
Room Rules is an experimental simulator focused on the study of anomalous rooms. Follow the protocols, complete test sessions, and analyze the behavior of anomalous “Rooms.”
60+ similar titles based on shared tags and player behavior. Themes include Walking Simulator, 3D, Hidden Object, First-Person.

Room Rules is an experimental simulator focused on the study of anomalous rooms. Follow the protocols, complete test sessions, and analyze the behavior of anomalous “Rooms.”

Secret of the Abbey
Embark on a journey through the underground of an 18th-century abbey. As you explore the abbey, you'll encounter a series of puzzles that reveal its mysterious past. Unravel the secrets that led to the abbey's demise in this atmospheric adventure.

Any way out
Explore a mysterious hotel's treacherous corridors to reach the bottom floor and escape. Use your wits to spot anomalies, avoiding traps to progress. Trust your intuition to overcome challenges and find freedom.
Embark on a journey through the underground of an 18th-century abbey. As you explore the abbey, you'll encounter a series of puzzles that reveal its mysterious past. Unravel the secrets that led to the abbey's demise in this atmospheric adventure.
Why similar: Walking Simulator 26%, Hidden Object 20%, Puzzle 12.1%, Adventure 11.9%, Realistic 8%
Explore a mysterious hotel's treacherous corridors to reach the bottom floor and escape. Use your wits to spot anomalies, avoiding traps to progress. Trust your intuition to overcome challenges and find freedom.
Why similar: Walking Simulator 32%, Hidden Object 23.4%, Adventure 12.9%, Supernatural 9.5%, Dark 7.2%
A first-person horror puzzle game set in a surreal brutalist prison. Walk, jump, crouch, pick up objects, and interact with the environment as you solve puzzles and evade a stalker. Designed for a one-hour completion — a compact horror experience for the price of a coffee.
Why similar: Walking Simulator 26.1%, Hidden Object 19.9%, Adventure 15%, Puzzle 12.4%, Realistic 7%
A first-person psychological stealth thriller set inside a private villa. Infiltrate, gather critical intel, steal what you can, and escape unnoticed where silence is your only protection & every sound you make could be your last.
Why similar: Walking Simulator 26.6%, Hidden Object 20.1%, Adventure 15.5%, Puzzle 12.7%, Realistic 7.5%
Neuro Nightmare is a horror game that utilizes brain-computer interface technology to maximize immersion. Run all the levers and escape from boarding schools, running away from monsters. Your concentration and stability directly affect gameplay.
Why similar: Walking Simulator 31.9%, Hidden Object 25.9%, Adventure 18.5%, First-Person 7.8%, Dark 7%
Nightly Maintenance is a psychological horror hidden object game. Play as Malcom, the maintenance worker, tasked with completing 3 tasks each night in a creepy, abandoned factory. Beware the watchful eyes of an oversized mannequin.
Why similar: Hidden Object 27%, Walking Simulator 27%, Puzzle 12.6%, Adventure 6.8%, First-Person 6.1%
A stalker-themed, “Exit 8–style” psychological horror game. Your objective is to track down the intruder—a twisted creep who has broken into your home.
Why similar: Walking Simulator 34.2%, Hidden Object 27.7%, Adventure 20.1%, First-Person 8.3%, 3D 7.3%
You are Alex, a curious journalist who has decided to investigate the mysterious disappearance of the entire staff of Synergy Soft. Six months ago, all the employees went mad at once, staging a bloody massacre. The official version is mass psychosis. But the truth is much more terrifying.
Why similar: Walking Simulator 27.5%, Hidden Object 20.5%, Adventure 15.8%, Realistic 7.9%, Supernatural 6.1%
Farm chores is a 3D FPV item search game, where you find yourself on a mysterious farm, surrounded by lush green fields and ancient trees. Your goal is to escape, but the path to freedom is not so simple. Your task is to collect keys, notes, and food to overcome all obstacles and break free.
