
The Mystery of the planet Venus — is a single player first-person adventure game set on the planet Venus.
60+ similar titles based on shared tags and player behavior. Themes include Walking Simulator, Adventure, First-Person, Exploration.

The Mystery of the planet Venus — is a single player first-person adventure game set on the planet Venus.

Interregnum Chronicles: Signal
Mysterious signal with an unknown purpose reaches Earth. Inside a space station, a lone Operator and the onboard AI are tasked with analyzing the signal, but the process itself seems to have an unexpected effect on them. This is an INCREMENTAL game with a heavy emphasis on story.

Just Anomalies
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.
Mysterious signal with an unknown purpose reaches Earth. Inside a space station, a lone Operator and the onboard AI are tasked with analyzing the signal, but the process itself seems to have an unexpected effect on them. This is an INCREMENTAL game with a heavy emphasis on story.
Why similar: Idler 18.4%, Walking Simulator 18.1%, Artificial Intelligence 12.5%, Sci-fi 10.3%, Mystery 6.9%
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 22.6%, Idler 22.5%, Cinematic 14.3%, Realistic 9.8%, First-Person 7.1%
Tacoma is a sci-fi narrative adventure from the creators of Gone Home. Set aboard a high-tech space station in the year 2088, explore every detail of how the station’s crew lived and worked, finding the clues that add up to a gripping story of trust, fear, and resolve in the face of disaster.
Why similar: Walking Simulator 28.1%, Sci-fi 15%, Story Rich 9.5%, Space 9.2%, First-Person 8.3%
Spaceship is a small-scale technical demo showcasing high-end rendering of the Unity Game Engine. It presents a 5 minute long sequence of narrative first-person game play, You can also download the open-source project and open it using Unity Editor to learn how it was made.
Why similar: Walking Simulator 26.6%, Sci-fi 15.5%, First-Person 15.3%, Realistic 10.6%, Space 10.3%
In this walking simulator, you'll immerse yourself in a mysterious and unknown atmosphere accompanied by original, atmospheric music. As you navigate unique labyrinths, you'll uncover a fascinating storyline, explore the world of an exoplanet, and uncover its secrets.
Why similar: Walking Simulator 26.1%, Aliens 13.3%, Futuristic 12%, Adventure 9.3%, Sci-fi 9%
Master laser manipulation and environmental control in this sci-fi puzzle game. Unleash your creativity and uncover the secrets of mysterious platforms that have suddenly appeared near Jupiter.
Why similar: Sci-fi 11%, Artificial Intelligence 10.5%, Aliens 10.3%, First-Person 9.8%, Realistic 9.2%
Alpha Rooms EXPLORE, ESCAPE, or GET LOST!
Why similar: Walking Simulator 26.8%, Choose Your Own Adventure 22.2%, First-Person 10.8%, Exploration 10.6%, Realistic 9.3%
The Fall of Lazarus is first person exploration and puzzle game. A deeply narrative scifi mystery game based on the exploration of an abandoned cargo spaceship about redemption and second chances.
Why similar: Walking Simulator 19.2%, Sci-fi 16.5%, Space 10.6%, Mystery 10.5%, First-Person 9.8%
Dire Echo is a psychological horror walking simulator that immerses players in the eerie and oppressive atmosphere of abandoned deep space.
Why similar: Walking Simulator 18.4%, Cinematic 14.7%, Aliens 10.7%, Realistic 10.7%, Futuristic 10%
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 25.9%, Realistic 15.4%, First-Person 13.9%, Mystery 9.5%, Exploration 8.1%
A cinematic first-person sci-fi story seen through the eyes of Celes, a lonely android who awakens on a silent ship drifting ever farther from Earth. As the only one of your kind in the entire universe, you are searching for answers, connection, and a place to call home.
Why similar: Walking Simulator 18.2%, Sci-fi 10.6%, Realistic 9.7%, Artificial Intelligence 9.4%, Mystery 8.6%
The Station is a first-person sci-fi mystery set on a space station sent to study a sentient alien civilization. Assuming the role of a recon specialist, players must unravel a mystery which will decide the fate of two civilizations.
Why similar: Walking Simulator 25.5%, Sci-fi 17.6%, Story Rich 11.7%, Space 11.3%, First-Person 9.5%
Seeking to make some easy money, a high school senior decides to babysit a strange little boy... with an even stranger imaginary friend.
Why similar: Cinematic 17.8%, Realistic 12.9%, Sci-fi 9.9%, Walking Simulator 9.9%, First-Person 9.4%
Project New Home. You will play as a teen girl that will explore the world with her drone Cassandra but encounter mysterious obstacles along the way. She has the power to open all the portals. On her adventure, you will find mystery creatures that will help you or hunt you down.
