Skip to main content
Games like Alteratio

Games like Alteratio

Games like Alteratio

Looking for games like Alteratio? Here are top action adventure recommendations with a horror and thriller focus, selected from player-similarity data — start with Who is Paul, The Ghost of Nichishima or Agyaat.

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. 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
  2. 55%Game Brain Score
    Most mentioned positive aspects:atmosphere, story
    Most mentioned negative aspects:optimization, stability
    91% User Score Based on 11 reviews

    In the wake of a catastrophic disaster, the once-vibrant district of Nichishima lies abandoned, earning its haunting moniker, The Ghost of Nichishima. Dive into the eerie yet beautiful ruins of this rural Japanese village, where the dark, twisted threads of its past, present, and future intertwine. Uncover the secrets of what happened and bring peace to the restless spirits that linger in this atm… If you enjoyed this game, see our list of games similar to The Ghost of Nichishima.

    View Game
  3. ️ 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
  4. A first-person psychological horror game where you play as Hugo, a young boy searching for his missing brother, Jimmy, in an eerie mansion. Solve puzzles, explore haunted halls, and uncover dark secrets while facing supernatural threats. If you enjoyed this game, see our list of games similar to Echoes of the Lost.

    View Game
  5. Torn Veil is a psychological horror game that immerses you in a chilling tale of moral decay in a deeply unsettling atmosphere to deliver a haunting experience. If you enjoyed this game, see our list of games similar to Torn Veil.

    View Game
  6. Immerse yourself in STATIC : THE BEGINNING , a horror adventure where Clara's quiet evening turns into a nightmare. Navigate a Moroccan riad, face sinister cultists, battle terrifying monsters, and uncover dark secrets. Can you help Clara escape the horrors that await? If you enjoyed this game, see our list of games similar to Static: The Beginning.

    View Game
  7. A first-person horror adventure game with platforming and collectathon elements, featuring classic indie horror puzzles and a compelling narrative where you must escape the nightmare world of the Sprunkis. If you enjoyed this game, see our list of games similar to Sprunki Rise of Horror.

    View Game
  8. Step into the shoes of Calvin Merrick, a film student drawn to an abandoned house on the outskirts of Millhaven long shrouded in a chilling urban legend. What begins as a simple documentary project quickly spirals into a descent of first-person narrative driven psychological horror. Blending found-footage realism, tense exploration, and immersive, slow burn terror. Uncover dark truths buried in co… If you enjoyed this game, see our list of games similar to The Red Window.

    View Game
  9. Story Background On a seemingly lighthearted April Fool’s Day, the protagonist is unexpectedly drawn into terrifying supernatural events. From eerie visions to unsettling sounds, every step is filled with unknown terror. As the investigation deepens, you’ll discover these events are tied to an unsolved tragedy from years ago. The truth awaits, and your choices shape the protagonist’s fate, determi… If you enjoyed this game, see our list of games similar to Fooling Dead.

    View Game
  10. "Abort: The Exile" takes you to the early 2000s in China, where you'll unravel the unsettling mysteries of the Zhang family. Set in a culturally rich environment, the game offers players a thought-provoking experience through an immersive narrative. Use the mystical camera to reveal hidden truths and solve intricate puzzles that lead you deeper into a story of forgotten voices and societ… If you enjoyed this game, see our list of games similar to Abort: The Exile.

    View Game
  11. Cases of the Past is an episodic psychological horror game where each episode reveals a terrifying story based on real experiences of those who survived. If you enjoyed this game, see our list of games similar to Cases of the Past: Episode 0 - The Mysterious Neighbor.

    View Game
  12. 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
  13. View Game

    Urban Overview Urban is a spine-chilling horror adventure game that immerses players in the eerie world of the Japanese urban legend "Hachishaku-sama." Set in a decrepit, isolated village in Japan, players face the terrifying presence of an 8-foot-tall (about 240 cm) female spirit known as Hachishaku-sama. Story The protagonist returns to their long-abandoned hometown after many years… If you enjoyed this game, see our list of games similar to Urban.

