Skip to main content
Games like Site Unknown

Games like Site Unknown

Games like Site Unknown

Looking for games like Site Unknown? Here are top open world action adventure recommendations with a horror, fantasy and dark fantasy focus, selected from player-similarity data — start with LYSA HORA: The Haunted Hill, Dream Escape or Radiance of Souls.

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. 85%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay
    85% User Score Based on 52 reviews

    A dark sci-fi horror where ancient rituals intertwine with secret Soviet experiments. Explore atmospheric tunnels, hidden laboratories, and abandoned shrines inspired by real locations—and survive by solving intricate, mind-bending puzzles. If you enjoyed this game, see our list of games similar to LYSA HORA: The Haunted Hill.

    View Game
  2. "Dream Escape" is a first-person horror chamber escape type of game, there are 6 different dreams, the player can choose one of the dreams to adventure, but also can save the current record, enter the next dream, if you are very strong, soon can complete all the dream adventure. Operation instructions The game control is mainly controlled by the keyboard and mouse, W is forward, S is bac… If you enjoyed this game, see our list of games similar to Dream Escape.

    View Game
  3. View Game
    76%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:replayability, grinding
    97% User Score Based on 30 reviews

    At an isolated station, Ilya avoids his sister Elena, leaving strange notes that draw her deeper. She discovers the horrifying truth: the station's inhabitants, including her brother, are no longer human. He fears her gaze will reveal his monstrous transformation. If you enjoyed this game, see our list of games similar to Radiance of Souls.

    View Game
  4. View Game
    39%Game Brain Score
    Most mentioned positive aspects:atmosphere, emotional
    Most mentioned negative aspects:story, gameplay
    58% User Score Based on 19 reviews

    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. This is a place that the city authorities are preparing to demolish, but its walls hold too many untold stories and unbearable human despair. A DEEP DIVE INTO THE PAST: The… If you enjoyed this game, see our list of games similar to Dark Resolve.

    View Game
  5. 36%Game Brain Score
    Most mentioned positive aspects:atmosphere, replayability
    Most mentioned negative aspects:story, gameplay
    58% User Score Based on 12 reviews

    Abyssal Trench is a single-player, first-person psychological horror game set deep underwater. You play as a lone explorer who awakens from cryo-sleep after a failed mission. Your escape pod is out of fuel, your team is missing, and a mysterious AI voice directs you to investigate three abandoned drilling sites scattered across the seafloor. In this narrative-driven horror experience, you must pi… If you enjoyed this game, see our list of games similar to Abyssal Trench.

    View Game
  6. 49%Game Brain Score
    Most mentioned positive aspects:humor
    Most mentioned negative aspects:story, gameplay
    82% User Score Based on 11 reviews

    Into Death and Beyond is a gripping first-person survival horror game set on the hostile planet XB32-ENT. As bounty hunter Mark Helkins, scavenge for resources, solve puzzles, and confront terrifying mutants. Unravel dark secrets and capture a rogue alien before it hunts you down. Will you survive? If you enjoyed this game, see our list of games similar to Into Death and Beyond.

    View Game
  7. A first-person horror game about a detective investigating an abandoned research facility, a missing girl named Carla, and the sealed room at the center of it all. Recover VHS tapes, follow the tracks left behind, and avoid what's left inside. If you enjoyed this game, see our list of games similar to Room 0.

    View Game
  8. Kindawn: The Parish Remembers is a first-person psychological horror game set in Yakutia in the early 2000s. You return to a hometown still scarred by the post-Soviet crisis. But something else has taken hold there - and the longer you stay, the harder it becomes to leave. If you enjoyed this game, see our list of games similar to Kindawn: The Parish Remembers.

    View Game
  9. View Game
    67%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:story
    100% User Score Based on 18 reviews

    Invasion 2 aka INV2 Story: The invasion continues. Years after the events of the first game, the mystery remains unsolved. Your father was sent on a critical mission to Mars, but after his departure, all communication was suddenly lost. Now it is up to you to uncover what really happened. Travel to Mars, explore mysterious facilities and abandoned interior locations, and follow the clues left… If you enjoyed this game, see our list of games similar to Invasion 2.