Why similar: Hidden Object 34.3%, Walking Simulator 31.3%, Puzzle 15.2%, First-Person 8.3%, 3D 7.2%
You are stuck in the infinite floors of an eerie Indian school, keep moving, identify every anomaly you see, and reach the 0th floor to finally escape the loop in this Exit-8 style game.
Why similar: Hidden Object 27.6%, Walking Simulator 27.1%, Puzzle 13.1%, Adventure 9.8%, Realistic 7.8%
77th: The Game is an abstract representation of the experience of joining an online community. Walk through the community and solve the puzzles to progress as a community member.
Why similar: Walking Simulator 34%, Adventure 19.6%, Puzzle 14.1%, Realistic 9.9%, First-Person 9.2%
Observe your surroundings for anomalies, follow the protocols. Signal Intentions is an anomaly game taking place in three different areas of an office, each with its own set of anomalies, and playbook.
Why similar: Walking Simulator 32.9%, Hidden Object 26.9%, Adventure 13.2%, First-Person 8.2%, 3D 7.1%
A psychological horror set in a deserted apartment, where you're trapped in a relentless cycle. Armed with a strange device, you must find and report every anomaly to escape. Can you make it past Flat 9?
Why similar: Walking Simulator 34.2%, Hidden Object 17.8%, Realistic 10.9%, Adventure 8.7%, First-Person 8.4%
In the darkness, they are approaching. The protagonist is a detective who has come to the location to search for a person who has disappeared at a haunted spot. A horror game played from a first-person perspective. Can you safely escape from the terrifying abandoned house?
Why similar: Walking Simulator 34.2%, Hidden Object 27.7%, Adventure 20.1%, First-Person 8.3%, 3D 7.3%
In the quiet dusk of abandoned fields, an endless cycle unfolds. As a solitary figure, you find yourself revisiting the same hushed evening, where spooky shifts emerge with each repetition.
Why similar: Walking Simulator 32.4%, Hidden Object 22%, Adventure 20.6%, Dark 7.1%, First-Person 6.9%
The game, that supposed to be an ordinary, but developer accidentally made a fatal error, that completely brokes the game, and transforms it into a horror-game. Now, your goal is to somehow, fix the fatal error.
Why similar: Walking Simulator 26.7%, Hidden Object 21.7%, Puzzle 12.3%, Adventure 11.3%, Supernatural 8.3%
"Abnormal Stairs" is a game where you go down the stairs while looking for abnormalities.
Why similar: Walking Simulator 32.8%, Hidden Object 26.6%, Adventure 19.1%, Realistic 12.7%, 3D 6.6%
Uncover the truth hidden in the darkness with your own hands.
Why similar: Walking Simulator 35.1%, Hidden Object 28.5%, Adventure 20.2%, First-Person 7.3%, 3D 6.9%
Departed is an anomaly detection game, where you are stuck inside a looping subway system. Explore the station carefully and spot the differences. Nine consecutive correct decisions will bring you closer to your goal. Can you make your way through the endless platforms or will you get lost forever?
Why similar: Walking Simulator 32.1%, Hidden Object 26.2%, Realistic 9.3%, First-Person 8.3%, Supernatural 8%
Immerse yourself in a chilling nightmare where the darkest corners of the past come to life to haunt you. This is a tense first-person psychological horror game that transports you to the heart of an abandoned police station. .
Why similar: Walking Simulator 25.3%, Hidden Object 20.3%, Puzzle 11.6%, Adventure 10.6%, Realistic 8.9%
Magic Mine is an adventure-quest hybrid. You embark on a dangerous journey to find your father, a miner on a remote island. Explore diverse locations, solve puzzles, and interact with island locals to uncover clues and track down your missing father.
Why similar: Hidden Object 30%, Walking Simulator 29.4%, Puzzle 14.2%, First-Person 7%, 3D 6.8%
With a sharp eye, and keen memory you will navigate 5 distinct levels that change around you. Report what happened and where with the handy reporting panel before the changes have a chance to pile up. Can you last until the timer runs out?
Why similar: Walking Simulator 31.2%, Hidden Object 25.3%, Puzzle 15%, Realistic 8.9%, First-Person 6.8%
Overworked office worker Tsutomu, his ramen blog dying, stops at a station-side stall and orders six toppings. A kids' rumor says six makes you vanish. His heart sinks into history's dark.