    View Game
  14. View Game
    50%Game Brain Score
    Most mentioned positive aspects:atmosphere, gameplay
    100% User Score Based on 1 reviews

    Out Of Mind is an immersive psychological thriller and puzzle game. In this adventure set in a dark mental hospital, journalist Ethan, players will navigate the mazes of their minds and confront their own fears. Evade, solve, and keep secrets, but most importantly, pursue the mysteries within your own psyche! Atmospheric Design: Out Of Mind offers players an unforgettable experience with its deep… If you enjoyed this game, see our list of games similar to Out Of Mind.

    View Game
  15. View Game
    72%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:optimization, music
    90% User Score Based on 31 reviews

    A first-person psychological horror game where you explore a maze-like Korean alley, photograph and identify supernatural 'Demon Traces' from realistic illusions, and escape while evading a relentless ghost. If you enjoyed this game, see our list of games similar to The Alley.

    View Game
  16. 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
  17. "The Old Mansion" is a horror game that begins when a korean journalist receives a tip about a mansion that has been abandoned for a long time. Despite its ordinary appearance, the mansion holds dark secrets waiting to be uncovered. As the journalist investigates, they gradually reveal the hidden truths behind the eerie occurrences. Key Features of the Game First-Person Perspective: P… If you enjoyed this game, see our list of games similar to The old mansion: Eternal night.

    View Game
  18. Welcome to Follow Nightmare Step into a psychological horror universe where every corner hides visceral terror. In Follow Nightmare, you confront a cruel, mysterious antagonist accompanied by nightmarish creatures, each with its own dark story. This gore-filled adventure immerses you in an experience where survival relies on your instinct and personalization. Key Features: Psychological Horror … If you enjoyed this game, see our list of games similar to Follow Nightmare.

    View Game
  19. A first-person supernatural horror inspired by the legends of Bhangarh Fort. Explore India’s most haunted place, uncover your brother’s disappearance, and survive the ancient curse that still haunts the ruins. If you enjoyed this game, see our list of games similar to RATNAVATI: Curse of Bhangarh.

    View Game
  20. In Silent Walls: Subject 13 is a first-person psychological horror narrative game. Twenty years after the disappearance of your sister Elina, you return to the abandoned Red Hollow Sanatorium to face the past and uncover the truth hidden within its silent walls. Explore decayed corridors, discover disturbing documents and drawings, and slowly piece together the story . Every step brings you… If you enjoyed this game, see our list of games similar to In Silent Walls : Sujet 13.

    View Game
  21. "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.

    View Game
  22. About Shadow's Descent "Shadows' Descent" is an intense psychological horror game that immerses you in the oppressive atmosphere of a windowless hospital, where every corner can hide a deadly danger. You play as an investigator, trapped in this mysterious place, where every room holds puzzles to solve and terrifying secrets to uncover. Exploration is key: every object, every sound, and … If you enjoyed this game, see our list of games similar to Shadow's Descent.

    View Game
  23. A psychological horror game that blurs the lines between love, fear, and reality. The story begins with Eve Levine, a college student caught in a nightmare after being abducted on a rainy evening in the shadowy St. Peters Park. Her fiancé, Adam Hale, a poet haunted by his own creations, must confront the darkness that emerges from his mysterious writings. If you enjoyed this game, see our list of games similar to Whispers of the Dead.

    View Game
  24. About This GameEmbark on a Mysterious journey in The Search of: Celestial's Door, an atmospheric slow burn game that plunges you into the heart of a chilling mystery. StoryAt the pinnacle of her television career, investigative journalist Dee Harris took a dangerous interest in a secretive cult known as Celestial's Door. Her sensational interview with their enigmatic leader captivated million… If you enjoyed this game, see our list of games similar to Celestials Door.

    View Game
  25. YOUR OWN HOME HAS BECOME AN ESCAPE ROOM. AND YOU'RE NOT ALONE. The Transference is a first-person mystery thriller escape room that combines puzzles, a story of family secrets, and moments of tension where you'll have to hide to survive. WHO LOCKED YOU IN? AND WHY? You wake up in your home and discover that the doors and windows have been boarded up from the inside. Someone has placed strange … If you enjoyed this game, see our list of games similar to The Transference.