    View Game
  10. The Paranormal Is Happening is a first-person psychological horror game set in a remote village hidden deep within the forest. In the 1940s, something unexplainable occurred. The entire population vanished without a trace. No official records. No survivors. Only silence. Decades later, a new investigation has been organized to uncover what truly happened. You are the assigned field agent. Your… If you enjoyed this game, see our list of games similar to The Paranormal is Happening.

    View Game
  11. The Saint" is a first-person psychological horror set in eerie liminal spaces with VHS body cam visuals. Explore a decaying dreamworld, solve symbolic puzzles, and escape a nightmare inspired by the dread and mystery of Silent Hill. If you enjoyed this game, see our list of games similar to The Saint.

    View Game
  12. About This GameThis is an exploration-based horror adventure set in a university. As a member of a paranormal  club, you explore the campus and haunted locations, taking photographs and uncovering the truth behind paranormal phenomena. Exploration is not always safe. In certain areas, you may be chased by unknown entities and forced to run for your life. This game is not focused on sudden jump s… If you enjoyed this game, see our list of games similar to Building 0: Hakuei University.

    View Game
  13. THE CASE Nine years ago, the celebrated neurologist Dr. Alistair Blackwood vanished from his own institution, the Blackwood Sanatorium. At the same time, the last of his young patients in a "revolutionary" pediatric neurology program were quietly discharged. The police investigation went cold. The building was left to decay. But the locals say the crying never stopped. Hired by an anonym… If you enjoyed this game, see our list of games similar to The Amygdala Protocol.

    View Game
  14. 0%Game Brain Score
    0% User Score Based on 1 reviews

    Sleepwalk is an independent first-person horror and survival game. Players wake up in an unknown location with no memories and embark on a journey to uncover the story and escape, solving complex puzzles while being pursued by mysterious threats. The oppressive atmosphere, immersive gameplay, and the intensity of the chases make Sleepwalk a distressing and engaging experience for fans of horror an… If you enjoyed this game, see our list of games similar to SleepWalk.

    View Game
  15. 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. If you enjoyed this game, see our list of games similar to The Cradle.

    View Game
  16. Play as a private detective sent on the trail of a missing person. What seemed like a simple case quickly turns into a nightmare. Will you be the one to solve the case... or just another victim of this mystery? If you enjoyed this game, see our list of games similar to Dark Investigation: Experiment.

    View Game
  17. Degeons Project is an immersive first and third persons puzzle game that places you in a vast, abandoned scientific complex owned by the mysterious Degeons Laboratory's. A MYSTERY SHROUDED IN SECRECY Once a bustling state-of-the-art research center, the facility now lies empty, shrouded in oppressive silence. It was hastily abandoned after a catastrophic incident, the cause and consequences of wh… If you enjoyed this game, see our list of games similar to Degeons Project.

    View Game
  18. 76%Game Brain Score
    Most mentioned positive aspects:atmosphere, gameplay
    Most mentioned negative aspects:story, graphics
    89% User Score Based on 36 reviews

    Blackthorne’s Manor is a first-person puzzle-horror experience that plunges you into the unsettling depths of a long-abandoned estate. Your friend vanished after attending a party at the manor, and no one has seen them since. Armed with little more than your wits and a faintly glowing lantern, you step inside, not knowing what you'll find on the other side. Shadowed rooms, cryptic puzzles, and fr… If you enjoyed this game, see our list of games similar to Blackthorne's Manor.

    View Game
  19. 52%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, stability
    65% User Score Based on 31 reviews

    Explore the vast ocean, survive deadly encounters, and uncover the secrets of a lost island. Adrift in SilenceThe ocean is calm. The sky burns orange. You’re alone until the storm crashes down, and the nightmare begins. Isle of Lost Souls An island cursed by science. Dinosaur souls roam the land, restless and powerful. Burning Wilderness The jungle ignites around you. Shadows roar through the… If you enjoyed this game, see our list of games similar to UNEXTINCTION.