Why similar: Walking Simulator 31.7%, Hidden Object 25.2%, Adventure 17.9%, First-Person 8.2%, Dark 8.1%
After a helicopter crash on a mysterious island, your mission is to survive and escape before the island’s dark forces consume you. Explore, gather resources, and face dangerous enemies as you navigate the island’s open world. Can you escape before it's too late?
Why similar: Walking Simulator 28.5%, Hidden Object 23%, Adventure 18.7%, Puzzle 14.8%, Dark 7.6%
Wander through dark corridors, look into abandoned editing rooms, penetrate dusty archives and uncover the secrets of the movie studio and its employees. Collect puzzle pieces: Study notes, letters, photos, listen to audio recordings to understand what happened on the set of the cursed movie.
Why similar: Walking Simulator 27.4%, Hidden Object 21.4%, Puzzle 12.8%, Adventure 12.3%, Realistic 8.8%
Navigate 1980s Japan as a schoolgirl in this Junji Ito-inspired horror game. Each choice shapes your fate, leading to safety or deeper into the macabre. Uncover hidden horrors in an urban street filled with sinister details. Will you find your way home, or be consumed by the unknown?
Why similar: Walking Simulator 26.5%, Hidden Object 22%, Puzzle 12.1%, Realistic 9.1%, Supernatural 7%
A year after the disaster, the bunker's life support systems fail critically. Communication with the outside world is completely lost. You are a mechanical engineer, awakened in your quarters by a piercing siren, alone and cut off from the world.
Why similar: Walking Simulator 26.4%, Hidden Object 21.7%, Puzzle 12.3%, Adventure 11.8%, Realistic 9.2%
After the events of Lost Alone EP.1 - Little Sister, George continues his nightmare, awakening in a house unknown to him. The horrors he experienced and tried to drown in alcohol are coming back to the surface.
Why similar: Walking Simulator 23.4%, Hidden Object 19.3%, Puzzle 10.7%, Adventure 9.4%, Realistic 8.8%
In this psychological horror, you are a guilt-ridden, drunken father who wakes in his dark room, alone. As you search for your missing family, reality twists, and madness takes hold. Something is watching, guiding you—will you uncover the truth, or become its victim?
Why similar: Walking Simulator 35.2%, Hidden Object 29.6%, Adventure 13.5%, 3D 8.1%, Dark 5.4%
You hear quiet whispers from deep inside the house, but no one sees. You begin to feel that you are not alone in this house. Curse of Elmwood is an atmospheric horror where you find yourself trapped in a gloomy 18th century mansion, steeped in mystery and horror.
Why similar: Walking Simulator 26.4%, Hidden Object 25.2%, Puzzle 12.6%, Realistic 7.8%, First-Person 7.5%
Experience true horror of getting loose bowels at the wrong time. Battle against time to get to the porcelain throne or face a brown punishment.
Why similar: Walking Simulator 29.2%, Hidden Object 22.6%, Adventure 15.6%, Puzzle 12.3%, Realistic 8%
Immerse yourself in the atmospheric world of a first-person thriller. You will face a cunning criminal. Explore locations, solve puzzles, and try to escape the nightmare. But be careful: you can become not only the hunter but also the prey.
Why similar: Walking Simulator 26%, Hidden Object 20.1%, Puzzle 11.5%, Realistic 8.6%, First-Person 8.4%
The Puzzler is a first-person escape room style puzzle game where you must solve challenging puzzles using a unique spell-casting system.
Why similar: Walking Simulator 29.9%, Hidden Object 22.9%, Puzzle 14.2%, Realistic 8.8%, First-Person 6.7%
Backrooms: The Wrong Level is a cooperative horror game for 1–4 players. Alone or with friends, you will explore the game, trying to understand where you are, what is happening and how to survive on this hellish level.
