Skip to main content
Games like Alteration

Games like Alteration

Games like Alteration

Looking for games like Alteration? Here are top simulation recommendations with a mystery and science fiction focus, selected from player-similarity data — start with The Curse in the Village - Remastered, GUILTY or Circular Fallacy.

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. A Dark Legacy, Reimagined. Originally a mobile horror pioneer in 2015 with over 2 million downloads, this terrifying journey has been completely rebuilt for PC. The Curse in the Village offers a surreal nightmare where the boundaries between reality and the void blur. Chapters of Horror: Chapter 1: Shattered Reality: It begins with a simple glass of water at night. But when doors slam shut and … If you enjoyed this game, see our list of games similar to The Curse in the Village - Remastered.

    View Game
  2. Guilty is a first-person psychological horror game. Play with Peter and discover what your past hides. Access your unconscious to remember your traumas and the scariest memories that are hidden. A traumatic past that gives you a feeling of guilt. If you enjoyed this game, see our list of games similar to GUILTY.

    View Game
  3. Circular Fallacy is a card-based narrative puzzle game with 3D scene perspective switching. The story is set in an unknown space where you wake up, having forgotten why you came here, and begin your journey to find yourself... But as the story unfolds, the interwoven layers of time and space make the world increasingly elusive. Can you uncover your original self? Perspective switching bring… If you enjoyed this game, see our list of games similar to Circular Fallacy.

    View Game
  4. If you want to try the game out, here's a link to the demo: https://kazuki-t126.itch.io/ones-desolation-demo In the esteemed estate of the Cichy mansion, there seems to be a rift within the household. However, one day Adele Cichy tells her daughter Liridona she has set up an arranged marriage with a prince named Nathaniel. Everything seems to be going well between the two of them until Liridona he… If you enjoyed this game, see our list of games similar to The Void Chronicles: One's Desolation.

    View Game
  5. After working all your life you have finally managed to build a device that allows you to travel between parallel worlds. will you be able to return home? If you enjoyed this game, see our list of games similar to The Voyager.

    View Game
  6. Manus Sors is a story-driven 2D adventure with elements of мистicism and psychological horror. After her grandmother's death, Kristina returns to her apartment to sort through the family's remaining affairs. Surrounded by familiar belongings, old photographs, and fading memories, she begins to notice things that should not be there. Cryptic notes draw her deeper into her family's past, while the… If you enjoyed this game, see our list of games similar to Manus Sors.

    View Game
  7. Awakeness – Steam Description (Revised)Awakeness is a first-person psychological horror game set within Barzakh — a higher layer of reality that exists between states of being, where familiar spaces obey unfamiliar rules. You awaken as Yalda, alone inside an immense, distorted environment that feels unsettlingly close to reality, yet fundamentally wrong. There are no explanations, no guidance, an… If you enjoyed this game, see our list of games similar to Awakeness: YALDA Night.

    View Game
  8. Dewazma is a psychological horror experience that draws from generational trauma, spiritual mystery, and the darkness we carry within. Step into Rameen's world, where silence speaks, time loops, and the truth waits in the shadows. Face what was lost. Or be consumed by it. If you enjoyed this game, see our list of games similar to Dewazma.

    View Game
  9. When you wake up, you suddenly find yourself back in time, you have a vague memory, you don't know why you are here, and in the process of escaping, you may discover the truth hidden behind this place. The game requires players to explore different scenarios to trigger and find out different events and solve the mysteries around them step by step At the same time, it is also necessary to pay… If you enjoyed this game, see our list of games similar to Before waking up (梦醒边缘).

    View Game
  10. Feel free to check out the demo of the game, which is available here on Steam! Share your thoughts and feedback on the Discord server, or in the Steam Community Hub! The Vanished Soul is a first-person, psychological horror game developed entirely by one person. Set in 2016 in the fictional town of Novazenica, it weaves subtle references to Bosnia and Herzegovina into a haunting narrative. As… If you enjoyed this game, see our list of games similar to The Vanished Soul.

    View Game
  11. Echoes Lie A first-person psychological horror game where you explore a haunted house, uncover memories, and face the consequences of Joe’s guilt and fading sanity. Every sound hides a lie. Every choice changes his fate. GAMEPLAY A first-person psychological horror experience. Explore, interact, and uncover hidden memories within the house. Your choices shape Joe’s fate and the story’s e… If you enjoyed this game, see our list of games similar to Echoes of the Rest.

