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Games like The Upper Downer Complex

Games like The Upper Downer Complex

Games like The Upper Downer Complex

Looking for games like The Upper Downer Complex? Here are top survival action adventure recommendations with a horror, mystery and science fiction focus, selected from player-similarity data — start with Backrooms Insane, Infinite Backrooms or Never Ending corridor.

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  1. macOS Support Coming in 2027Backrooms: Insane will initially launch on Windows, with native macOS support planned for early 2027. Stay tuned for more information. About the GameBackrooms: Insane is a first-person psychological horror and survival experience inspired by the unsettling universe of the Backrooms. Explore seemingly endless spaces, find a way to escape, and quickly discover that yo… If you enjoyed this game, see our list of games similar to Backrooms Insane.

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  2. 16%Game Brain Score
    Most mentioned positive aspects:humor, music
    Most mentioned negative aspects:gameplay, story
    25% User Score Based on 16 reviews

    You can always go further. The question is whether you should. Welcome to the Infinite Backrooms. An endless, procedurally generated maze where every step can lead somewhere new. Rooms, corridors, dead ends, and entire areas are generated from a seed as you explore, meaning every game can unfold differently. There is no map to memorize.... There is no safe route.... and you never know what is w… If you enjoyed this game, see our list of games similar to Infinite Backrooms.

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  3. Welcome to the corridor. In an undiscovered place Where people go in, but nobody comes out there is a rumor that there is a corridor that will never end, constantly taking you to new corridors and dimensions. Enter this place to find out if the rumors are true! Is this really a never-ending corridor or is there something more sinister behind it?You will counter many entities in this corridor. The … If you enjoyed this game, see our list of games similar to Never Ending corridor.

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  4. 51%Game Brain Score
    Most mentioned positive aspects:humor, story
    Most mentioned negative aspects:graphics, gameplay
    57% User Score Based on 40 reviews

    Insane Decay of Mind is a first person horror game. You play the role of Katherine, a young girl lost in the eerie hallways of a building she believes to be her school. If you enjoyed this game, see our list of games similar to Insane Decay of Mind.

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  5. View Game
    58%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay
    73% User Score Based on 30 reviews

    Who are you? A question that haunts you as strange events unfold around you. You're trapped in a house that feels eerily familiar, yet it twists and reshapes itself with every cycle. Reality warps, rooms shift, and the boundaries between past and present blur. Your mind fractures with every second spent inside, teetering on the edge of sanity. Will you uncover the truth, or will you be lost to th… If you enjoyed this game, see our list of games similar to MIRROR MIRROR.

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  6. Backrooms: Last Chance is a first-person horror and puzzle game. Collect 25 keys and 5 keycards across three levels to escape the maze and the dark hotel. A tense atmosphere and sudden jumpscares keep you on edge. Average playtime: 1–2 hours. If you enjoyed this game, see our list of games similar to Backrooms: Last Chance.

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  7. Demo Available Now Prologue: The Awakening Step in the shoes of Leia Burgess who has been disoriented and cut off from anything familiar. With her memories unreliable and answers scarce, the world around her becomes the only guide forward. Explore your surroundings, solve puzzles, and try to escape. Will you be able to save Leia? The Prologue centers on exploration, environmental puzzles,… If you enjoyed this game, see our list of games similar to The Hour: Echoes of the Crescent.

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  8. 41%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, graphics
    70% User Score Based on 10 reviews

    You entered by choice. Can you find your way out?The Soviet era has long faded into history. But its shadows still linger... In the heart of an abandoned scientific facility lies a mysterious anomaly. This place exists outside of time, reason, and logic. You are a scientist, an investigator accustomed to confronting the unexplained. But what awaits you here will turn your world upside down. Wha… If you enjoyed this game, see our list of games similar to Soviet Anomaly 7.

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  9. 83%Game Brain Score
    Most mentioned positive aspects:graphics, atmosphere
    Most mentioned negative aspects:gameplay, story
    83% User Score Based on 155 reviews

    A unique atmospheric suspense game developed using the latest Unreal Engine 5 technologies such as Lumen and Nanite. With every step you take, Liminal Shift pushes you deeper into an eerie, unsettling experience like no other. If you enjoyed this game, see our list of games similar to LIMINAL SHIFT.

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  10. View Game
    62%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:music, optimization
    79% User Score Based on 29 reviews

    SKUF BACKROOMS is a psychological horror game that takes the player to the Backrooms level, consisting of intertwining transition zones of post-Soviet living spaces. Key Features: Unique environment: Immerse yourself in the atmosphere of places where time has stopped its course and where people lose themselves. A terrifying foe: During your journey you may encounter the inhabitant of these places,… If you enjoyed this game, see our list of games similar to SKUF BACKROOMS.