Why similar: Walking Simulator 24.1%, Hidden Object 19.4%, Puzzle 11%, Adventure 9.6%, Realistic 8.8%
The Letter: Classic Edition is the ORIGINAL experience from the classic title "The Letter", with a few changes and additions. Relive the Wii U game that gathered so much hate it became a cult classic. Embark on a creepy narrative driven tale about a boy in search of his missing father.
Why similar: Walking Simulator 33.5%, Adventure 19.2%, Puzzle 15.7%, First-Person 9%, Dark 7.9%
"Quod" unfolds in a 1930s Texas prison. The main character must escape and uncover the truth. Brace yourself for eerie occurrences and solve intricate puzzles to unveil the terrifying secrets of this place.
Why similar: Walking Simulator 28%, Hidden Object 23.5%, Puzzle 12.2%, Realistic 7.1%, Sci-fi 6.2%
"Six Cabins" crafts a subtle, atmospheric horror experience relying on environmental storytelling. As a lost hiker navigating an unfamiliar section of forest, you progress through the environment searching for lost keys that unlock clues to the enigmatic history of Serpent Ridge National Forest.
Why similar: Hidden Object 27.6%, Walking Simulator 27.3%, Puzzle 13.1%, Adventure 9.4%, Supernatural 6.3%
Prepare for a chilling and suspenseful first-person horror journey with a spooky atmosphere. What starts as a warm and welcoming stay at grandma's house soon reveals a tragic story.
Why similar: Walking Simulator 31.8%, Hidden Object 24.4%, Adventure 17.3%, Dark 7.3%, First-Person 6.9%
While being careful of any abnormalities, continue down the mountain path that continues like a cycle and try to escape safely.
Why similar: Walking Simulator 33.6%, Hidden Object 25.4%, Adventure 13.5%, Realistic 9%, First-Person 6.9%
Shattered Delirium is a first-person perspective psychological horror game. Explore a dark, atmospheric world that combines realistic visuals with unsettling audio. Interact with items, solve puzzles and riddles, discover collectibles, and learn the truth of the world of Shattered Delirium!
Why similar: Walking Simulator 28%, Hidden Object 28%, Puzzle 13.4%, First-Person 7%, 3D 6.5%
Night Clerk is a first-person psychological horror experience set in a quiet roadside motel. Monitor CCTV cameras, answer late-night calls, and uncover subtle anomalies as long stretches of silence slowly give way to unsettling patterns.
Why similar: Walking Simulator 34.4%, Adventure 19.1%, Realistic 10.2%, First-Person 8.7%, 3D 7.5%
A slow-burning psychological horror where the fear comes not from monsters, but from the unknown. Each step leads you back to the same room—familiar, yet subtly wrong. The silence weighs heavy, the air feels off, and the deeper you stare, the stronger the sense that something is staring back.
Why similar: Walking Simulator 28.7%, Hidden Object 21.2%, Puzzle 13.3%, Adventure 12.5%, Realistic 8.3%
"Hospital Hospitality" is a 3D adventure "find and click" game. Search for items, bring them into designated area. In a world engulfed in chaos and destruction, you find yourself at the center of an exciting adventure with "Hospital Hospitality."
Why similar: Hidden Object 35.9%, Walking Simulator 30.5%, Puzzle 16%, First-Person 7.2%, 3D 7%
Relive the lives of a student, teen, and worker in this first-person Japanese horror. With gentle scares, one-hour playtime, and a striking monochrome style, it’s perfect for newcomers. Crafted solo by a 20-year-old, this exploration-driven tale blends beauty with quiet dread.
Why similar: Walking Simulator 30.2%, Hidden Object 24.9%, Adventure 16.2%, First-Person 6.7%, Dark 6.7%
Not My Floor is a horror game set in the grim stairwell of a Soviet-era apartment block on the outskirts of Kyiv in the early 1990s. After a long shift at the factory, all you want is to get home—but the elevator and the entire building have their own sinister plans, driven by a mysterious entity.