Why similar: Sci-fi 14%, Aliens 13.8%, Artificial Intelligence 13%, Walking Simulator 10%, Mystery 9%
Welcome To Eden is a narrative driven adventure RPG set in a utopian city, Eden. Take on quests to help your fellow residents, while learning about the more secretive side of Eden in this psychological adventure. And maybe, just maybe, everything isn't as it seems...
Why similar: Walking Simulator 24.3%, Choose Your Own Adventure 15.2%, Mystery 10.4%, Sci-fi 9.4%, Story Rich 8.9%
In The Greys: Human Abductions, you discover top-secret documents and unsettling alien evidence. As you explore, encounter strange noises, bizarre events, and the chilling possibility of abduction. Will you uncover the truth or become the next victim?
Why similar: Walking Simulator 19.7%, Aliens 19.5%, Sci-fi 13.7%, First-Person 11.3%, Conspiracy 9% ★
A psychological horror game about being a child in an insane asylum. You're in a cruel world but your imaginary friends have your back. Here, you will uncover a dark conspiracy where you are to receive a terrible fate.
Why similar: Conspiracy 21.4% ★, Cinematic 16.7%, Realistic 12.1%, First-Person 8.8%, Walking Simulator 6.9%
"The sands have no pity." The inhabitants of Zetta-115 often say that. The same they instill in their children from an early age. And this is what they whisper about, sitting in their dilapidated shacks, waiting for the impending storm...
Why similar: Walking Simulator 17.7%, Sci-fi 13.2%, Futuristic 13.1%, Cinematic 13%, Realistic 9.5%
The Standard Model is a narrative walking simulator/slice-of-life game set in different worlds throughout the multiverse. The player takes on the role of an undergraduate student that gets to explore and experience 5 different worlds on a quantum adventure.
Why similar: Walking Simulator 29.1%, Realistic 11.8%, Adventure 10.7%, Futuristic 10.2%, First-Person 9%
'Escape House' is a short (around 30 minutes), walking simulator game wherein the player is paid to partake in an experimental, real-world video game which is currently in development and not yet accessible to the public. Will you partake, and at what cost?
Why similar: Walking Simulator 25.3%, Idler 22.5%, Story Rich 9.3%, Mystery 9.1%, Atmospheric 8.2%
Satellite Odyssey: Prologue is a short first-person story-driven adventure with horror elements. Immerse yourself in the atmosphere of classic science fiction and retro-futurism inspired by Soviet sci-fi films. Your partner is Zarya, the artificial intelligence.
Why similar: Walking Simulator 18.3%, Cinematic 14.3%, Sci-fi 11.4%, Realistic 10.9%, Artificial Intelligence 10.6%
Can you get out of the auto-generation insane maze alone or with friends? The maze is full of useless items for survival, what if they won't help you, but the monsters will overtake you!
Why similar: Conspiracy 17.6% ★, Choose Your Own Adventure 13.9%, Realistic 10.4%, Aliens 10.4%, Futuristic 9.9%
A First Person Sci Fi Horror Game. Set within a confidential Underground Facility, Navigate through this Abandoned Complex, Discover Government Experiments, Alien Beings, and the haunting aftermath of the Roswell Crash.
Why similar: Conspiracy 22.8% ★, Walking Simulator 20.5%, Aliens 15.4%, Cinematic 11.6%, Sci-fi 10.3%
Stardream is a story-driven investigation game. You play as Darlene, an ordinary taxi driver unwillingly drawn into an affair that gradually shakes the balance of an apparently perfect space society and paves the way for a possible revolution.
Why similar: Walking Simulator 19.6%, Sci-fi 9.9%, Futuristic 9.2%, First-Person 8.8%, Story Rich 8.6%
During an expedition to the Moon, two astronauts find themselves in a familiar town back on Earth. They soon discover the town is the beginning of a strange and mysterious journey...
Why similar: Walking Simulator 15.9%, Cinematic 15%, Aliens 12.2%, Sci-fi 10.3%, Realistic 9%
Mountain's Memory is a walking simulator horror game where players explore a mountain at night, armed only with a lamp. Inspired by the chilling style of Japanese horror, this game delivers an atmosphere of fear and mystery. Feel the terror unfold in the quiet, desolate mountain.
Why similar: Walking Simulator 32.9%, Realistic 16.8%, Cinematic 14.1%, First-Person 14%, Story Rich 7.4%
In this single-player narrative game, you are just a clone. A simple clone wandering through a strange laboratory. You are on the cusp of a revolution, but something is amiss. Will you try to understand what is really happening, or will you join the Cohort to win your freedom?
Why similar: Walking Simulator 27%, Choose Your Own Adventure 19.5%, Futuristic 10.8%, First-Person 8.8%, Exploration 7.6%
Last Moor is a horror game in which a man wakes up and escapes from a secret laboratory on the moon. You have to escape by solving various puzzles, exploring the laboratory, avoiding or fighting the monsters there.
