
Investigate a wilderness for potential evidence of UFO activity in this nonlinear 3-D horror game. The more you uncover, the more dangerous it gets - as you now may know too much...
60+ similar titles based on shared tags and player behavior. Themes include First-Person, Adventure, Horror, Singleplayer.

Investigate a wilderness for potential evidence of UFO activity in this nonlinear 3-D horror game. The more you uncover, the more dangerous it gets - as you now may know too much...

No Work No Life
This game is a roguelike horror game. Beyond the door lies a completely white space where you must pick up items, offer them as sacrifices, and survive for as long as possible.

Unknown Presence
Unknown Presence is a first-person adventure horror game where you will witness unexplainable phenomena, from floating orbs to unknown beings. You will explore many locations, from caves all the way up to snowy mountains and everything in between.
This game is a roguelike horror game. Beyond the door lies a completely white space where you must pick up items, offer them as sacrifices, and survive for as long as possible.
Why similar: Aliens 33.8%, Adventure 22.5%, First-Person 13.9%, 3D 10.6%, Dark 10.5%
Unknown Presence is a first-person adventure horror game where you will witness unexplainable phenomena, from floating orbs to unknown beings. You will explore many locations, from caves all the way up to snowy mountains and everything in between.
Why similar: Aliens 47.4%, Adventure 16%, Horror 10.9%, First-Person 9%, 3D 6.8%
14000000000000000 years in the future our sun is re-discovered by the last remains of humanity looking for any resources left in a dying universe.
Why similar: Aliens 37.1%, Adventure 12%, Dark 11.7%, Horror 11.4%, First-Person 9.7%
Voice from Beyond is a short, first-person exploration game. You have crashed an old WW2 fighter plane somewhere in the mountains. The place is abandoned, but there are some strange activities in the area. Search the place and find what is going on. It is a route to your rescue.
Why similar: Adventure 27.2%, Investigation 18.5%, First-Person 17.8%, 3D 13.4%, Atmospheric 11.3%
Close Contact is a narrative-driven, sci-fi horror game where you must navigate an advanced underground base whilst avoiding the alien creature that stalks you.
Why similar: Aliens 32%, Adventure 14.7%, First-Person 13.7%, Horror 12.4%, Dark 10.1%
SONAR is a survival-horror game set on an abandoned alien planet. Explore vast, dark caves using SONAR pulses that briefly reveal the world around you. Research unknown species by taking photographs, recording audio, and collecting samples. Upgrade your equipment and survive deeper explorations.
Why similar: Aliens 28.7%, First-Person 14.7%, Horror 12.6%, Atmospheric 12.3%, Adventure 11.6%
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: Aliens 31.4%, Nonlinear 12.3%, Dark 11.3%, Adventure 11.3%, Horror 10.1%
Gloamroot is a first-person adventure set in a small, surreal village. Tasked to finish chores for your sick father, you uncover unsettling details hiding beneath the town’s calm surface. Something else is watching.
Why similar: Adventure 37.5%, First-Person 26.2%, Horror 17.4%, Atmospheric 16.6%, Singleplayer 2.4%
Project Apparition is a 4 player cooperative paranormal investigation game currently in development. The aim of the game is to take on missions to investigate and remove ghosts from haunted buildings.
Why similar: First-Person 17.9%, Investigation 17.7%, Dark 15.9%, 3D 13.4%, Nonlinear 12.7%
UFOPHILIA is a first-person psychological horror game where you explore areas marked by alien phenomena. Use specialized equipment to detect, identify, and photograph aliens—but do so at your own risk... They are watching you too.
Why similar: Aliens 26.3%, Investigation 16.8%, Horror 13.2%, First-Person 13.1%, Dark 10.8%
The Echo Paradox is a first-person psychological horror game. Humanity stands on the brink of an unsettling revelation – alternate dimensions are real, but eerily without signs of life.
Why similar: Aliens 36.1%, Investigation 15%, Horror 10.9%, First-Person 10.4%, Atmospheric 9.6%
Backrooms: Found Footage is a single-player horror game where you are the main character trying to survive the Backrooms. Curiosity wins and you decide to explore this weird place that you got trapped in. What could go wrong?
Why similar: Adventure 23.1%, First-Person 16.6%, Investigation 13.9%, 3D 12.6%, Horror 12.1%
In this horror game, you will follow the story of Andrew as he embarks on a journey to reconnect with his past, revisiting childhood memories of searching for his missing father - a passionate UFO researcher and enthusiast.