    View Game
  12. FRAGMENTS OF FEAR is an episodic psychological horror anthology that explores the terror hidden in the mundane. Each chapter tells a self-contained, found-footage story of fear and survival, while slowly piecing together a larger, ominous narrative. You know that creeping dread when you walk home alone in the dark, or when you are waiting in an empty room and feel someone watching you? This colle… If you enjoyed this game, see our list of games similar to Fragments of Fear.

    View Game
  13. Trapped in a massive corn maze, you must survive monstrous threats, uncover hidden truths, and follow cryptic notes from a mysterious figure. Shoot, scavenge, and explore twisted portals as you unravel a dark conspiracy blending science, cults, and control. If you enjoyed this game, see our list of games similar to The Corn Maze: Rebirth.

    View Game
  14. Add the game to your wishlist in time to get it at a discount. Immerse yourself in the terrifying world of psychological horror, where fear lurks in the shadow of every tree. Your journey begins in a mysterious, gloomy forest hiding dreadful secrets. You must explore its uncharted corners, search for hidden objects, read cryptic notes, and perform ancient rituals that will reveal the truth… o… If you enjoyed this game, see our list of games similar to Dead Silence - Echoes of the Damned.

    View Game
  15. Welcome to the world of our thrilling first-person horror game, "Conquered Dread" Prepare to embark on a chilling and suspenseful journey as you navigate the treacherous depths of a mysterious cave to save your friend from an evil cult. But beware, as you must remain stealthy and outsmart a relentless red-hooded henchman who will stop at nothing to capture you. Story: In "Con… If you enjoyed this game, see our list of games similar to Conquered Dread.

    View Game
  16. Story Dive into an extraordinary journey inside the mind of a father, trapped in a coma after a tragic accident. The Endless Dream will catapult you into a timeless world where memories and reality merge in an enigmatic labyrinth. In this immersive adventure, you awaken without memories, confused, and the fate of the protagonist depends solely on you. Face intense challenges, unravel mysteries… If you enjoyed this game, see our list of games similar to The Endless Dream.

    View Game
  17. With only 5 minutes left until the deadline, the real nightmare has just begun.You play as Jian Xun, a 25-year-old scriptwriter drowning in deadline anxiety. Every time you wake up in your cramped, cyberpunk-style room, the piercing mechanical alarm clock is dead set at 11:55. This is not just high-pressure occupational anxiety; it's a life-and-death struggle for the dominance of consciousness. … If you enjoyed this game, see our list of games similar to INFINITY DEADLINE.

    View Game
  18. 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™.

    View Game
  19. Forget Her is a first-person psychological horror experience that pulls you into the mystery of Greg and Alison two of your closest friends who disappeared without a word. Their worried parents asked you to check the house, but once you step inside, it’s clear something else lingers there. The walls remember. The silence watches. And the truth is buried deeper than you think. GameplayExplore a su… If you enjoyed this game, see our list of games similar to Forget Her.

    View Game
  20. WARD 107: SILENCE is a first-person psychological horror experience where your microphone is both your greatest tool and your biggest liability. Speak to unlock the past, but stay silent to survive the present. They are listening. You are Noah, a professional sound technician. What began as a simple restoration of a discarded tape quickly unspools into a nightmare. The recording contains a docto… If you enjoyed this game, see our list of games similar to WARD 107: SILENCE.

    View Game
  21. 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
  22. 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.

    View Game
  23. 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.

    View Game
  24. Bhangarh: The Untold Story Bhangarh: The Untold Story is a psychological survival horror experience set in the cursed ruins of India’s most haunted fort. The Real Bhangarh Bhangarh Fort is a real location in Rajasthan - often called the most haunted place in Asia. Built in the 16th century by Raja Madho Singh, the fort now stands abandoned, shrouded in mystery. According to legend, a sor… If you enjoyed this game, see our list of games similar to Bhangarh: The Untold Story.

    View Game
  25. Every path through the forest leads deeper into the fog…but something in the mist already knows who you are. Whispers in the Fog is a first- and third-person psychological horror experience focused on atmosphere, exploration, and uncovering a deeply personal mystery hidden within a haunted forest. You awaken alone in a rain-soaked wilderness with no memory of who you are or how you arrived. Arme… If you enjoyed this game, see our list of games similar to Whispers in the fog.

    View Game
  26. A World of Decay and Disease In Asthenia, you take on the role of Adam, an ordinary man who has experienced a tragic life event and is now stranded in an otherworldly dimension. This dimension is ravaged by a strange disease and filled with seemingly deserted towns, ruins, temples, industrial areas, and other haunting places. These lands are ruled by ancient entities engaged in a myster… If you enjoyed this game, see our list of games similar to ASTHENIA.