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  11. View Game
    43%Game Brain Score
    Most mentioned positive aspects:atmosphere, gameplay
    Most mentioned negative aspects:story, optimization
    67% User Score Based on 15 reviews

    ✅ Game Info Headphones are highly recommended for the best experience. Estimated playtime: Short game of around 25 to 35 minutes for first-time players. Completionists or returning players may finish faster. Please note: there is no save system. (but there is ending replay system) ✅ Controls:WASD - Move Shift - Run Interact - G ESC - Options Endings: There are two endings ✅ Abo… If you enjoyed this game, see our list of games similar to APT. 407.

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  12. 94%Game Brain Score
    Most mentioned positive aspects:atmosphere, story
    Most mentioned negative aspects:gameplay, character development
    94% User Score Based on 71 reviews

    The Store looks familiar.That’s the problem. You enter a brightly lit furniture superstore made of showrooms, aisles, and corridors. Everything is clean. Orderly. Normal. Then it repeats. The rooms return in the same order, with the same layout — but not always in the same state. Something may be wrong. Or nothing may be wrong at all. And knowing the difference is the only way forward. Observatio… If you enjoyed this game, see our list of games similar to SCP-3008: Infinite Store.

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  13. Step into the Shadows Enter the haunting halls of Whisper Manor, where the boundaries between past and present blur in a tale of unspeakable horror and hidden secrets. As a seasoned investigator, you are drawn to this cursed mansion by its dark reputation, but what lies within its walls is far beyond anything you could ever imagine. Explore the eerie rooms, uncover long-buried truths, and follow … If you enjoyed this game, see our list of games similar to Whisper.

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  14. 40%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:gameplay, story
    52% User Score Based on 29 reviews

    Instead of a traditional flashlight, a camera flash – a brief, flickering, blinding light that reveals dark secrets and leaves you in total darkness when it fades. Every step is a fight for survival, and the use of the flash completely redefines the way you explore dark locations. If you enjoyed this game, see our list of games similar to HorrorCore: Maze and Pools of Horror.

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  15. View Game
    59%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, grinding
    71% User Score Based on 34 reviews

    A slow-burning, psychological horror walking sim set in a haunted Japanese neighborhood. If you enjoyed this game, see our list of games similar to Blue Maiden.

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  16. 51%Game Brain Score
    Most mentioned positive aspects:atmosphere, music
    Most mentioned negative aspects:story, gameplay
    80% User Score Based on 15 reviews

    The Telephone is a first-person psychological horror game that will transport you to a world governed by anxiety. You will have to explore the house in which you are locked and the mysterious town of Lonely Plain, searching for clues that can help Roberta regain her memory. If you enjoyed this game, see our list of games similar to The Telephone.

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  17. View Game
    43%Game Brain Score
    Most mentioned positive aspects:atmosphere
    Most mentioned negative aspects:stability
    58% User Score Based on 24 reviews

    You are on the night shift at the bank. You hear noises all the time. You need to find out what they are and find your partner. As you pass, you will need to find the keys and open locked rooms. First person game with horror elements. Explore the bank and its rooms, collect batteries for your flashlight. Darkness can conceal a variety of mysteries. My story will be very hard to believe, espec… If you enjoyed this game, see our list of games similar to Night of Horror.

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  18. Dr. Crimson suggests a different approach. He believes the key lies in prolonging the induced state, pushing the subject deeper into the convergence points. “Let them linger,” he wrote in his latest notes. “Let them witness.” What if the monsters you feared... were born from your own memories? Crimson Theory is a psychological horror game that blends mystery, survival, and dream logic in a surre… If you enjoyed this game, see our list of games similar to Crimson Theory.

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  19. View Game
    89%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, grinding
    89% User Score Based on 118 reviews

    Dread Neighbor is a first-person psychological horror experience inspired by modern Chinese horror. Multi-Perspective Storytelling Based on real-life elements, explore the hidden fears and anxieties of urban solitude through the perspective of multiple victims. Start as a young woman working and living alone in the city. To cut costs, you move into an old apartment building that is cheap, but unne… If you enjoyed this game, see our list of games similar to Dread Neighbor.

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  20. View Game
    53%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:gameplay, story
    67% User Score Based on 30 reviews

    ROOM 4 is a short, narrative-driven psychological horror experience. Explore the eerie quiet of an old roadside motel, uncover its dark secret, and survive the night before you become the next missing guest. ⚠️ Content WarningThis game contains themes of isolation, confinement, psychological manipulation, and implied violence. It may be disturbing for some players. Player discretion is advised. If you enjoyed this game, see our list of games similar to Just A Scare.

