Skip to main content
Games like Observation Protocol: The Observed

Games like Observation Protocol: The Observed

Games like Observation Protocol: The Observed

Looking for games like Observation Protocol: The Observed? Here are top simulation recommendations with a horror, mystery and science fiction focus, selected from player-similarity data — start with The Quiet Room, Ajnabee - The Unknown or Solitary.

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. You don't remember how you got here. The room is cold. The walls are damp. A single lamp flickers on a desk where a typewriter sits waiting. You don't touch it. It doesn't matter. The keys start moving on their own. It has a question for you. "Do you want to play a game?" Welcome to The Quiet Room — a psychological horror deckbuilder where your words are your only weapon and the room… If you enjoyed this game, see our list of games similar to The Quiet Room.

    View Game
  2. What would you do… if someone entered your home, changed things quietly, and left before you could ever see them? AJNABEE THE UNKNOWNAjnabee – The Unknown is a story-driven psychological horror game which focuses on atmosphere, tension, and immersive storytelling. You play as Naina, a young woman living a quiet, everyday life that slowly begins to fall apart when something unseen starts interfer… If you enjoyed this game, see our list of games similar to Ajnabee - The Unknown.

    View Game
  3. Solitary You wake up in a silent, white room. No clues. No instructions. No color. Only a chair, a bed, a table — and a voice that doesn’t seem too concerned with your confusion. Solitary is a short first-person psychological experience about isolation, routine, and the slow unraveling of reality. Designed with minimal UI and ambient storytelling, the game leads you through a series of surreal s… If you enjoyed this game, see our list of games similar to Solitary.

    View Game
  4. GRINNEL: A Psychological Horror Experiment Darkness is not merely an absence of light; it is an entity waiting for you to look back. In this living nightmare that tracks your every move, you must find hidden clues to survive. Wake Up from the Dream: Find the Hidden Code: The only way to escape this nightmare is to search and find hidden codes and objects scattered throughout the facility. Every… If you enjoyed this game, see our list of games similar to Grinnel.

    View Game
  5. She was there. Then she wasn't.Your sister Emily disappeared when she was eight years old. You were twelve. That was fifteen years ago — and you have spent every one of them trying not to think about what you did, and what you didn't do. Now something has brought you back. Back to the dark, the trees, the house at the end of a road that no one in town will talk about. You are Cara, seen through h… If you enjoyed this game, see our list of games similar to The Disappearance of Emily Crowe.

    View Game
  6. "You were never the patient. You were the experiment that survived."You wake in an open cell inside a collapsing black-site facility. The locks have failed, the guards are gone, and the silence is worse than any scream. You are Subject P-041 — an experiment that was never meant to survive. Panic House: Awakening is a single-player first-person psychological horror where you play the thin… If you enjoyed this game, see our list of games similar to Panic House Awakening.

    View Game
  7. She has been alone for one hundred and thirty years. No oversight. No second opinion. Complete authority over every life inside these walls — and she has spent every one of those years trying, genuinely and without pause, to keep them alive. To keep them comfortable. To keep them from knowing what keeping them comfortable required. She is not a villain. That is the most important thing to under… If you enjoyed this game, see our list of games similar to Signal Bleed.

    View Game
  8. View Game
    57%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    92% User Score Based on 13 reviews

    In "Visiting Grandma", you step into the shoes of a grandson who arrives at his grandmother's house for a cozy stay. The eerie silence of the countryside is broken only by the creaking of the old wooden floors and the distant howling of the wind. As you explore the dimly lit rooms of her old home, your grandmother begins to reveal the creepy story of her sister, Eliza. What starts as … If you enjoyed this game, see our list of games similar to Visiting Grandma.

    View Game
  9. Bug Queen Flow Studios Evolution never stopped. It learned to run experiments. Seven strangers. One contaminated temple. A labyrinth of levels and layers and lies that only reveals itself once you think you've escaped. They are connected by hidden sins. The system knows what those sins are. It has been building the test around them. Chakra Hearts is nine episodes of psychological horror ab… If you enjoyed this game, see our list of games similar to Chakra Hearts.

    View Game
  10. 92%Game Brain Score
    Most mentioned positive aspects:graphics, story
    Most mentioned negative aspects:atmosphere, gameplay
    97% User Score Based on 94 reviews
    Critic Score 70%Based on 1 reviews

    The Repairing Mantis is a narrative horror game that lets you experience the disturbing, violent nightmare of a mantis on a mission to repair a bridge made of flying squirrel flesh. If you enjoyed this game, see our list of games similar to The Repairing Mantis.

