
"18 Hell:Lost" is a psychological horror indie game set in 1930s Shanghai. Players awaken in a grand hotel, trapped as fate and soul intertwine, leading them deeper into the unknown.
60+ similar titles based on shared tags and player behavior. Themes include Walking Simulator, Psychological Horror, First-Person, Horror.

"18 Hell:Lost" is a psychological horror indie game set in 1930s Shanghai. Players awaken in a grand hotel, trapped as fate and soul intertwine, leading them deeper into the unknown.

Prison Alone
A psychological horror game with NO jumpscares. Feel the tension and suspense, get goosebumps, experience strange frightening events, and explore, look for keys, solve puzzles, while thinking hard to find a way to get out of this huge, and maybe not so empty prison.

Paragon Tower
A first-person atmospheric horror game. Explore and uncover secrets about the Paragon Corporation, a pharmaceutical on the forefront of innovation.
A psychological horror game with NO jumpscares. Feel the tension and suspense, get goosebumps, experience strange frightening events, and explore, look for keys, solve puzzles, while thinking hard to find a way to get out of this huge, and maybe not so empty prison.
Why similar: Walking Simulator 21.5%, Psychological Horror 14.6%, 3D Platformer 13.2%, Horror 9%, Mystery 8.5%
A first-person atmospheric horror game. Explore and uncover secrets about the Paragon Corporation, a pharmaceutical on the forefront of innovation.
Why similar: Walking Simulator 23.7%, Capitalism 18.1%, Horror 15.5%, Psychological Horror 11.5%, Puzzle 8.1%
Haunted by nightmares of his deceased sister, Haru, the protagonist enters a remote village to uncover the truth. There, he must endure a bizarre 5-day sacrifice ritual. Explore the village under eerie rules, but remember: you will never reach the final day.
Why similar: Psychological Horror 18.1%, Walking Simulator 17.7%, Horror 15.6%, 3D Platformer 9.9%, Mystery 7.3%
"INHUMAN" is an independent horror game. The story takes place in the conspiracy of an ancient clan, and the protagonist is in a psychedelic state and can't even distinguish herself. With further exploration and confrontation with all kinds of ghosts, the puzzle will be solved step by step...
Why similar: Walking Simulator 16.2%, Psychological Horror 12.9%, Horror 10.3%, Mystery 9.3%, Puzzle Platformer 8.2%
"September 7th" is a short horror game released for Christmas. The plot of the game is simple to the point of banality, and the gameplay is not delayed.The game also contains some Easter eggs and mentions. The game takes place in 2009.
Why similar: Walking Simulator 19.4%, Psychological Horror 13.3%, 3D Platformer 12.9%, Horror 12.2%, Psychological 7.8%
Haunting Memories is a psychological horror, walking simulator, platforming and puzzle game. You play as a middle aged man that has made a deal with the devil and must now face the consequences. The game takes place in an old mansion with occult themes and a rich story ready to be uncovered.
Why similar: Walking Simulator 21.3%, Psychological Horror 20.9%, Horror 14.4%, 3D Platformer 9.1%, Atmospheric 8.2%
In an abandoned medical university, test your intellectual might as you unravel a 20-year-old mystery in this depraved first-person puzzle adventure, doing what it takes to escape your fate as a macabre scientist's human experiment. The ends justify the means in The Crow’s Eye.
Why similar: Walking Simulator 13.1%, Puzzle Platformer 13.1%, 3D Platformer 12.6%, Psychological Horror 11.3%, Mystery 9.3%
Step inside a circus performer's quiet home, but don't stop at the surface. In this short-form descent into dread, follow a hidden labyrinth deep beneath the floorboards and watch a simple investigation spiral into a claustrophobic nightmare.
Why similar: Psychological Horror 17.5%, Horror 15.8%, Walking Simulator 13%, Atmospheric 9.5%, Detective 7%
Isolated in a forgotten Canadian forest, you must unravel the truth behind E.C.H.O. Track down lost cassettes, solve cryptic puzzles, and evade the creatures lurking in the fog. Piece together the secrets of a defunct organization.
Why similar: Psychological Horror 15.9%, Walking Simulator 14.8%, Horror 12.7%, Mystery 7.8%, Psychological 7.7%
You wake up to find yourself standing before an old house. The painful memories buried deep within your heart suddenly return. You don’t remember it well, but you used to live here. This is where it happened.
Why similar: Walking Simulator 25%, Psychological Horror 18.7%, Horror 16.1%, Mystery 8.7%, First-Person 7.5%
Set in a creepy amusement park hiding a dark and sinister secret, The Park is a first-person psychological horror experience focused on exploration and storytelling.
Why similar: Walking Simulator 25.4%, Psychological Horror 18.3%, Horror 16.8%, Mystery 7.8%, Psychological 7.7%
You will play a boy who lives with his childhood sweetheart and is preparing for the law test, but is involved in a strange incident because of a prank of his childhood sweetheart who travels for work.