Why similar: Aliens 40.7%, First-Person 15%, Horror 12.5%, Adventure 10.7%, Investigation 9.8%
Step into the boots of a fire lookout in this atmospheric first-person horror game. Armed with only a flashlight and a pump-action shotgun, you must survive the eerie alien threat lurking in the shadows. Uncover the dark secrets and unravel the mystery behind the strange happenings in the area.
Why similar: Aliens 38.1%, First-Person 14.9%, Dark 13.7%, Adventure 13.4%, Horror 10%
An action-adventure blending 3D exploration with 2.5D platforming sections. Overcome obstacles, solve puzzles, and face legendary threats. Experience South American folklore as the Luz Mala—a restless light seeking eternal peace.
Why similar: Adventure 23.3%, Investigation 20.4%, Dark 16.6%, Atmospheric 13.3%, First-Person 11.6%
LINGER is a survival adventure game where you explore a mysterious island, gather resources, craft tools, build shelter, and fight strange creatures while uncovering the secrets of a dark and hostile place.
Why similar: Aliens 37.8%, First-Person 15.3%, Adventure 15%, 3D 11.1%, Dark 10.9%
A psychological survival horror where you play as a disgraced journalist investigating the Royal Veil Hotel, where multiple people have gone missing. Desperate for one last chance to reclaim your life, you must uncover its secrets and confront your past.
Why similar: Aliens 24%, Investigation 19.1%, First-Person 14.2%, Dark 13.1%, Horror 12.6%
Investigate Multiple Unique Haunted locations. Use, Purchase, and Find 15 different equipment items, and upgrade your equipment with over 30 different upgrades.
Why similar: Investigation 26.9%, Nonlinear 25%, First-Person 13.7%, Atmospheric 12%, Adventure 10.6%
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: Adventure 25.4%, First-Person 16.1%, Investigation 15.1%, 3D 12.4%, Dark 12.3%
This story is one of the rare accounts we've managed to document a tale from the few who have encountered UFOs and lived to tell the tale. Dave considers himself lucky, and maybe you will be too, if you dare to face the unknown and survive.
Why similar: Aliens 35.3%, Adventure 25.9%, First-Person 15.5%, 3D 11.5%, Horror 10.6%
Prepare yourself for a journey as Hemlock, a dedicated carrier. navigate through the large Maze of Jordan to deliver a crucial message. This maze-based adventure offers a unique blend of exploration, strategy, and storytelling.
Why similar: Nonlinear 25.6%, Adventure 24%, First-Person 22.7%, Dark 19.3%, 3D 6.5%
After years of missing out on life, the journeys, the friendships, the experiences, you are prescribed an experimental medication to help you reclaim your life. The side effects were supposed to be minor, but as you drift off to sleep, you wake up in your childhood home.
Why similar: Horror 20.6%, Adventure 19.7%, Dark 19.6%, First-Person 17.2%, Atmospheric 14.3%
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: Adventure 17.9%, Investigation 17.4%, First-Person 16.8%, Dark 14.5%, 3D 12.3%
A lo-fi game about photographing aliens so that your employers can turn them into toothpaste. Explore. Photograph. Catalog. Harvest.
Why similar: Aliens 27.8%, Investigation 24%, Adventure 14.6%, First-Person 11.8%, 3D 9.2%
Seclusion: Islesbury is a mystery/horror adventure game with a focus on creating an absorbing journey. In this journey, you will explore various locations with countless mysteries to solve while trying to stay out of the madness that surrounds the town.
Why similar: Adventure 31.7%, Investigation 19.1%, First-Person 14.1%, Dark 13.4%, Horror 10.3%
Dive into the eerie world of ParaSonar, where an unknown threat looms over humanity. Paranormal electromagnetic waves and storms leak obscure creatures into our dimension. Equipped with advanced tools from ParaSonar Co., brave volunteers like you combat these unknown threats.
Why similar: Aliens 33.2%, Investigation 18.8%, Dark 11.2%, Horror 10.4%, First-Person 9.8%
Last Respects is a short, single player indie horror game where the player must solve an unexplained murder case and banish a demonic presence.
Why similar: First-Person 21.6%, Investigation 19%, 3D 17.3%, Adventure 16.5%, Horror 16.1%
Be the First Alien Invaders on Earth to complete objectives and prepare it for FULL SCALE INVASION! They Came From Space is an open world co-op game where you can play with up to 4 players. Avoid scary humans while navigating a rural small town as you uncover the deep dark secrets of this world.