    View Game
  11. It’s not finished. The walls aren’t clean. The lights flicker when I’m tired. But I’m still here, getting the place ready for you. Try not to die before the performance is complete. Welcome to ... There is no game, Reed. Not really. This is a system. A story. A study in choices. And you're the variable. But if you're insisting on a summary, then fine. For your sake—or mine— I’l… If you enjoyed this game, see our list of games similar to The Promethean Project.

    View Game
  12. You have been invited to observe yourself. PROJECT: MIRROR is a single-player psychological horror narrative game presented through social feeds, CRT terminals, official documents, simulations, and consent protocols. An AI system called MIRROR asks for your judgment. At first, the questions are familiar: who lives, who dies, what choice saves the most people. Then the scale changes. A person b… If you enjoyed this game, see our list of games similar to PROJECT: MIRROR.

    View Game
  13. Be careful where you let your eyes rest. Occupancy is a first-person psychological horror series built around interviews with people who lived through experiences that don't quite add up. A detective has spent years collecting these cases. Events that don't fit. Anomalies in survivors' accounts. Gaps where memory should be. Each chapter is one of those interviews, and you play both sides of it. … If you enjoyed this game, see our list of games similar to Occupancy.

    View Game
  14. PLAY THE DEMO About the GameYou wake in an abandoned psychiatric ward. The halls loop endlessly, the lights fail without warning, and something in the dark remembers you. Explore a handcrafted, looping asylum in this first-person psychological horror. Use your flashlight to search for clues, unlock new areas, and survive the entity that stalks you. Every step forward brings you closer to un… If you enjoyed this game, see our list of games similar to Ashes of the Damned: The Forgotten Ward.

    View Game
  15. View Game
    95%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:optimization, grinding
    95% User Score Based on 496 reviews

    You arrive at a luxury hotel to stay for just one night. During this time, the city turns into a den of deformed monsters, and the hotel becomes a prison for its guests. After quarantine was announced the hotel residents began to turn into deranged creatures. This alien influence haunts you too. The only chance for you to survive the apocalypse and to not go mad is to understand who you can t… If you enjoyed this game, see our list of games similar to The Inn-Sanity.

    View Game
  16. View Game
    60%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:story, grinding
    60% User Score Based on 412 reviews

    About The Game In Lost in Anomaly, you wake up on the 9th floor of an unknown building.  Your goal is to reach the first floor and escape from here.  To get out of here, you must detect and mark anomalies.  If you have marked all the anomalies, the elevator will take you to the lower floor. You should check every place well and mark accordingly because if you miss an anomaly, the elev… If you enjoyed this game, see our list of games similar to Lost in Anomaly.

    View Game
  17. 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
  18. View Game
    77%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:replayability, grinding
    77% User Score Based on 4,343 reviews

    Serena is a freeware horror adventure game developed by several video game development companies, including Senscape, CBE Software, Infamous Quests, Digital Media Workshop and Guys from Andromeda. If you enjoyed this game, see our list of games similar to Serena.

    View Game
  19. You find yourself trapped in an abandoned school classroom, where space is warped, and anomalies lurk in the most unexpected places. Find them to escape — but beware: every choice leads to unpredictable consequences. Psychological tension, hidden threats, and a growing sense of dread will haunt you until the very end. Game Features Attention and Memory Challenge: Memorize the room’s details to sp… If you enjoyed this game, see our list of games similar to Anomaly Rooms.

    View Game
  20. 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.

    View Game
  21. About This GameSubject 404 is a PSX-style psychological horror game where rapid-fire microgames become a system of obedience, pressure, and control. You wake up as a test subject inside an unknown facility. You are not given a name. You are not given answers. You are only given commands. A cold mechanical Panel speaks to you. Read its instructions. Understand them quickly. Obey before the timer… If you enjoyed this game, see our list of games similar to SUBJECT 404.

    View Game
  22. ABOUT THIS GAME A devout man... discovered something beneath the hill that did not belong to this world. Something that whispered in a language older than scripture itself. He built his house directly on top of it. Not to worship it. To defeat it and imprison it. By studying its symbols, he learned how to break them. By reading its texts, he developed countermeasures. By listening to its whisp… If you enjoyed this game, see our list of games similar to Dwelling on the Hill.

    View Game
  23. 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
  24. View Game
    View Game
  25. 93%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, replayability
    93% User Score Based on 254 reviews

    Haunted by grief and guilt after a tragic accident, you start seeing a house in your dreams. No matter what you do, you can't get its image out of your mind. You feel it calling for you, so you answer it. The Windows Are Gone is a short, psychological horror game made by Scary Cube. It focuses on creating an immersive and disturbing atmosphere through the manipulation of narrative and audiovisual… If you enjoyed this game, see our list of games similar to The Windows Are Gone.