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  21. 63%Game Brain Score
    Most mentioned positive aspects:atmosphere, gameplay
    Most mentioned negative aspects:graphics
    76% User Score Based on 34 reviews

    In the Backrooms: Exit from Supermarket, you find yourself trapped in a labyrinth of endless, flickering aisles. Unearth dark secrets behind every shelf while evading lurking apparitions and supernatural terrors. Can you survive the haunted corridors and escape before the nightmare consumes? If you enjoyed this game, see our list of games similar to Backrooms: Exit from Supermarket.

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  22. Backrooms Escape Protocol Work together with your team to explore abandoned industrial zones, navigate mysterious liminal spaces, and survive terrifying entities lurking in the shadows. Survive the Unknown You and your friends take on the role of scavengers sent into a series of procedurally generated Backrooms levels, each with unique environments and dangers. Your mission is to explore, collec… If you enjoyed this game, see our list of games similar to Backrooms Escape Protocol.

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  23. 74%Game Brain Score
    Most mentioned positive aspects:graphics
    Most mentioned negative aspects:atmosphere, story
    96% User Score Based on 28 reviews

    An ordinary worker goes on a business trip. Since the organization is experiencing financial difficulties, they rented him a house on the outskirts of the city. We are tired, driving to this house at night and don’t even suspect that otherworldly evil is waiting for us in the house, ready to devour us. On your way you will encounter many challenging and unique puzzles, solve them to move furt… If you enjoyed this game, see our list of games similar to Veins of DARKNESS.

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  24. 76%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, music
    76% User Score Based on 90 reviews

    IN THE FACADE WE TRUST™ traps you in a corridor caught in an ever changing and increasingly unsettling loop. With each cycle, you’ll notice subtle differences, but your objective in this corridor is not just to observe the changes. As the narrative unfolds, you will be forced to place your trust in someone during each cycle. The catch? Who you choose to trust will depend on both the knowledge you’… If you enjoyed this game, see our list of games similar to IN THE FACADE WE TRUST™.

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  25. 55%Game Brain Score
    91% User Score Based on 11 reviews

    "There Exists Nobody" is a spot-the-difference anomaly horror game. You dream of returning to the streets of your childhood, but find yourself trapped in a loop with no way out. Here, you will encounter various surreal anomalies—observe carefully and find them! Anomaly-Hunting Horror GameIn "There Exists Nobody," your task is to carefully look for anomalies on the street. Wh… If you enjoyed this game, see our list of games similar to There Exists Nobody.

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  26. Backrooms: A Creative Playground to Fuel Your Work The Backrooms is a concept that has surged in popularity in recent years, becoming a staple of internet culture. It provides an immense opportunity for creative expression, whether you're developing compelling stories, immersive games, or audiovisual works. At its core, the Backrooms are an idea of an alternative reality where people accidental… If you enjoyed this game, see our list of games similar to Bad Backrooms 2 (pipe dreams).

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  27. Have you ever hated someone? Or rather, is there something that made you so filled with hatred that you’ve forgotten what you were like before? The official sequel to "The Haunted Mansion" is finally here: The Girl with Braids on the Second Floor! In the infamous haunted building "Changrong Tower," security guard Li Cheng has come to understand the true nature of ghos… If you enjoyed this game, see our list of games similar to Haunted House 2.

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  28. 54%Game Brain Score
    54% User Score Based on 5 reviews

    The Valley of the Unknown – A Psychological and Survival First-Person Horror Game Release Date: September 15, 2024  Platform: PC (Windows) (Released)  Mac (Coming soon) Engine: Unreal Engine 5.4 Trigger Warning: This game contains graphic violence, disturbing imagery, and themes of psychological horror that may be unsettling to some players. Sensitive Content Warning: Themes of disappearance, … If you enjoyed this game, see our list of games similar to The Valley of the Unknown.

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  29. View Game
    47%Game Brain Score
    Most mentioned positive aspects:graphics, music
    Most mentioned negative aspects:story
    80% User Score Based on 10 reviews

    Step into the enigmatic world of "Enigma Quest" a captivating puzzle-adventure game set within the sprawling halls of a mysterious museum. You, the Seeker, embark on a journey through intricate mazes, cryptic puzzles, and corridors steeped in history. As you navigate this immersive world, you'll uncover the stories of brilliant minds who once dared to unlock the secrets of the museu… If you enjoyed this game, see our list of games similar to Enigma Quest.