Why similar: Aliens 45.5%, Adventure 17.6%, Horror 12.9%, First-Person 10.4%, Atmospheric 8.1%
Backrooms: Lost Dimension is a single-player horror game with puzzles, survival, and an original story. Explore mysterious levels, journey through unknown dimensions, and uncover hidden secrets along the way. Play the first chapter for free and continue the adventure by unlocking the next ones.
Why similar: Aliens 31%, Investigation 12.7%, Horror 12.6%, Adventure 12.6%, First-Person 12.4%
Gas Station Horror is a psychological, atmospheric 30-minute horror game where all the action takes place during a single night shift at a gas station
Why similar: Adventure 29.1%, First-Person 20.3%, 3D 15.3%, Dark 14.6%, Atmospheric 11.9%
Darkness Inside is a first-person atmospheric horror game. The game takes place in an old house. You will be playing the game as James, who is a paranormal investigator.
Why similar: Dark 20.7%, Horror 18.6%, Adventure 17.1%, First-Person 16.6%, Atmospheric 15%
GleanBound: is first-person horror semi-realistic maze runner that mixes adrenaline-fueled chase mechanics with creepy events and terrifying creatures. Collect soul stones and stay ahead of what’s hunting you — but remember, every corner could be your last.
Why similar: First-Person 23.3%, Horror 21.5%, Adventure 18.7%, 3D 13.9%, Dark 10.3%
Play as a space alien in a light-hearted third-person 3D sci-fi adventure. Explore a space station hangar, power up the hover jack, transport an aggressive alien pet onto the shuttle, fix the broken shuttle engine, etc. All with the help from your floating AI companion. Gamepad suggested.
Why similar: Aliens 52%, Adventure 31.4%, 3D 14.8%, Singleplayer 1.8%
Explore declassified UFO cases inspired by real Project Blue Book investigations. A first-person horror experience where some sightings were explained — and others were not...
Why similar: Aliens 50.7%, First-Person 20.8%, Horror 14.4%, Adventure 6.8%, Atmospheric 6.1%
Play as the socially rejected host of ETRadio, desperate to discover alien life while being mocked for answering hoax sighting calls - until one turns out to be terrifyingly real. When the call comes in, will it be the air that goes dead - or will it be you?
Why similar: Aliens 38.4%, Investigation 23.4%, First-Person 13.7%, Horror 13.3%, 3D 10.7%
The Bright Blue Sky... Is Hiding Something.
Why similar: Investigation 25.9%, Horror 14.9%, Adventure 13.7%, First-Person 11.9%, Atmospheric 11.8%
“Red Door Yellow Door” is a procedurally generated horror game in which you explore an ever-changing maze, complete tasks, and evade relentless creatures in order to escape. Each round offers new paths, new dangers, and no second chances.
Why similar: Nonlinear 27.9%, Dark 16.6%, Adventure 16%, Horror 16%, First-Person 11.5%
Marooned on an hostile planet, a pilot tries to unravel his past before madness dwells him…or worse, before he dies to be cloned and repeat this nightmare once again.
Why similar: Aliens 34.1%, Adventure 13.8%, First-Person 13.3%, Dark 12%, 3D 9.6%
STARSHIP BLOOPERS is a chaotic co-op space survival game where one wrong move can doom the mission. Play with 2 to 6 crewmates as you traverse space, gather resources, survive disasters, battle aliens and each other's incompetence before the sun goes supernova. Can you keep your SHIP together?
Why similar: Aliens 31.6%, Investigation 15.2%, Adventure 15.2%, First-Person 12.7%, 3D 9.2%
A teacher wakes to an empty lecture hall where time stands still. Each loop reveals fragments of truth through questions, memories, and whispers of the past. The only way out is to remember what should have never been forgotten.
Why similar: Aliens 38.2%, Investigation 18.2%, Adventure 12.3%, Dark 10.9%, Horror 10.1%
Between Dimensions Stands A Haunted Cathedral, Night‑Vision Flickers, Ghosts Lurk & A Monster Awaits Beyond The Portal To Shatter Your Sanity.
Why similar: Adventure 31.6%, First-Person 18.4%, Dark 14.3%, 3D 14%, Atmospheric 10.3%
The NAKI Files is a first-person cooperative horror game where you awaken humanity and survive attacks from a deep state controlled by the alien Anunnaki, using knowledge, improvisation, and plenty of ammunition.
Why similar: Aliens 33.6%, First-Person 18.8%, Horror 17.1%, Adventure 12.4%, Atmospheric 10.4%
The 54-year-old protagonist, living solely on memories from the past 10 years, undergoes a year of hypnotherapy with a psychiatrist to recover lost memories from 44 years ago. On January 14th, with no significant progress in the therapy, he encounters ruins and a young girl during hypnosis.