Why similar: Choose Your Own Adventure 18.9%, Realistic 13.6%, Futuristic 12.2%, Sci-fi 11.9%, First-Person 10.5%
The Falling Skies is a dark psychological horror walking simulator with survival elements. You play as a forest ranger patrolling a cursed forest where a village mysteriously destroyed itself in a single night. Explore abandoned paths and uncover the echoes of a tragic past.
Why similar: Walking Simulator 28.7%, Cinematic 19.8%, Realistic 12.8%, Adventure 10.4%, Exploration 8.7%
Within the Unknown is a first-person, psychological indie horror game where you regain your memory and relive the trauma from your dark past in a sci-fi simulation.
Why similar: Conspiracy 19.6% ★, Aliens 13.6%, Artificial Intelligence 12.2%, Realistic 12.1%, Sci-fi 9.9%
You woke up as a test subject in an empty, deserted place. Here begins the study of the mysterious sequoia forest, where there are many mysteries, fantasy, wild animals. With the onset of night, there will be a meeting with the "Great", who will lead you to truth and death.
Why similar: Walking Simulator 24.2%, Conspiracy 20.6% ★, Realistic 13%, First-Person 9.7%, Sci-fi 8.9%
STARDROP is an interactive sci-fi cinematic experience.
Why similar: Walking Simulator 17.2%, Sci-fi 13.2%, Cinematic 12.1%, Space 11.2%, Story Rich 9.1%
You are inside an endless Highschool but there is a way you can escape. Search in the hallways of the school and find the changes within them to reach Room 14.
Why similar: Walking Simulator 24.7%, Cinematic 18.3%, Realistic 12.7%, First-Person 9.5%, Exploration 7.8%
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%, Cinematic 15.6%, Realistic 10.6%, Mystery 9.5%, Story Rich 8.9%
Worker 42 is a single-player first-person exploration game. Use your scanner to find your way in the interstellar darkness of space. Repair the various systems of the station, complete your tasks and return to Earth. But something seems wrong on this planet.
Why similar: Walking Simulator 26.6%, Sci-fi 14.2%, First-Person 12.1%, Mystery 9%, Exploration 8.8%
Survive for 7 days. As the days progress, the zombies grow stronger, the map becomes more dangerous, and resources are scarce. On the final day, there's one last hope for escape.
Why similar: Walking Simulator 25.1%, Choose Your Own Adventure 18.2%, Cinematic 15.7%, Realistic 8.9%, First-Person 7.7%
ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats.
Why similar: Cinematic 17.4%, Walking Simulator 16.8%, Aliens 12.7%, Sci-fi 12.6%, First-Person 7.9%
Christmas Nightmare is an atmospheric horror game about New Year's Eve.
Why similar: Walking Simulator 26.3%, Cinematic 20.1%, Realistic 14%, First-Person 10.6%, Exploration 8.3%
Explore the Valley of Mists, where lucid dreams create reality. Study people's dreams and determine their fate. Leave the hectic world for a while and return to yourself.
Why similar: Walking Simulator 23.5%, Idler 16.3%, Realistic 9.2%, First-Person 8.2%, Atmospheric 7.8%
Far into the future, in the year 1999: David, a systems operator, runs from his troubles by taking a job on a space station. After arriving, his mundane work turns into a struggle for his very life as he makes a shocking discovery.
Why similar: Walking Simulator 28.7%, Sci-fi 15.5%, Mystery 12.3%, Story Rich 10%, Conversation 10%
Defaced: Dark Abyss is a first-person Horror Survival Game. While exploring a seemingly normal cave, you will soon realize that, hidden in the depths, lurks something you were never meant to see...
Why similar: Conspiracy 19% ★, Cinematic 14.5%, Walking Simulator 13.2%, Realistic 10.9%, First-Person 10.6%
You are a ghost forever trapped in endless worlds you never even knew existed. An atmospheric experience focused on slow pacing, exploration, and deep environmental immersion.
Why similar: Walking Simulator 32.6%, Realistic 14.2%, First-Person 12.2%, Adventure 12%, Exploration 9.9%
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: Realistic 21.8%, First-Person 16.1%, Mystery 14.4%, Walking Simulator 12.7%, Exploration 12.6%
Step into the Supreme Court of Canada in a touching narrative adventure. Explore hidden rooms, hear untold stories that shaped the nation, and craft your own novel inspired by the people whose lives changed here.
Why similar: Walking Simulator 27.2%, Realistic 19.4%, First-Person 14.7%, Choose Your Own Adventure 13.3%, Atmospheric 7%
A deadly search for a grandmother in the village. Can you escape the loop? Unpredictable horror.