    View Game
  20. 47%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:story, music
    47% User Score Based on 76 reviews

    Expedition Zero is a survival horror game set in the heart of rural Siberia. Use your engineering skills to confront flesh-eating monsters as the last survivor of a Soviet scientific expedition. If you enjoyed this game, see our list of games similar to Expedition Zero.

    View Game
  21. 76%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, grinding
    89% User Score Based on 36 reviews

    MYSTERY - EXPLORING - PUZZLE Explore Facility, Village and many places taken by nature at Santo Island. Find clues about incident and what happened. Solve puzzles, face many challenges and be careful with mysterious growth. STORY -This information is classified- "There was an incident at Santo Island. According to the report, overgrowth took the whole Santo Island and the facility. Facil… If you enjoyed this game, see our list of games similar to Santo Island Incident.

    View Game
  22. IMPORTANT NOTE The game's main focus is on exploration, as the tension slowly builds to create an even more immersive experience. The storyline is revealed through surreal visualization and implicit contextual details. Don't forget that this is a complex and unusual game in many ways. Whispers in The Void is a first-person psychological thriller. Explore a mysterious mental hospital in an atmosp… If you enjoyed this game, see our list of games similar to Whispers in the Void.

    View Game
  23. View Game
    63%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:character development
    94% User Score Based on 18 reviews

    We Are Sisters is a psychological horror experience that takes you deep beneath the forests of Eastbane. Solve puzzles and uncover dark secrets as you venture further underground, drawing ever closer to discovering what happened to your childhood friend, Aleks If you enjoyed this game, see our list of games similar to We Are Sisters.

    View Game
  24. MARA: RELICS OF THE FORGOTTENSome treasures were never meant to be found. Step into the boots of Mara, a fearless treasure hunter and rogue archaeologist who makes a living chasing legends, uncovering lost civilizations, and surviving places the world has forgotten. Across frozen wastelands, abandoned facilities, submerged vaults, and ancient ruins buried beneath centuries of mystery, every expe… If you enjoyed this game, see our list of games similar to Mara Unbound.

    View Game
  25. 93%Game Brain Score
    93% User Score Based on 182 reviews

    In the age of Enlightenment, Damien, husband and father, is returning to his home village of Blackmill after receiving a letter from his wife. Upon arrival he discovers that everything seems... If you enjoyed this game, see our list of games similar to Seek: Light Through Darkness.

    View Game
  26. Explore forgotten dimensions, find forbidden objects, and reveal hidden secrets. Beware - time is your enemy, and something is watching you. A mix of roguelite, horror, stealth, pressure, and secrets best left alone. If you enjoyed this game, see our list of games similar to Secret Seeker.

    View Game
  27. 52%Game Brain Score
    52% User Score Based on 5 reviews

    Paranormal detective Harry Walters investigates the mysterious case of the missing Gilman family. Following rumors of supernatural events, he visits their abandoned home for clues. He uncovers disturbing memories and a hidden hatch leading to a mysterious area beneath the house. If you enjoyed this game, see our list of games similar to Evil Lurks Below.

    View Game
  28. Completion Time: 5-10 Minutes Embark on a chilling journey into the depths of fear and scientific curiosity with "Echoes of the Abyss: The Haunting of Research Station Theta." Set in a secluded and desolate research facility nestled deep within a forbidding wilderness, players are thrust into the shoes of a daring investigator tasked with uncovering the mysteries that shroud the once-promising in… If you enjoyed this game, see our list of games similar to Echoes of the Abyss The Haunting of Research Station Theta.

    View Game
  29. The Crisis Zone is a sci-fi exploration game with elements of horror in a dramatic atmosphere. Explore this open world and find information about how you got here and how you can escape from this quarantine zone. Avoid the monsters and security drones patrolling the territory If you enjoyed this game, see our list of games similar to The Crisis Zone.

    View Game
  30. 50%Game Brain Score
    50% User Score Based on 1 reviews

    Trapped underground after a collapse, you are the sole survivor of a deadly attack. Armed only with a night vision camera, navigate the darkness, avoid the creature, and find a way out in this retro-style survival horror game. If you enjoyed this game, see our list of games similar to Dark Mine.