    View Game
  26. Whispers of Blackridge"Whispers of Blackridge" is an atmospheric horror game set in a decaying coastal town, blending psychological tension, environmental storytelling, and challenging gameplay mechanics. Built with Unreal Engine 5, the game delivers stunning visuals and immersive soundscapes to create a gripping first-person experience. Core Features Interactive Environment: Players … If you enjoyed this game, see our list of games similar to Whispers of Blackridge.

    View Game
  27. 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
  28. Agony Dies Within is a first-person psychological horror investigation game that immerses players in a haunting mystery where every clue uncovers another layer of darkness. Step into the role of an investigator determined to solve a disturbing case hidden within an abandoned school consumed by supernatural forces, forgotten memories, and terrifying secrets. Explore a vast and atmospheric world in… If you enjoyed this game, see our list of games similar to Agony Dies Within.

    View Game
  29. Lucian, on what seemed like an ordinary school day, suddenly finds himself trapped in a deserted, post-apocalyptic world. The once lively corridors of his school are now silent and filled with shadows and unknown dangers. Together with Elora, he must rely on cooperation and determination to survive. Players must use both their intelligence and courage to solve puzzles, unlock doors, and uncover hi… If you enjoyed this game, see our list of games similar to Ruins Of Fear.

    View Game
  30. View Game
    64%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:story, gameplay
    64% User Score Based on 59 reviews

    Horror is a test of your logic in the face of primal fear. You are unarmed. You are vulnerable. All you have is a flashlight with a dying battery and your intellect. If you enjoyed this game, see our list of games similar to Horror.

    View Game
  31. View Game
    39%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:grinding
    59% User Score Based on 17 reviews

    "Face the darkness of the past... and uncover the buried secrets." Heritage invites you into an abandoned mansion shrouded in family tragedy and mystery. Set against the backdrop of a relentless storm with pounding rain and crackling lightning, this psychological horror game challenges you to uncover a chilling story piece by piece. Explore every shadowy corner, unlock hidden truths, an… If you enjoyed this game, see our list of games similar to Heritage.

    View Game
  32. In the silence of the night, the door creaks... You are an uninvited guest in a house that the owners have long since abandoned. But you are not alone here. A dark silhouette watches from the shadows, following your every step. Who is he? And why does this house not let go of those who cross its threshold? Explore rooms full of secrets and terrible finds. Read the notes of the former owner, who t… If you enjoyed this game, see our list of games similar to Unwelcome Guest.

    View Game
  33. A late-night drive takes an unexpected turn when a mysterious little girl appears on the road. Moments later she vanishes, leaving only silence... and an abandoned house waiting in the darkness. What begins as a simple investigation quickly becomes a terrifying fight for survival. Explore the haunted house, uncover its tragic past, solve puzzles, and escape the evil that lurks within. As you pro… If you enjoyed this game, see our list of games similar to Spooky Tales: Nini's Teddy.

    View Game
  34. 50%Game Brain Score
    50% User Score Based on 1 reviews

    Overview: Dive into the chilling horrors of the acclaimed horror adventure, "Work at Caleh's™." In "The Hollowing Curse," you are thrust into the depths of Ravenswood, an eerie village overshadowed by the ominous Blackwood Forest. Legends speak of a cursed Hollow Tree at the forest's heart, where vengeful spirits lurk and ancient rituals are performed. Gameplay: Experience a blend of psychologi… If you enjoyed this game, see our list of games similar to Work at Caleh's 2.

    View Game
  35. As the player, you will explore eerie ruins in a first-person psychological horror experience. Devestor is challenge-focused, not story-focused. Your task is to search through dark corridors, collect scattered notes, solve puzzles, and survive terrifying encounters while uncovering the mystery hidden inside these ruins. Devestor features ten handcrafted levels with a mix of atmospheric dread and … If you enjoyed this game, see our list of games similar to Devestor.

    View Game
  36. The Heritage is a first-person psychological horror game where the past refuses to stay buried. After receiving news of an unexpected inheritance, you travel to an old family estate left abandoned for decades. What begins as a simple visit to claim what’s yours soon turns into a descent into fear and mystery. The house hides more than just memories — it holds the restless presence of those who ca… If you enjoyed this game, see our list of games similar to The Heritage.