Why similar: Walking Simulator 23%, Psychological Horror 16.7%, Horror 14.2%, 3D Platformer 13.1%, Puzzle 7.9%
It’s 1999. As a detective, you've discovered a set of eerie VHS tapes at a gruesome crime scene. Play as the urban explorer recorded on the tapes, reliving their terrifying journey through abandoned places. Investigate, uncover the truth, and survive the horrors captured on film.
Why similar: Walking Simulator 25.3%, Detective 17.5%, Psychological Horror 14.4%, Horror 12.5%, Linear 6.4%
You are a detective who wants to investigate how all the inhabitants of a city died due to a virus. It all started in a hotel that was abandoned along with the city, and it was rumored to be haunted. You are on a quest for answers.
Why similar: Walking Simulator 17.4%, Detective 13.9%, Psychological Horror 13.2%, Horror 7.8%, Psychological 7.5%
“Pieces of Me” is not a classic horror game with jump scares, but a psychological thriller-drama in the walking simulator genre. It is a spin-off of “September 7th”
Why similar: Walking Simulator 17.7%, Psychological Horror 13.5%, 3D Platformer 11.8%, Mystery 10.1%, Horror 9.4%
Mannequin The Passing is a single-player psychological horror game. Get through the stages watching the mannequins carefully as some show signs of wanting to stop you. Use patience and observational skills to get through and survive the passing mannequin experience.
Why similar: Walking Simulator 21.8%, Psychological Horror 17.9%, Horror 15.3%, Psychological 9.9%, Atmospheric 8.4%
DREAM LOGIC is a story driven first-person atmospheric horror game which takes place in liminal spaces. Explore various nostalgic, dreamlike, uncanny environments. But don't feel too safe, there's a sneaky creature watching your every move.
Why similar: Walking Simulator 18%, Psychological Horror 16.5%, Mystery 12.2%, Horror 11.8%, Atmospheric 8.4%
A short horror observation thriller. Could you tell what's real and what isn't? You stole intel from your company. Now you wake up in a hospital every day with two choices: take your medication if something looks wrong, or hit the call button if you're sure the room is safe.
Why similar: Walking Simulator 22.2%, Psychological Horror 16.3%, Horror 11.5%, Mystery 10.9%, Psychological 10.3%
Make coffee. Answer the phone. Hope it stays quiet.
Why similar: Walking Simulator 21.3%, Psychological Horror 15.9%, Psychological 10.4%, Mystery 10.3%, Horror 10.1%
You'll witness unprecedentedly chilling events as you try to uncover the dark secrets lurking within a cursed mansion alongside Alexia. This village has never returned any of its visitors. Will you be able to escape the clutches of this cursed village?
Why similar: Walking Simulator 14.7%, Detective 14.4%, Psychological Horror 11.3%, Horror 11%, Mystery 8%
You are a broken ex–police officer haunted by your partner’s disappearance. A mysterious clue drags you into decaying places infected by a devilish presence, breathing, waiting, watching from the dark. Solve cryptic puzzles, face buried guilt, and uncover a truth that was never meant to surface.
Why similar: Walking Simulator 23.3%, Psychological Horror 18.2%, Psychological 12%, Horror 12%, Atmospheric 5.9%
Uncover the mystery of an arctic cargo outpost's lost crew in this horror game. Take in the frozen sea and delve into the depths of the facility, finding items and uncovering new paths with each one to learn what really happened here. But be careful, because something else might be here with you.
Why similar: Walking Simulator 18.5%, Psychological Horror 17.2%, Horror 15.6%, Detective 10.4%, Mystery 8.6%
Apartment 203: HongKong is a first-person horror adventure game set in the urban landscape of Hong Kong. The story follows a young man who returns from abroad to investigate his sister's mysterious disappearance by moving into her former residence in an old tenement building.
Why similar: Psychological Horror 20%, Horror 17.3%, Mystery 14.8%, Puzzle 8.5%, Atmospheric 8.1%
It Happened At Night is a short horror game where the player must complete basic objectives to advance the story and immerse themselves through the eyes of the protagonist.
Why similar: Walking Simulator 21.8%, Horror 12.7%, Mystery 12.7%, Psychological Horror 11.3%, Atmospheric 8.2%
You're trapped in the seemingly endless corridors of a space station, desperately searching for the evacuation bay 09. But the station is not as empty as it seems; you must observe for subtle, unsettling occurrences and log them if you want to move forward. Can you break the loop and escape?
Why similar: Walking Simulator 25.8%, Psychological Horror 19.9%, Horror 12.8%, Psychological 9%, First-Person 7.2%
The Vanishing of Ethan Carter is a first-person story-driven mystery. Purchase this game to get both the original and the Unreal Engine 4 remaster called The Vanishing of Ethan Carter Redux.