    View Game
  31. View Game
    66%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:optimization, character development
    66% User Score Based on 58 reviews

    WHAT IF HIDE AND SEEK WAS LIFE AND DEATH? It’s 1986, and you're stranded on a ship in the Bermuda Triangle. Everyone is missing — but you’re not alone. You’re trapped in a terrifying loop with a monster, and you’ll have to stay one step ahead to survive. Ready or not, here it comes. If you enjoyed this game, see our list of games similar to Ire: A Prologue.

    View Game
  32. 54%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:story, graphics
    86% User Score Based on 14 reviews

    “Djinn - The Forbidden Knowledge” is a thrilling open-world horror adventure with a retro twist. Immerse yourself in this unique story as an Arabian Princess and confront your enemies in a desperate fight for survival. This is no ordinary realm, but a twisted reflection of your own trauma. To survive, you must unveil the dark secrets that lurk within, but can you conquer the demons that torment yo… If you enjoyed this game, see our list of games similar to Djinn - The Forbidden Knowledge.

    View Game
  33. A cinematic first-person shooter with full environment destruction. Trapped in a surreal world of her own making, Sara must face the consequences of her past. Uncover the truth, survive dynamic boss fights, and experience a story driven journey like no other. If you enjoyed this game, see our list of games similar to Empty Space: The Creator.

    View Game
  34. View Game
    84%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:replayability, optimization
    84% User Score Based on 62 reviews

    NEDRA is a story-driven, atmospheric action-adventure blending survival horror with cosmic terror. Set in a Soviet-era Antarctic station, all the explorers have vanished without a trace, leaving you to uncover the chilling truth. If you enjoyed this game, see our list of games similar to NEDRA.

    View Game
  35. YKick is a first person platforming game. Complete levels and escape from this planet. If you enjoyed this game, see our list of games similar to YKick.

    View Game
  36. As a wildlife control specialist at Alien Life Lab, Giedi must utilize her arsenal of futuristic stun weapons to capture the elusive alien creatures that roam the station. Alongside her trusty companion, a fascinating three-eyed alien orb with morphing abilities, Giedi uncovers secrets, solves puzzles, and faces thrilling challenges in a bid to bring order to the station. Sci-Fi Pistol, Shotgun… If you enjoyed this game, see our list of games similar to Alien Life Lab.

    View Game
  37. Do you have the courage to sneak into a deadly facility to save the woman you love? In the cold corridors of the underground lab, you’ll face not only complex puzzles but also terrifying creatures. Every step has a price, every bullet has a limited life. Tell me, how far would you go for love? If you enjoyed this game, see our list of games similar to Where Is Lena?.

    View Game
  38. Step into an eerie silence, a place where childhood dreams have turned into eternal nightmares. You are a paranormal investigator, drawn by dark rumors of an abandoned school built on the ruins of an old orphanage where, decades ago, children died of a mysterious illness and abuse. If you enjoyed this game, see our list of games similar to Firefly Shelter.

    View Game
  39. IMPORTANT NOTE: This game focuses on exploration and mystery. To provide a more meaningful story experience, it gradually increases the tension. The story unfolds with surreal imagery and environmental details that may not be immediately noticeable at first glance. Keep in mind that there is an unconventional difficulty system. Warning: This game may trigger seizures in people with photosensitive … If you enjoyed this game, see our list of games similar to The Other Me.

    View Game
  40. WARNING: The game's content includes sudden loud noises, flashing lights, violent elements, and bloody scenes that may disturb some players. These elements are left to the player's discretion, and caution is advised during the experience. About the Game: Isaac has a detective career full of failures. To make ends meet and pay his bills, he accepts small and insignificant cases. One day, he re… If you enjoyed this game, see our list of games similar to Who is Paul.