Why similar: Walking Simulator 26.9%, Hidden Object 19.2%, Puzzle 13.7%, Adventure 12.8%, Realistic 7.5%
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 23.6%, Adventure 18.2%, Puzzle 14.8%, Realistic 9.1%, First-Person 7.4%
You’ve been trapped in a school by a mysterious God. Memorize your surroundings, spot the anomalies, and reach floor 0 to earn your escape.
Why similar: Walking Simulator 27.5%, Hidden Object 23.6%, Puzzle 9.4%, Adventure 8.9%, Dark 7.9%
The main character enters an abandoned hotel from the 1960s to solve the mystery of his parents' death. Facing dangers and solving puzzles, he must uncover the mystery and survive the hotel!
Why similar: Walking Simulator 26.8%, Hidden Object 26.6%, Puzzle 12.9%, Adventure 8.9%, Realistic 7.5%
Uncover the secrets of an oil refinery operated by an obscure organization in this short, atmospheric narrative adventure.
Why similar: Walking Simulator 42.9%, Adventure 25.7%, Dark 12.3%, 3D 9.9%, Atmospheric 8.1%
You are stuck in an infinite loop. Observe unusual activites and escape the loop.
Why similar: Walking Simulator 31.9%, Hidden Object 18.5%, First-Person 9.5%, Puzzle 9.1%, Adventure 8.6%
This is a walking horror game in which players explore rooms and identify strange anomalies.
Why similar: Hidden Object 37.8%, Walking Simulator 37.1%, Adventure 14.8%, 3D 8.5%, Indie 1.7%
After the Curtain Call is a first-person, narrative puzzle game, which holds the story of Yujin who thinks her life as a play. She uses a special 'dimension camera' to switch the dimension of objects and solve puzzles. Through the journey, she face the truth that was forgotten...
Why similar: Walking Simulator 35%, Adventure 21.5%, Puzzle 16.9%, First-Person 9.4%, Dark 8.5%
In Dark Sleep is a first-person psychological horror game where you play as someone struggling with disturbing hallucinations and insomnia.
Why similar: Walking Simulator 30.7%, Puzzle 14.7%, Adventure 12.4%, Realistic 9.2%, Supernatural 7.4%
You wake up on the floor of a library, guilt-ridden for forgetting to return your borrowed book. Now, you find yourself trapped in an endless loop of bringing it back to ease your conscience, forced to check for anomalies to work off your debt.
Why similar: Walking Simulator 29%, Hidden Object 15.3%, Puzzle 14.1%, Realistic 9.9%, Atmospheric 9.4%
In the far future, on a dead planet, there is a cabin where the last survivor left his secrets. Will discovering the truth doom you as well? Solve puzzles to unlock a cosmic mystery in this short, narrative-focused horror game.
Why similar: Walking Simulator 26.6%, Adventure 13.7%, Puzzle 12.4%, Realistic 9.5%, Dark 7.6%
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: Walking Simulator 25%, Hidden Object 23.4%, Puzzle 11.6%, Realistic 8.6%, Supernatural 7.8%
Explore eerie locations filled with anomalies. Encounter chilling shadow figures, strategically use your flashlight, and navigate perplexing areas. Seeker of Shadows crafts an intense blend of fear, survival and Spot the differences,
Why similar: Walking Simulator 37.2%, Hidden Object 28.6%, Supernatural 10.1%, Adventure 9.6%, 3D 6.4%
The rules are simple: watch, remember, report. Keep your eyes sharp—the anomalies are waiting to be found. Fail your task, and you may never escape the office.
Why similar: Walking Simulator 28%, Hidden Object 25.5%, Supernatural 9.9%, Realistic 9%, First-Person 8.4%
You'd been woken up by an entity which created you. It put you in a testing area and wants you to complete the puzzles and open the end gate. When you open the gate, the test is finished and you complete the task which the entity gave you.
Why similar: Walking Simulator 31.4%, Hidden Object 20.7%, Adventure 19.7%, Puzzle 14.8%, First-Person 7%
You have wandered into an infinite looping shopping mall in Japan. If you notice changes within the mall, you might be able to escape.
Why similar: Walking Simulator 39.9%, Hidden Object 25.5%, Realistic 14%, Adventure 7%, First-Person 5.8%