Why similar: Walking Simulator 23.9%, Detective 19.1%, Mystery 15.1%, Atmospheric 8.9%, Horror 8.4%
You start from the 10th floor in a hotel and must make your way to the exit. However, you must look for any potential anomalies on each floor to safely make it out.
Why similar: Walking Simulator 21%, Psychological Horror 15.5%, Horror 10.9%, Psychological 10.9%, Mystery 7.8%
A psychological horror experience about a lonely mind haunted by guilt it can’t escape.
Why similar: Walking Simulator 17.2%, Psychological Horror 16.5%, Horror 14.7%, Mystery 13.3%, Psychological 9%
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: Walking Simulator 22.7%, Psychological Horror 17%, Horror 11.7%, Psychological 8.3%, Mystery 7.7%
The Past is a story-driven psychological horror and thriller game. Can you solve the events and the mystery underlying the game, which is about the reflection of the events that happened in the past to the present day of a 21-year-old university student named Enes?
Why similar: Psychological Horror 16.1%, Walking Simulator 14%, Mystery 13%, Horror 11.8%, 3D Platformer 9.9%
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: Walking Simulator 21%, Psychological Horror 17.3%, Horror 13.6%, Psychological 7.8%, Mystery 7.3%
"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: Walking Simulator 24.6%, Psychological Horror 19.3%, Horror 12.3%, First-Person 7%, Puzzle 6.4%
INVARIANT is a first-person psychological horror game. Step into the shattered mind of a mathematician. Rely on your destructive addiction to bend reality, explore ever-changing environments, and hide from the terrifying manifestations of your grief. Truth and lies are a sip apart.
Why similar: Walking Simulator 25.9%, Psychological Horror 20.4%, Horror 11.2%, Atmospheric 8.7%, Story Rich 7.3%
The Hotel is a psychological horror thriller in which the player will have to face the evil living within the walls of a lonely hotel. But more importantly, the player will have to decide what this evil is to him. Maybe the nature of this evil is deeper than it seems at first glance.
Why similar: Walking Simulator 20.1%, Psychological Horror 15%, Horror 12%, Mystery 8.9%, Atmospheric 7.4%
Play as a student who is alone outside. He is constantly under academic and social pressure. As anxiety and loneliness accumulated, he began to notice something unusual. In this inescapable fear, he must find the answer... or be consumed by it.
Why similar: Psychological Horror 21.2%, Horror 14.3%, Walking Simulator 12.2%, 3D Platformer 10.5%, RPG 9.5%
A man who has lost his wife and seeks to escape loneliness and grief begins working as a firewatch in a forest. He meets a girl named Sarah and encounters strange occurrences while uncovering deep family secrets. He learns that not every voice is human and not every farewell signifies an end.
Why similar: Walking Simulator 22.1%, Psychological Horror 14.8%, Psychological 12.8%, Mystery 11.9%, 3D Platformer 6.8%
A flashlight-based simulation game with various elements such as combat and puzzles which will test your sense of direction and your worthiness. The best simulation out there! Guaranteed to change your life as well as those around you!
Why similar: Walking Simulator 22.3%, Puzzle Platformer 18.1%, Psychological Horror 11.4%, Horror 10.1%, Puzzle 7.6%
Beyond The Frame is a first-person linear narrative experience about exploring dreams shaped by childhood anxiety. Journey through eerie, liminal spaces where the familiar becomes distorted by dream logic, and uncover your story through the metaphors within them.
Why similar: Walking Simulator 17.7%, Psychological Horror 17.5%, Psychological 16.7%, Horror 12.4%, Atmospheric 10.9%
An immersive horror set in a forest feared for its disappearances and the Timber Trail murders. Uncover the truth behind your grandfather’s fate.
Why similar: Walking Simulator 23.4%, Psychological Horror 17.9%, Horror 14.5%, Mystery 9.3%, First-Person 7.9%
"MAZEMAZE" is an adventure game where you explore maps, find objects, and progress through the story. One day, the protagonist jumps off a building and finds themselves in a mysterious space. They are guided through corridors in a maze where various things exist.
Why similar: Walking Simulator 21.9%, 3D Platformer 14.7%, Puzzle Platformer 13.9%, Psychological Horror 9.3%, First-Person 7.3%
Investigate a disturbing murder case in a world shaped by guilt, trauma and fractured memories. Explore unsettling locations, solve puzzles and uncover a truth your mind desperately tried to bury.