    View Game
  41. Set Adrift is a single-player exploration game set in a mysterious archipelago shrouded by mist. You begin shipwrecked on the edge of an unknown world. With only a small raft and a handful of supplies, you’ll fish for survival, sail between strange islands, and piece together fragments of a lost history. The game focuses on discovery, eerie atmosphere, and environmental storytelling. Every island… If you enjoyed this game, see our list of games similar to Set Adrift.

    View Game
  42. ️ About This Game In Agyaat, you step into the shoes of Acharya, a scholar whose quest for truth leads him deep into the decaying corridors of Ambika’s House — an ancient mansion whispered to be cursed. What begins as a search for knowledge quickly becomes a descent into fear, isolation, and the supernatural. Each shadow hides a secret, each whisper tells a story, and each door you open draws yo… If you enjoyed this game, see our list of games similar to Agyaat.

    View Game
  43. Uncle Chuck Incorporated is a first-person survival horror game where you investigate the abandoned Funplex of a bankrupt robotics company. What starts as a routine search for answers quickly turns into a fight for survival as the animatronics lurking within prove to be anything but lifeless. Solve puzzles, uncover hidden secrets, and evade the ever-watching Uncle Chuck as you unravel the dark tru… If you enjoyed this game, see our list of games similar to Uncle Chuck Incorporated.

    View Game
  44. Veyora is a medieval open-world RPG with survival and farming elements, created by a solo developer. Choose your place, build a farm, home or base, explore the world, and play alone or together with friends. If you enjoyed this game, see our list of games similar to Veyora.

    View Game
  45. Deep within elder forests of Walomir, an old abbey has been corrupted by forces of evil. Time flew by and folklore around this place came to remind it as being abandoned for years, yet it is more alive than one could think. Along a mountain peak, hidden in the depths of a fir thicket no one would've ever guessed what's to be found there. Even though there were plenty of reports about missing peopl… If you enjoyed this game, see our list of games similar to Dreamrealm's Tower of Despair.

    View Game
  46. View Game
    35%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    60% User Score Based on 10 reviews

    The Ones above await you. They are watching. FIND THEM! Make your way through the facility. Ascend through its abandoned corridors and uncover the chilling truth behind this hidden bunker. Explore procedurally generated rooms, each holding fragments of a forgotten story—items that may help you survive and secrets that whisper of a past buried in darkness. Face terrifying creatures driven to … If you enjoyed this game, see our list of games similar to Protocol Nadir.

    View Game
  47. [h1]Dungeons of Uhr – A First-Person Survival RPG[/h1]Descend into the Depths… If You DareIn Dungeons of Uhr, you awaken in a vast, uncharted cave system with nothing but your wits and a strange letter. The air is thick with the scent of damp stone and something far older—something watching from the shadows. To survive, you must explore, scavenge, and fight your way through twisting tunnels, forgo… If you enjoyed this game, see our list of games similar to Dungeons of Uhr.

    View Game
  48. Explore a cursed house where a family was driven to madness by a dark presence. In The House: A Maple Street Story, uncover a terrifying mystery through enigmatic puzzles, an engaging narrative, and a psychological horror atmosphere that holds your every move captive. If you enjoyed this game, see our list of games similar to The House: A Maple Street Story.

    View Game
  49. 33%Game Brain Score
    Most mentioned positive aspects:graphics, atmosphere
    Most mentioned negative aspects:gameplay
    48% User Score Based on 21 reviews

    The player finds himself in an abandoned Soviet bunker, built at the height of the Cold War. The protagonist is a stalker, a hunter for artifacts and secrets of the past. He entered the bunker, attracted by legends of secret experiments and the mysterious disappearance of all personnel. If you enjoyed this game, see our list of games similar to Project Phoenix.

    View Game
  50. DESCEND INTO DARKNESS Embark on a spine-chilling horror-survival shooting experience unlike any other. Join Jaxon Blair as he ventures into the sinister depths of Dr. Gloom's laboratory. Uncover the secrets hidden in every corner, and face unimaginable horrors lurking in the shadows. UNLEASH THE MADNESS Immerse yourself in stunning, lifelike graphics that breathe life into the eerie atm… If you enjoyed this game, see our list of games similar to Dr. Gloom’s Lab™.

    View Game