    View Game
  27. Look At Me is a first-person horror co-op game for up to 4 players, where the goal is to escape a haunted house by solving mysteries and avoiding the ghost of a girl who died in the house a long time ago. Game Features: Co-op mode for up to 4 players First-person perspective with keyboard and mouse, or controller controls A dark, intense atmosphere A ghost with unique, terrifying mechan… If you enjoyed this game, see our list of games similar to Look At Me.

    View Game
  28. Movement through the Interstice Facility is dangerous by design. Floors can give way, paths can shift, and environments may not behave as expected. Traversal requires careful timing, awareness, and restraint — rushing forward can leave you exposed or trapped. Sound plays a critical role in survival. Footsteps carry. Objects creak. Distant echoes may signal danger, or something drawing closer. Eve… If you enjoyed this game, see our list of games similar to Interstitial.

    View Game
  29. 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
  30. 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
  31. 89%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:story, grinding
    89% User Score Based on 72 reviews

    Once upon a time, in a swampland dreary, a fly awakened, weak and weary. Possessed of hunger, it set out on a search to find a morsel, a corpse, to stop starvation. But there was no death to be found in the swamp, only tormented life. It journeyed on, meeting strange creatures living in the swamp, ever sadder and more tortured, until, by chance, it happened on something delicious. PLAY AS A DIRT F… If you enjoyed this game, see our list of games similar to The Hungry Fly.

    View Game
  32. Grab a pencil and paper to write down what you need because no one is going to help you. You play the role of a detective who has been assigned a case. When you arrive at the crime scene, you find a hotel with several rooms. At that moment you will have to discover what has happened, but it will not be easy. The evidence is not visible, the residents have secrets and they do not want anyone to kn… If you enjoyed this game, see our list of games similar to DETECTIVE - The Motel.

    View Game
  33. 50%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:gameplay, music
    71% User Score Based on 21 reviews

    Welcome to the world of Bad Dream, where nothing is as it seems. In the latest addition to the series, Bad Dream: Purgatory, you'll explore a hauntingly surreal landscape filled with unused characters from a cancelled project. These characters are trapped in a state of limbo, suspended in nothingness without any purpose or direction. It's up to you, the player, to decide their fate and give them t… If you enjoyed this game, see our list of games similar to Bad Dream: Purgatory.

    View Game
  34. What if solving a murder meant diving into the killer’s mind? In Project Enceladus, a first-person sci-fi puzzle platformer, you play as Detective Darren, tasked with uncovering the truth behind a brutal massacre aboard a deep-space research station. To do that, you’ll enter the mind of the man responsible — scientist Dr. Noah Valen — and explore his fractured psyche through a simulated reality … If you enjoyed this game, see our list of games similar to Project Enceladus.

    View Game
  35. About This GameThe Ice is Watching is a first-person psychological horror experience that plunges you into a desolate, frozen nightmare. You don't play as a hero; you play as a woman driven by a single, desperate question: Where is he? As you trace your lover's last known location to a remote mountain cabin, the temperature drops, and the realization sets in you aren't alone. The Ice is here. And … If you enjoyed this game, see our list of games similar to The Ice is Watching.

    View Game
  36. A cursed ancestral haveli. A forgotten bloodline. An entity that adapts to how you survive. Rahasya is a horror experience set inside an abandoned Indian haveli in 1992. After reclaiming your family’s ancestral estate, you enter a house that was sealed for decades — only to realize something inside has been waiting. Something moves through the halls. Something listens. Something learns. The hav… If you enjoyed this game, see our list of games similar to Rahasya.

    View Game
  37. Trapped in an endless dream, it seems there's no way to wake up. You find an car that's been abandoned for a long time. Will you solve all the puzzles to figure out what happened here before? If you enjoyed this game, see our list of games similar to Abandoned car.

    View Game
  38. Shadow of the Cursed Realm is a gripping first-person psychological horror experience that blends atmospheric exploration, mind-bending puzzles, and relentless terror. Step into a forsaken world where reality twists into a nightmare, and unseen horrors stalk the shadows. Setting and Atmosphere: Cursed Realm: Enter a decaying land consumed by darkness, where every corner hides a sinister secret.… If you enjoyed this game, see our list of games similar to Shadow Of The Cursed Realm.