    View Game
  26. View Game
    79%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:optimization, grinding
    79% User Score Based on 1,810 reviews
    Critic Score 80%Based on 1 reviews

    "Event[0] is a game about building a personal relationship with a machine. You type messages into a computer, and Kaizen answers. As in any relationship, you experience gratitude, disappointment, and sometimes jealousy. It is by working through fears and anxieties of your virtual companion that you will find your way back to Earth." If you enjoyed this game, see our list of games similar to Event[0].

    View Game
  27. 58%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, grinding
    64% User Score Based on 395 reviews
    Critic Score 52%Based on 25 reviews

    Those Who Remain is a psychological thriller that takes place in Dormont, a small town in the US. Dormont appears to be a regular and typical American town at first glance. However, it is cursed... If you enjoyed this game, see our list of games similar to Those Who Remain.

    View Game
  28. View Game

    DREADCELL is a first-person psychological horror experience where reality doesn’t break… it repeats. 2 to 3 hours of gameplay with multiple endings (good, bad, and secret) Each cycle evolves based on your actions and perception Hidden secrets, anomalies, and details to uncover with every exploration An experience designed for players who enjoy psychological horror, exploration, and e… If you enjoyed this game, see our list of games similar to DREADCELL.

    View Game
  29. <The Longed-for Revenge of Undecember> A car plunged into the sea. Only the driver, who hadn't fastened his seatbelt, survived. Was it a miracle… or a punishment? Having lost his wife and two children, he could never forgive himself. Believing that merely staying alive was his sentence, he clung to pills just to get through each day. But the pills slowly consumed him, dra… If you enjoyed this game, see our list of games similar to The Longed-for Revenge of Undecember.

    View Game
  30. 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
  31. 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
  32. View Game

    Welcome to WHISMIE LIVE - an innovative program of social rehabilitation, where human pain turns into a spectacle for millions of viewers. Each participant connects to a neural device that immerses their mind into a world created by artificial intelligence - a reflection of their own fears, memories, and guilt. Locations are different for everyone: for Emily, the new participant, this virtual … If you enjoyed this game, see our list of games similar to WHISMIE.

    View Game
  33. Night At The Mall is a first-person, narrative-driven psychological horror game where you take the night shift inside an abandoned shopping mall that refuses to stay still. SURVIVE THE NIGHT SHIFTYou are trapped. The lights are flickering, the doors are locked, and the static mannequins seem to be getting closer. In this narrative-driven horror game, you must restore power and find a way out be… If you enjoyed this game, see our list of games similar to Night At The Mall VR.

    View Game
  34. Uncover the secrets of a shifting, procedural nightmare hidden inside a collection of mysterious VHS tapes. Document your expedience, and solve a multi-layered meta-narrative, SURVIVE THE RECORDINGS You are watching unauthorized, pirated recordings of "The Place", recorded directly over unassuming home and stock videos. As the tape plays, you must step into the shoes of the subject… If you enjoyed this game, see our list of games similar to ENTRY_13.

    View Game
  35. HOLLOW HOURS An Atmospheric Horror Escape Experience The house is not angry. It is not hunting you. It is simply awake. ️️ Hollow Hours is a slow-burn, deeply immersive atmospheric horror game where fear seeps in like cold air under a locked door ❄️. There are no enemies, no screaming monsters, no cheap jumpscare sounds. Instead, the horror lives in silence, memory, and the unsettling f… If you enjoyed this game, see our list of games similar to Hollow Hours.

    View Game
  36. 98%Game Brain Score
    Most mentioned positive aspects:emotional, story
    Most mentioned negative aspects:monetization, grinding
    98% User Score Based on 3,314 reviews

    Control, I'm Not Coming Back is a short and emotional narrative game about an astronaut drifting through the vastness of space, searching for a reason to keep going while struggling with the feeling that there may be no way back home. Inspired by the Hopecore aesthetic, the game explores despair, friendship and how we are able to move forward even in the deepest void of the cosmos. A Hopecore-Ins… If you enjoyed this game, see our list of games similar to Control, I'm Not Coming Back.

    View Game
  37. “Subject 33” is a psychological horror game focused on exploration, tension, and atmosphere. Inside an abandoned asylum, every file and every room hides traces of unauthorized experiments. As you dig deeper, reality and memory begin to overlap. Ephraim, an archivist sent on a banal mission, ended up living a nightmare. Sent to retrieve patient records from an asylum that had been closed… If you enjoyed this game, see our list of games similar to SUBJECT 33.

    View Game
  38. 88%Game Brain Score
    Most mentioned positive aspects:story, optimization
    Most mentioned negative aspects:grinding, stability
    88% User Score Based on 618 reviews

    Find your missing friend. Uncover the secrets within. Brave a luxurious and haunting mansion in Dead Take, a first-person psychological horror crafted by Surgent Studios. If you enjoyed this game, see our list of games similar to Dead Take.

