploration 9.9%
New Mexico, 1986. You're a private detective, investigating a bizarre incident that occurred inside a building in a small town. Find clues, visualize past events and learn about this alternate-reality.
Why similar: Walking Simulator 20.5%, Lore-Rich 16.8%, Investigation 15.2%, Alternate History 11.3%, Mystery 11.3%
Explore, Fish and discover the mysteries hidden within Lake Facade. A short narrative puzzle/adventure game with multiple endings and secrets to find.
Why similar: Lore-Rich 23.5%, Walking Simulator 19.7%, Mystery 8.8%, Surreal 8.3%, Exploration 8.3%
The Poisoned Roots is a narrative driven game about abuse, obsession, and the dark secrets of a troubled American home. It’s a short game, and is intended to be played in a single sitting.
Why similar: Walking Simulator 22.8%, Investigation 16%, Mystery 13.5%, Exploration 8.6%, Realistic 8.3%
Lost Soul is a short atmospheric third person puzzle game. Play as Lost Soul, a soul corrupted by demon magic who suddenly had the last bits of its thoughts and memory sealed outside of its body and now is compelled to chase down the mysterious fae who did it.
Why similar: Walking Simulator 22.1%, Lore-Rich 18.9%, Puzzle 13.5%, Emotional 11.5%, Story Rich 11%
As a young soldier returning to an eerily deserted home, you'll explore enigmatic rooms and uncover a haunting, tragic story. Experience an atmospheric journey filled with suspense, mysterious encounters, and a deep narrative.
Why similar: Walking Simulator 23.8%, Mystery 13%, Investigation 11.3%, Exploration 9.4%, Emotional 9.2%
Immerse yourself in poolcore-inspired vibes as you explore a vast complex of mind-bending liminal architecture straight out of your dreams. Navigate through a facility filled with obstacles and puzzles, venturing into depths that descend far below the rippling, chlorinated waters.
Why similar: Walking Simulator 31.9%, Puzzle 13%, Exploration 11.5%, Mystery 9.7%, Realistic 8.4%
Make your way through dense Siberian woods in search of a missing person in this path-finding survival adventure. Compass and map included.
Why similar: Walking Simulator 26.7%, Investigation 14.7%, Mystery 12.8%, Exploration 10.7%, Puzzle 9.7%
Release your spirit and fly through mystic landscapes as you search for a cure for the darkness. Ahro is a stylized, lore-rich, side-scrolling adventure.
Why similar: Lore-Rich 32.8%, Walking Simulator 24.7%, Mystery 13.4%, Exploration 11.4%, Atmospheric 6.2%
AMIRA is a psychological horror game in which a grieving father tries to uncover what happened to his family. During his investigation, he stumbles upon horrific secrets from both the past and the present.
Why similar: Walking Simulator 25.2%, Mystery 12.7%, Multiple Endings 11.1%, Emotional 10.5%, Story Rich 8.2%