Why similar: Walking Simulator 31.5%, Realistic 13.9%, First-Person 12%, Adventure 11.1%, Exploration 9.6%
Lost in the colossal labyrinth of Kind () Station, the protagonist uses scattered wayfinding signs to reach the transfer to the Rinkama Line. Decode the increasingly bizarre signage as you progress, and unravel the mysteries of Kind () Station.
Why similar: Walking Simulator 21.1%, Cinematic 15.5%, Realistic 12.3%, Sci-fi 10.2%, First-Person 9%
During the first manned mission to Mars, a group of astronauts land on the moon of Phobos, where they disappear without a trace. 20 years later the daughter of one of them, embarks on a quest to solve the mystery.
Why similar: Conspiracy 20% ★, Cinematic 16.2%, Sci-fi 12.5%, Realistic 12.3%, Story Rich 6.6%
Horror Game made in Hong Kong. 1st POV walking simulator. Investigating weird case happened to next door. By Unreal Engine 5.2.1.
Why similar: Walking Simulator 32.8%, Realistic 17.3%, Adventure 12.1%, First-Person 10.2%, Exploration 9.9%
The world knows the Divine Comedy as a poem. For your family, it is a prison. As Gabriele Alighieri, you inherit a duty: reseal the gates of Hell. Burdened by fate, you descend into a psychological nightmare where the only escape is to uncover the dark secrets of your ancestors.
Why similar: Walking Simulator 25.7%, Conspiracy 25.1% ★, Cinematic 19.1%, Story Rich 9.3%, Mystery 5.3%
A Doctor's Term is a first person, narrative experience with pivotal choices set in an ominous sci-fi government facility: The Ministry of Health — Enter a story of treating menacing medical cases where daily work often defies expectations...
Why similar: Walking Simulator 27.6%, Cinematic 16.9%, Realistic 12.2%, Adventure 10.2%, Sci-fi 8.3%
A short cosmic horror game where you remotely operate a land rover through an unknown planet labeled the silent zone.
Why similar: Conspiracy 18% ★, Sci-fi 12.7%, Walking Simulator 12.1%, Aliens 10.3%, Mystery 9%
Break into abandoned industrial sites in this first-person stealth exploration game. Climb, sneak, and discover hidden relics in places no one was meant to see. Ghost Circuit is about the thrill of the forbidden, exploring places you were never meant to see.
Why similar: Walking Simulator 28%, Choose Your Own Adventure 20%, Adventure 10.8%, Realistic 10.5%, First-Person 8.1%
A story-rich quiet horror set aboard a narrowboat in Northern England. Follow Caroline Miller's descent into an increasingly twisted reality as she searches for her missing husband
Why similar: Walking Simulator 23.6%, First-Person 12.4%, Mystery 11.9%, Cinematic 10.2%, Atmospheric 9.6%
Event[0] is a sci-fi narrative exploration game where you build a relationship with a lonely spaceship computer to get home to Earth.
Why similar: Sci-fi 16%, Artificial Intelligence 15%, Walking Simulator 11.7%, Space 10.6%, Mystery 9.7%
A photographer enters the Great Pyramids to photograph Pharaoh Rudamon’s remains, but is soon overwhelmed by a sinister curse, as the ancient tomb awakens dark forces that claw at his sanity.
Why similar: Walking Simulator 23.6%, Cinematic 14.5%, Realistic 13.7%, Aliens 12%, Sci-fi 9.4%
Red October: A scientific thriller in the USSR. Physicist Sokolov is drawn into the race for the energy of the future in the closed city of Oktyabrsk-21. Intrigue, espionage, moral choices. The fate of the world is in your hands!
Why similar: Walking Simulator 24.5%, Choose Your Own Adventure 18.6%, Realistic 13.9%, First-Person 10.2%, Exploration 7.6%
After a black hole incident, you're stranded in space with fading oxygen and unanswered questions. Explore haunting environments, uncover hidden truths, and piece together the fate of your crew. Can you survive long enough to confront the dark secret that awaits?
Why similar: Sci-fi 15.1%, Futuristic 12.6%, Cinematic 12%, Space 11.2%, Realistic 9.7%
“I Have No Change” is a first-person narrative game that immerses players in the atmosphere of a night kiosk filled with stories, melancholia, and the reflections of residents from Russia’s regions.
Why similar: Walking Simulator 18.3%, Realistic 13.8%, First-Person 12.3%, Choose Your Own Adventure 11.9%, Atmospheric 10.3%
An atmospheric first-person adventure about a reporter investigating a mysterious disappearance, which leads to chilling secrets of hidden government projects and a close encounter with visitors from beyond. Inspired by classic thrillers about aliens and unexplained phenomena.
Why similar: Walking Simulator 29.3%, Realistic 13.9%, First-Person 11.4%, Adventure 10.1%, Exploration 9%
A cinematic horror experience based on exploration.
Why similar: Walking Simulator 35.3%, Cinematic 24.7%, Realistic 11.2%, Exploration 10%, First-Person 8.6%