Why similar: Psychological Horror 19%, Mystery 13.9%, Horror 13%, Walking Simulator 10.4%, Psychological 9.3%
A first-person psychological horror experience focused on atmosphere, emotional tension, and exploration. Solve symbolic puzzles, run through eerie spaces, and uncover hidden meanings in a short, haunting journey
Why similar: Psychological Horror 17.9%, Walking Simulator 13.9%, Mystery 13.7%, Psychological 10.8%, Atmospheric 8.7%
Bleakmoor House is a psychological horror game where you navigate a shifting maze of dark rooms, solve puzzles, and uncover the mansion’s secrets. Face terrifying encounters and unravel the twisted history to survive the deadly traps within.
Why similar: Walking Simulator 19.5%, Psychological Horror 19.1%, Horror 15.6%, Psychological 8.1%, Puzzle 7.4%
A lightweight psychological horror and a walking simulator, where the player needs to carefully observe the surroundings to succesfully flee from this wretched place.
Why similar: Walking Simulator 25.2%, Psychological Horror 19.7%, Horror 12.7%, First-Person 7.2%, Puzzle 6.6%
In the end, everybody gets what they deserve. The sins of the past always manifest within the minds of the sinners. An eternity of suffering awaits, welcome to The Survey.
Why similar: Walking Simulator 22.1%, Psychological Horror 15.8%, Horror 13.8%, Mystery 11.2%, Atmospheric 7.4%
『飢界』は不気味な異界を探索し、脱出を目指すホラーゲーム。異界の住人に食べられてはいけません...。
Why similar: Walking Simulator 20.7%, Psychological Horror 18%, 3D Platformer 16.1%, Horror 15.5%, Psychological 10.1%
Lying Souls is an atmospheric, mysterious single player story horror game. You'll dive into a story in which nothing is as it seems. Find out the reasons behind what happened to your family back then. Your decisions will guide the course of the story.
Why similar: Walking Simulator 22.3%, Psychological Horror 12.8%, Horror 11.6%, Mystery 10.6%, Linear 7.3%
You've been trapped in a looping Finnish summer cottage. Use your observation and memory to find anomalies and make the right choice to escape the Finnish Cottage 8.
Why similar: Walking Simulator 23.2%, Psychological Horror 16.9%, Horror 11.7%, First-Person 7.3%, Puzzle 7.1%
Work has ended. Something told you to find the tower. You can only get in by obliterating your brain. What comes next?
Why similar: Capitalism 25.1%, Walking Simulator 24.1%, Psychological Horror 12.7%, Horror 8.4%, Story Rich 6.6%
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: Walking Simulator 21.4%, Psychological Horror 16.4%, Horror 10.6%, Mystery 10.5%, Psychological 8.7%
This is a psychological horror game where you (the player) explore a hospital that appears in your dreams, collecting fragments of memories and experiencing what happened to you. Enjoy the various changes that occur within the recurring dreams.
Why similar: Psychological Horror 23.3%, Horror 20.5%, 3D Platformer 12.9%, Atmospheric 11%, Psychological 9.6%
Descend into terror in this first-person psychological horror experience as you follow your lost kitten into an ancient pirate crypt. Explore, shoot and dig for clues…literally, while unravelling a chilling mystery, all in a desperate bid to rescue your helplessly curious pet from this dark tomb.
Why similar: Walking Simulator 22.6%, Psychological Horror 18.1%, Horror 12.8%, Mystery 11.8%, Atmospheric 8.3%
Read the streets, follow the signals, and survive what your mistakes awaken.
Why similar: Psychological Horror 19.3%, Walking Simulator 15.4%, Horror 13.7%, Mystery 11.5%, Atmospheric 7.8%
On Halloween night, something begins knocking from inside your apartment, turning an ordinary night into a terrifying encounter with something that should not be there.
Why similar: Walking Simulator 18.7%, Psychological Horror 15.1%, Psychological 12.5%, Horror 11%, 3D Platformer 10.6%
You are trapped in the Office. A first-person Observation-Game about walking an endless office, spotting anomalies, and getting off work.
Why similar: Walking Simulator 22.7%, Psychological Horror 15.5%, Horror 10.6%, Puzzle 7.4%, Linear 6.9%
You find yourself trapped in a haunted VHS rental store, can you survive their twisted games and escape?
Why similar: Walking Simulator 21.3%, Psychological Horror 15.7%, Horror 11.1%, Psychological 8.5%, Mystery 8%
Kizuyami is an atmospheric psychological horror game. You find yourself in a never-ending Japanese street that you cannot leave no matter where you go. You stumble upon the same house over and over again, which calls for you in inexplicable ways. Will you be able to find your way out?
Why similar: Walking Simulator 20.6%, Psychological Horror 15.8%, Horror 13.7%, Psychological 12.3%, Mystery 11.4%
Dave Wilson, a 20 year old adult who loves to go camping. Little did he know what would happen once he explored the forest of Harmony Hus Lake.
Why similar: Walking Simulator 15.9%, Psychological Horror 14.3%, 3D Platformer 12.1%, Horror 12.1%, Atmospheric 7.5%