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  30. View Game
    78%Game Brain Score
    Most mentioned positive aspects:graphics, story
    Most mentioned negative aspects:stability, monetization
    78% User Score Based on 131 reviews

    EBOLA 3 - is created in the spirit of the great classics of survival horrors. In this game, you will control the main character with a first-person camera which makes you feel like you’re in a real horror movie. GAME DESCRIPTION: The further you dive into this mysterious adventure, the more you learn about the shocking events, that happened in David's life, and the clinic on Brut Street.The pl… If you enjoyed this game, see our list of games similar to EBOLA 3.

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  31. A place built from things you almost rememberJennifer wakes alone in an endless maze of quiet, uncanny spaces with no memory of how she arrived there. Yellow rooms stretch impossibly into the distance. Forgotten hallways blur together into strange nostalgic places that feel welcoming, yet profoundly wrong. Familiar patterns repeat where they shouldn't. Not a single other person in sight. Somethi… If you enjoyed this game, see our list of games similar to Spaces Between.

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  32. Work late. Stay alive.One Late Night: Remake brings back the cult indie office-horror classic with modern visuals and controls, expanded story, and new scares — while staying true to the claustrophobic tension that made the original unforgettable. You play as an unnamed office worker finishing a late shift when strange events begin to unfold. Lights flicker. Doors lock. Emails corrupt themselves.… If you enjoyed this game, see our list of games similar to One Late Night: Remake.

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  33. 72%Game Brain Score
    Most mentioned positive aspects:atmosphere, story
    Most mentioned negative aspects:gameplay, grinding
    86% User Score Based on 35 reviews

    夜勤清掃 | The Night Cleaner is a Japanese psychological horror game. StoryNight shift office cleaning.                                           All that greets you, a new hire, is a dirty floor… and a formless sense of unease.                  In the silent floors above, something is unmistakably moving. Game Features・Mainly a first person walking simulator. ・VHS effects (can be turned off in sett… If you enjoyed this game, see our list of games similar to The Night Cleaner.

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  34. In the indie horror game "The Exorcist" you immerse yourself in the atmosphere of a mysterious and creepy world, where you have to take on the role of a young exorcist. Having just finished your training, you go on your first assignment, and it turns out to be not as easy as you expected. It leads you to a church where there is already a coffin with an executed witch, over whose body the… If you enjoyed this game, see our list of games similar to The Exorcist.

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  35. 85%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay
    85% User Score Based on 52 reviews

    StoryYou are a college student who has just moved to a big city in search of a new life. But instead of a fresh start, you begin to suffer from recurring nightmares. In your dreams, you see a mysterious hill. It’s calling you. Each night the visions grow more vivid: underground tunnels, abandoned structures, and a strange device that once kept something contained. Trying to understand what’s h… If you enjoyed this game, see our list of games similar to LYSA HORA: The Haunted Hill.

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  36. 97%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:stability, grinding
    97% User Score Based on 1,099 reviews

    SCP - Containment Breach is a free survival horror game written in Blitz3D. The events of the game take place in a containment site of The SCP Foundation, a secret organization dedicated to containing and researching anomalous artifacts and entities that threaten the normality of the world. You're thrown into the boots of a Class D test subject, one of the Foundation's disposable human guinea pigs… If you enjoyed this game, see our list of games similar to SCP – Containment Breach.

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  37. Enter a world where the boundaries between realities are blurred. Blackwood Manor is not just a place, but a prison for the soul, shattered into fragments of time. Like Daniel, you came here in search of the truth, but found yourself trapped in a terrifying mind game. Your only key to freedom and understanding is an ancient Polaroid camera, capable of capturing the invisible. Photograph old painti… If you enjoyed this game, see our list of games similar to Echo of the Walls.

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  38. View Game
    66%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:graphics, gameplay
    100% User Score Based on 17 reviews

    Welcome to The Lost PainterA single player, first person, atmospheric, walking simulator exploring liminal spaces. Enter your Paintings and explore a world full of mystery and Horror. Storm the beaches of Normandy, get lost in the Backrooms and Survive the Devils Labyrinth. Trapped inside a Beautiful Art Gallery inside your mindYou play as an Artist who is suffering from memory loss. As your… If you enjoyed this game, see our list of games similar to The Lost Painter.

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  39. View Game
    92%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, optimization
    92% User Score Based on 50 reviews

    STEAM https://store.steampowered.com/app/3447620/Christmas_Story/ Christmas Story is a horror game that blends the warmth of Christmas evenings with chilling mysteries.    The average completion time is 60 minutes One winter evening, a grandson travels to a quiet, snow-covered village to visit his grandfather. The village house is filled with a cozy Christmas atmosphere: the fire crackles in… If you enjoyed this game, see our list of games similar to Christmas Story.