    View Game
  37. Until Mom Comes Home is a first-person psychological horror game set in the "quiet" town of Rottenpine. After a recent move, teenager Ethan tries to adjust to his new life with his mother. But behind the town’s apparent normality, something unsettling is hiding. When strange events begin to unfold, Ethan is forced to face fears that seem to go far beyond his imagination. Between painfu… If you enjoyed this game, see our list of games similar to Until Mom Comes Home.

    View Game
  38. Nightmare An experienced police officer who goes to an abandoned house upon receiving an anonymous tip at midnight, is unaware that what he thinks is an ordinary task will change his life forever. The moment he steps through the door, reality slowly begins to unravel; Trapped between ominous whispers, objects moving on their own, and terrifying images from the past, the officer will try to both m… If you enjoyed this game, see our list of games similar to Nightmare.

    View Game
  39. The Fading Memory is a first-person psychological horror game inspired by Indonesian folklore and the terrifying legend of Wewe Gombel — a supernatural entity known for kidnapping children during the night. You play as Bima, a young man determined to rescue his best friend, Dimas, who mysteriously disappeared after encountering a strange presence near the forest. Driven by fear and desperation, … If you enjoyed this game, see our list of games similar to The Fading Memory.

    View Game
  40. A story-driven puzzle game where players unravel the mystery of a tragic accident by solving riddles and uncovering clues hidden in the lyrics of haunting songs. If you enjoyed this game, see our list of games similar to Shattered Dreams.

    View Game
  41. 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
  42. ABOUT THIS GAME WARNING: This game may trigger seizures for those with photosensitive epilepsy. NOTE: Stolen Life is a psychological horror game designed to immerse you in a tense and unsettling atmosphere. After hearing a mysterious scream, you discover a hidden, unfamiliar part of your own home. As you explore this strange new area, secrets begin to unravel, and you realize your wife h… If you enjoyed this game, see our list of games similar to Stolen Life.

    View Game
  43. 50%Game Brain Score
    50% User Score Based on 1 reviews

    Overview "Work at Caleh's™" is a spine-chilling survival horror game developed by OfficialXnEd Games. Set in the shadowy corridors of Caleh's, a company with a dark and twisted past, players must navigate a nightmarish environment teeming with terrifying monsters. Combining atmospheric storytelling, strategic gameplay, and intense survival mechanics, "Work at Caleh's™" challenges players to uncove… If you enjoyed this game, see our list of games similar to Work at Caleh's.

    View Game
  44. 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
  45. View Game
  46. After a night filled with nightmares, you find yourself in an unfamiliar mansion. All you know is that you must escape... But this place is no ordinary building; it’s a labyrinth filled with dark forces that are constantly trying to catch you. In every corner, in every room, dark memories from your past come to life, and every death pulls you back into the same nightmare. The only way out of thes… If you enjoyed this game, see our list of games similar to Cursed Loop.

    View Game
  47. Locked In | traps players in a constantly changing house, where they must solve intricate puzzles and confront a malevolent ghost... The protagonist is trapped in a time loop, reliving the same eerie night over and over. The house, once familiar, becomes increasingly distorted and unsettling with each cycle. As the night progresses, the player's surroundings twist into a nightmare filled with dar… If you enjoyed this game, see our list of games similar to Locked In.

    View Game
  48. Last Dose is a 1st-person psychological horror game. Explore a dark house and solve intricate puzzles to uncover terrifying secrets. If you enjoyed this game, see our list of games similar to Last Dose.

    View Game
  49. 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.

    View Game
  50. SCP: November 2010Alone. Hunted. In the darkness. Can you survive SCP-173? In SCP: November 2010, you are plunged into a dark and ominous forest with one mission: collect all the hidden plushies, avoid the relentless SCP-173, and find a way to escape. But beware—SCP-173 is faster than you can imagine. It moves in the blink of an eye, striking fear into your every step. The only way to survive is … If you enjoyed this game, see our list of games similar to SCP: November 2010.

    View Game