    View Game
  39. Operation Stutter is a first-person psychological horror game set in the shadow of the Cold War, where the line between reality and delusion begins to blur. As nuclear annihilation looms, you descend into a haunting, fractured narrative, uncovering a top-secret operation, unraveling your identity, and confronting the paranoia that threatens to consume you. You wake up in a cold, dimly lit room de… If you enjoyed this game, see our list of games similar to Operation Stutter.

    View Game
  40. Quiet Soul is a first-person cooperative psychological horror where the house itself is the enemy. Built in UE5 with a focus on atmosphere, the game transforms communication and perception into sources of pure dread. TRUST NO ONE—NOT EVEN YOUR SENSESIn Blackwood Manor, reality is subjective. Each player experiences the haunting differently. What you hear, see, or discover may not be real—or it … If you enjoyed this game, see our list of games similar to Quiet Soul.

    View Game
  41. In "Asylum of the Forsaken," you step into the shoes of Nathan Scott, an investigative journalist whose mission is to photograph five missing people within the eerie and abandoned Ravenwood Asylum. The asylum is not only home to dark secrets but also to a terrifying monster that roams its decaying halls, constantly hunting you down. Your only tools for survival are your wits, your camera… If you enjoyed this game, see our list of games similar to Asylum of the Forsaken.

    View Game
  42. Soul Of Savarog It brings all the games of the "Soul Of Savarog" series, a mobile horror game series developed by Twisted Universe, to the computer and brings them together with real game lovers. Story savarog "Savarog", the first game of the series, begins with a detective entering an underground shelter. Surprises await the detective who enters the underground s… If you enjoyed this game, see our list of games similar to Soul of Savarog.

    View Game
  43. View Game

    KUZGUN STORY Raven is a renowned and respected doctor, committed to his profession despite his young age. He has cured many patients and pushed the boundaries of science and medicine. However, one day, he is unable to save someone he holds dear—his wife—who succumbs to a fatal illness. Despite using all his medical knowledge and experience, he loses her. This failure devastates him, not only as … If you enjoyed this game, see our list of games similar to KUZGUN.

    View Game
  44. Idrscape is a first-person solo game, search and analyze the clues to find the codes and keys that will allow you to get out of the building as quickly as possible. If you enjoyed this game, see our list of games similar to Idrscape.

    View Game
  45. View Game

    It was never meant to be understood.  ABOUT THIS GAMESEARCH FOR YOUR MISSING BROTHERYour younger brother, Michael Mercer, travelled into the Australian Outback investigating rumours of a forgotten military installation hidden beyond the edge of the map. He never returned. Weeks later, an emergency transmission was received containing a single set of coordinates. Determined to bring Michael hom… If you enjoyed this game, see our list of games similar to X300.

    View Game
  46. Trapped Together is a co-op puzzle game about two friends on the brink of financial ruin who accept a mysterious offer: participate in the Neural Link Interface Experiment. Promising a “perfect body” and a safe test environment, the experiment quickly reveals its true nature. The participants are forced in robotic bodies and send through a series of extreme, high-stakes puzzle trials designed to … If you enjoyed this game, see our list of games similar to Trapped Together.

    View Game
  47. Question Mark uses the walking simulator style, the character is you, you can walk, run, jump, go up and down stairs, pick up objects and interact in different ways with these objects, you will also have several interactions with mechanisms present in the levels to solve the puzzles. If you enjoyed this game, see our list of games similar to Question Mark.

    View Game
  48. View Game
    94%Game Brain Score
    Most mentioned positive aspects:story, emotional
    Most mentioned negative aspects:gameplay, optimization
    94% User Score Based on 133 reviews

    12 Memory Lane is a first-person narrative mystery game. Step inside the manor of the elusive Henry Villemaine and piece together the slices of life leading up to the sudden disappearance of his family. EXPLORE AN EVER-SHIFTING MANSIONHenry Villemaine’s mansion is constantly shifting : faces change in photographs, furniture moves when you’re not looking... Use post-it notes to mark objects and k… If you enjoyed this game, see our list of games similar to 12 Memory Lane.

    View Game
  49. 69%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:gameplay, stability
    100% User Score Based on 20 reviews

    Fall down further. Find them where they have always been. Help them remember. Explore multiple worlds, solve mysteries, and set your retail-hardened will against a mysterious cosmic force in the second installment of the beloved videohole series. If you enjoyed this game, see our list of games similar to VideoHole: Episode II.

    View Game
  50. 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.

    View Game