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  40. 52%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:story, gameplay
    65% User Score Based on 31 reviews

    A Japanese survival horror game full of tension, drama, and violence. If you like psychological horror games with exploration, puzzles, and limited resources, you'll enjoy an intense experience where every decision can mean the difference between finding Sayuri or getting lost in the forest forever. If you enjoyed this game, see our list of games similar to The Sinking Forest - 沈んだ森 -.

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  41. JOURNEY INTO MADNESSArt restorer Kaelin Rykhard is invited by the reclusive painter Felix Mortimer to review his famous collection. When Rykhard arrives at the mansion, Mortimer is missing, the place is damaged, and strange artworks hint at something terrifying. AN EVER-CHANGING NIGHTMAREScreams, ghouls, ghosts — make your way through an oscillating chateau ripe with paranormal phenomena nev… If you enjoyed this game, see our list of games similar to Strashna 2.

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  42. "Every day for me is nothing but discouragement and despair. What is the point of living? For whom to live? I have come to the place where it all began, where I used to live. Maybe this place will answer all my questions." The protagonist comes to his hometown to search for answers. But when he finds the very place where it all began, his worst nightmares get in the way. The protagonist… If you enjoyed this game, see our list of games similar to LET ME OUT.

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  43. 82%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:optimization, stability
    82% User Score Based on 276 reviews

    ADD TO WISHLIST NOW! About the GameThis is a playable teaser for a game Cognition Method. Cognition Method is a story-driven, first-person puzzle game inspired by Space Odyssey 2001 and Solaris. Discover innovative mechanics of altering gravity and dive into the surreal setting. Earth is on the brink of demise when the scientists discover the Cube, a mysterious space structure of unknown origi… If you enjoyed this game, see our list of games similar to Cognition Method: Initiation.

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  44. 74%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, graphics
    100% User Score Based on 25 reviews

    Space Eating Croc is a mystery adventure game inspired by classic horror RPG Maker games. Investigate your surroundings for clues, solve puzzles and move forward. If you enjoyed this game, see our list of games similar to Space Eating Croc.

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  45. 43%Game Brain Score
    Most mentioned positive aspects:emotional
    Most mentioned negative aspects:story, gameplay
    48% User Score Based on 21 reviews
    Critic Score 79%Based on 1 reviews

    Hidden Shelter is a first-person horror game, focused on exploration, developed by the White Vortex studio. It is under development on the Unreal Engine for Windows PC. Explore the area in search of clues and escape from a bloodthirsty being who wants to kill all those who approach the place. If you enjoyed this game, see our list of games similar to Hidden Shelter.

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  46. 93%Game Brain Score
    Most mentioned positive aspects:graphics, atmosphere
    Most mentioned negative aspects:story, optimization
    93% User Score Based on 5,692 reviews

    Experience the liminal world of the backrooms through a VHS camera, immersing into a mysterious story and wandering the dream-like structures... Might there be something following you? If you enjoyed this game, see our list of games similar to The Complex: Found Footage.

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  47. View Game
    69%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:stability, graphics
    93% User Score Based on 28 reviews
    Critic Score 60%Based on 1 reviews

    Causality is a survival horror game. You must rescue 3 students trapped in a school full of mysterious psychic phenomena, and uncover the secrets behind therein. The real story behind the school, and the causal relationship of the events, is all in your hands. If you enjoyed this game, see our list of games similar to Causality.

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  48. Step into the shadows of Mystery House—a chilling homage of the groundbreaking Roberta Williams classic that gave birth to the graphical adventure genre. What begins as a nostalgic game night among eight friends in an abandoned mansion quickly descends into a waking nightmare. The house is no ordinary relic of the past. Its walls breathe with secrets. Its rooms are veiled in puzzles. And someth… If you enjoyed this game, see our list of games similar to Mystery House.

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  49. Experience the Backrooms like never before.There are no obvious monsters. There are no clear explanations. Only spaces that seem to watch you… and a constant feeling that you should not be here. Backrooms: The Levels is a psychological horror and liminal exploration experience, designed for players seeking deep immersion, constant tension, and the unsettling nostalgia of places that feel as if… If you enjoyed this game, see our list of games similar to Backrooms The Levels.

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  50. The Anomaly Protocol – Investigation on the Endless FloorsThe Anomaly Protocol is a psychological horror game focused on methodical observation, subtle tension, and liminal atmosphere. As an anomaly investigator, your task is to inspect an infinite series of apartment floors, identifying and documenting irregularities using a structured checklist system. Each floor presents a familiar yet unsettl… If you enjoyed this game, see our list of games similar to The Anomaly Protocol.

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