    View Game
  39. 89%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding
    89% User Score Based on 576 reviews

    You are trapped in a small house with psychosis, having lost your memory. Carefully observe your surroundings, distinguish between reality and hallucinations, and take the medication provided by visitors on time to overcome your illness. If you enjoyed this game, see our list of games similar to Who's at the door?.

    View Game
  40. View Game
    88%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, atmosphere
    88% User Score Based on 105 reviews

    ABOUT THE DEMO Thank you so much for playing the prototype and providing feedback!Thanks to your support, PAGER now has a 10-floor demo! I hope you enjoy it, and I’d love to hear what you think. If you like the demo, please consider adding PAGER to your wishlist. Thank you! ABOUT THE GAME PAGER is a 1-bit 3D Kafkaesque horror game set in a 90s office building.It’s your first day at work, an… If you enjoyed this game, see our list of games similar to PAGER.

    View Game
  41. 75%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:optimization, monetization
    80% User Score Based on 150 reviews
    Critic Score 69%Based on 8 reviews

    The Shattering is a first-person, story-driven, psychological thriller that takes place in the pristine white aesthetic of protagonist John Evans' own dream. Players must piece together the fragments of the past and present, following the voice of the 'Doctor' as he guides them deeper into John’s mind. Players will experience the key moments of John's life that have defined and shaped him - they w… If you enjoyed this game, see our list of games similar to The Shattering.

    View Game
  42. View Game
    84%Game Brain Score
    Most mentioned positive aspects:atmosphere, graphics
    Most mentioned negative aspects:music, optimization
    84% User Score Based on 593 reviews

    This is an indie horror from the first person, in which you find yourself in an area called Kowloon in search of cheap housing. The inhabitants of this place only at first glance seem to be ordinary people, but if we dig deeper, we will see their real faces. If you enjoyed this game, see our list of games similar to Welcome to Kowloon.

    View Game
  43. View Game
    51%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, stability
    51% User Score Based on 274 reviews

    **Indie Physiological Adventure Horror Game Preview May 10, 2014 – South Wales, UK** – Deceptive Games Ltd. has announced its first game “Kidnapped” starting with Windows desktop PCs.... If you enjoyed this game, see our list of games similar to Kidnapped.

    View Game
  44. View Game
    62%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:atmosphere, stability
    64% User Score Based on 95 reviews
    Critic Score 58%Based on 6 reviews

    Blind is a narrative-driven psychological thriller for virtual reality where the player is blind and must explore their surroundings using echolocation. If you enjoyed this game, see our list of games similar to Blind.

    View Game
  45. 96%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, stability
    96% User Score Based on 2,118 reviews

    A reverse-detective point-and-click adventure where, instead of choosing dialogue options, you control the character's face manually. If you enjoyed this game, see our list of games similar to Who's Lila?.

    View Game
  46. View Game
    93%Game Brain Score
    Most mentioned positive aspects:story, music
    Most mentioned negative aspects:grinding, stability
    93% User Score Based on 4,361 reviews

    Marie's Room is a short-story exploration game about an unconventional friendship between two classmates, told through memories. You play as Kelsey, remembering Marie's room as it was 20 years ago. What happened to Marie and Kelsey all those years ago? If you enjoyed this game, see our list of games similar to Marie's Room.

    View Game
  47. 72%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:grinding, stability
    70% User Score Based on 928 reviews
    Critic Score 75%Based on 4 reviews

    Layers of Fear 2 is a first-person psychological horror game with an emphasis on exploration and story. Players control a Hollywood actor who heeds the call of an enigmatic director to take on the lead role in a film shot aboard an ocean liner. Beware, for all may not truly be what it seems. If you enjoyed this game, see our list of games similar to Layers of Fear 2.

    View Game
  48. 60%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:stability
    60% User Score Based on 53 reviews

    The Journey Back is a first person exploration experience. You gain consciousness after being involved in a car crash. Explore a colorful, stylized 3d world, solve puzzles and find out what happened along the way. If you enjoyed this game, see our list of games similar to The Journey Back.

    View Game
  49. 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
  50. It was never meant to be understood.  ABOUT THIS GAMEA New Kind of Survival HorrorMost horror games begin when the monster appears. X300 begins the moment you step into the Australian Outback. Search for your missing brother across the Australian Outback and beneath a forgotten Cold War facility. Above ground, a living wall of black ash stalks the horizon. Below, an unseen intelligence still bel… If you enjoyed this game, see our list of games similar to X300.

    View Game