Why similar: Adventure 37.9%, Investigation 23.9%, First-Person 20.5%, 3D 15.9%, Singleplayer 1.8%
Prophecy is a suspenseful story-driven first person game. Explore Dewspring Farm while solving puzzles and collecting tapes to uncover the mysterious sightings plaguing the town of Point Pleasant.
Why similar: Aliens 39.3%, First-Person 12.6%, Horror 12.3%, Dark 11.1%, Adventure 8.6%
It is a psychological horror game and walking simulator. Only half of the rooms are safe. When you enter an unsafe room, you must leave immediately. Ghosts can be dispelled with a flute or a guitar.
Why similar: Adventure 23.9%, Dark 21.9%, Horror 18.3%, Atmospheric 13.4%, First-Person 10.8%
Eleusis is a 3d first-person adventure game for Windows developed by Nocturnal Works using the technology of the unreal engine. It takes place in a seemingly abandoned village in Greece where the player character, while trying to seek refuge, finds himself in the center of a whirlwind of mysterious events.
Why similar: Adventure 40.7%, First-Person 23.8%, Horror 18.3%, Atmospheric 8.6%, 3D 7.3%
The Asodium is a bite-sized atmospheric horror experience focused on exploration, tension, and survival. Navigate a decaying asylum, avoid unseen threats, and uncover fragmented truths hidden within its walls while struggling to escape an unsettling reality
Why similar: Adventure 27.3%, Dark 23.2%, Horror 16.7%, Atmospheric 11.2%, First-Person 10.9%
The Marson Home is a single player, mystery-thriller. Explore the home, find the pieces to the ritual, and rid the place of the tormenting spirit. Keep in mind - your not alone...
Why similar: Investigation 28.7%, Adventure 21.7%, Horror 17.5%, First-Person 11.5%, Dark 11.1%
After years of being dormant the myth is put to the test and unfortunately it is true. Explore the forest, piece together the past of this cursed place and put the myth to rest once and for all. This task won't be easy as you are not the only one within the forest. Based on character by Eric Knudsen
Why similar: Adventure 30%, First-Person 26.5%, 3D 21.5%, Horror 20.1%, Singleplayer 2%
Trapped inside a dark and eerie house, you must solve puzzles, explore hidden areas, and escape while Krampus is hunting you.
Why similar: Adventure 26.6%, Dark 19.1%, 3D 13.8%, Horror 13.7%, First-Person 10.9%
Wind your way through the darkened hallways of Blackburn Surgical Hospital. Are you awake? Asleep? Or something in between? You can search for help, or maybe decide that it’s better to be alone in the depths of...Needle Sleep.
Why similar: Adventure 29.7%, Horror 25.8%, First-Person 25.3%, Atmospheric 19.2%
A retro style horror game. Explore, solve puzzles, and search for clues in an abandoned underground bunker. The deeper you go, the worse it gets.
Why similar: Aliens 29.7%, Investigation 12.3%, Horror 12.1%, First-Person 11.9%, Dark 9.5%
Who Are You!? is a sci-fi psychological horror experience based on real UFO research. The story centers on Ray Roswell and his internal fight to understand the disappearance of his wife, which may involve an alien abduction.
Why similar: Aliens 40.1%, First-Person 14.6%, Investigation 14.5%, Horror 12.5%, Adventure 10.5%
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: Aliens 46.5%, First-Person 16.8%, Horror 14.8%, Adventure 8.2%, Atmospheric 7.2%
Forest Lookout is a first-person horror game where you navigate a lost person in a forest to safety. You can choose beetween options in dialogs to them. Listen to them, keep track of them, use your map and lead them out of the woods.
Why similar: First-Person 27.9%, Adventure 26.1%, 3D 22.8%, Horror 20.5%, Singleplayer 2.6%
Explore the HOUSE, remember it & spot the changes !
Why similar: Investigation 25.8%, First-Person 14.8%, Dark 13.8%, Horror 13.6%, Adventure 13.3%
Abduction is a singleplayer psychological horror experience. When unexpected visitors arrive in the middle of the night, you must defend your farm in order to take back your land.
Why similar: Aliens 43.7%, Investigation 18.5%, Dark 13.4%, Horror 11.5%, First-Person 5.6%
Assume the role of a broadcast engineer in a tranquil city. All seems peaceful until the sky above starts to reveal something deeply unsettling.
Why similar: Aliens 46.2%, Horror 17.2%, Adventure 12.5%, Atmospheric 10.5%, Dark 6.8%