Skip to main content
Games like The subject: Protocol zero

Games like The subject: Protocol zero

Games like The subject: Protocol zero

Looking for games like The subject: Protocol zero? Here are top survival simulation recommendations with a horror focus, selected from player-similarity data — start with Room Rules, Psychiatric: Containment or Silent Breach.

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. An atmospheric first-person research experience where you act as an Operator undergoing procedural trials within an unstable anomalous space known as the Room. Each session is a controlled experiment. Each action is part of a protocol. Failure does not end the trial — it returns you to the beginning. Core Gameplay LoopYou begin each session inside a research hub. Here you: review instructions… If you enjoyed this game, see our list of games similar to Room Rules.

    View Game
  2. Face the paranormal in this survival horror experience. Monitor surveillance cameras, identify entities using professional equipment, and maintain the stability of an abandoned psychiatric hospital before your sanity runs out. Short DescriptionContainment: Psychiatric is a survival horror experience where you take the night shift as a field investigator inside an abandoned psychiatric hospital. Y… If you enjoyed this game, see our list of games similar to Psychiatric: Containment.

    View Game
  3. 47%Game Brain Score
    Most mentioned positive aspects:music
    Most mentioned negative aspects:gameplay, atmosphere
    80% User Score Based on 10 reviews

    In the distant future, humanity has spread across the unknown space, but along the way they discovered the harrowing and unexplainable known as the "Silent Zones". It's a phenomenon where a dense mist materializes out of nothing and engulfs an entire planet. The planet is then dubbed the Silent Zone. Only few things known so far are that once the planet is fully covered it starts emittin… If you enjoyed this game, see our list of games similar to Silent Breach.

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

    Surveillance is a spot the difference horror in which you have to prevent high paranormal activity In different places around the world. Identify suspicious changes in environment and take immediate action! Many different places require your observation, includng Asylum, Polar Station, Backrooms, Spaceship, and even Castle! Each location includes several rooms, and you need to keep an eye o… If you enjoyed this game, see our list of games similar to Surveillance.

    View Game
  5. 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.

    View Game
  6. I. ORIENTATION: CONTEXT & STANDARDSDue to spiking levels of Static activity, the Essential Services Coordination (ESC) has issued immediate lockdown protocols for this sector. Your team has been sent to contain the paranormal breach zone. Your presence at the site is strictly confidential and necessary to keep The Static at bay. Follow ESC protocol precisely to prevent public hysteria. II. T… If you enjoyed this game, see our list of games similar to Paraxima.

    View Game
  7. 57%Game Brain Score
    Most mentioned positive aspects:atmosphere, music
    Most mentioned negative aspects:gameplay, replayability
    87% User Score Based on 16 reviews

    JOIN US ON DISCORD! About the Game"8AM: The Shopping Mall" traps the player inside a vast and desolate mall, long after closing time. The neon signs have gone dark, the shutters are down, and only the echo of your footsteps drifts through the empty corridors. Security cameras hum quietly, capturing what little movement remains within — mannequins, flickering lights, and something els… If you enjoyed this game, see our list of games similar to 8AM: The Shopping Mall.

    View Game
  8. 90%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, stability
    90% User Score Based on 89 reviews

    The Black Within is a single-player first-person psychological horror. When selling her soul for fame and fortune, Laila Rose faces the consequences of her actions. A tale of Greed, fear, and change. If you enjoyed this game, see our list of games similar to The Black Within.

    View Game
  9. Even when you don’t want to smile… you must.DON'T STOP SMILING is a first-person short horror game that reads your facial expressions through your PC camera in real time. If your smile fades—even for a moment—you die. This simple rule creates a uniquely disturbing experience built on tension, guilt, and forced emotion. You explore an eerie, dimly lit school corridor, solving small puzzles and p… If you enjoyed this game, see our list of games similar to DON'T STOP SMILING.

    View Game
  10. 82%Game Brain Score
    Most mentioned positive aspects:atmosphere, gameplay
    Most mentioned negative aspects:stability, optimization
    82% User Score Based on 357 reviews

    BodyRecords is a chilling horror experience, blending bodycam immersion,microphone sensitivity to your voice, and eerie spaces. Work together with teammates to solve puzzles, evade lurking horrors, and escape. True cooperative play and unsettling atmosphere make every moment a tense challenge. If you enjoyed this game, see our list of games similar to BodyRecords.

    View Game
  11. 80%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:atmosphere, story
    94% User Score Based on 36 reviews

    CRYODEATH blends procedural generation, crafting, and hands-on VR survival to make every run unpredictable. Corridors reconfigure, rooms resurface, and the thing hunting you won’t stalk you the same way twice. There are no perfect routes, no guaranteed safe rooms, and no guide that can truly prepare you. Inspired by classics of sci-fi horror, the game has undergone a transformative year of deve… If you enjoyed this game, see our list of games similar to CRYODEATH VR.

    View Game
  12. 35%Game Brain Score
    Most mentioned positive aspects:graphics, atmosphere
    Most mentioned negative aspects:story, gameplay
    44% User Score Based on 32 reviews

    In Fear I Trust is a first-person psychological thriller that puts you in the role of Nikolay, now called Patient #17, who one day wakes up in a small reeking cell. With a severe memory loss and a relentless urge to escape, your steps will lead you through an abandoned, decaying facility deep in the heart of Soviet Russia. However, encountering many obstacles along the path, you will need to solve… If you enjoyed this game, see our list of games similar to In Fear I Trust.

    View Game
  13. 61%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, optimization
    64% User Score Based on 218 reviews
    Critic Score 45%Based on 1 reviews

    Doorways is a survival horror game in which nothing is what it seems. With diverse enigmas, changing gameplay and the scariest environments, you will have to overcome your fears if you want to get to the end and discover the truth. If you enjoyed this game, see our list of games similar to Doorways: The Underworld.

    View Game
  14. Spot the anomaly. Trust your gut. One mistake sends you back to car one. Each run drops you into the same train car — but something's subtly off. Compare it to what you remember as "normal." See a change? Go back. Looks clean? Move forward. Get it wrong, and you're back at the start. No HUD. No hints. No counters. Just your attention, building a streak of correct calls — one car at a … If you enjoyed this game, see our list of games similar to Wagon 00.

    View Game
  15. Become a True SniperSniping is not simply about aiming at a target and pulling the trigger. Distance, wind speed, wind direction, weapon condition, breathing rhythm—every detail can affect the final result. Here, every shot requires observation, calculation, and judgment. Learn ballistic principles, master mil-based range estimation, control your physical state, and deliver your own precise shot… If you enjoyed this game, see our list of games similar to Hardcore Sniper.

    View Game
  16. Survive until 6:00 AM in a cooperative asymmetric horror game built around communication, pressure, and constant decision-making. One player takes the role of a Security Guard, monitoring camera feeds and controlling doors, lights, and building systems, while the rest of the team moves through the facility completing dangerous, noise-filled tasks in real time. Coordinate under stress as power d… If you enjoyed this game, see our list of games similar to After Hours.

    View Game
  17. Last Courier is a first-person atmospheric survival simulation that blends high-stakes delivery mechanics with stealth-based horror. You play as a father left behind in a decaying metropolis, forced to navigate dangerous urban environments to earn his way back to his family. CORE GAMEPLAY LOOP: Every day begins in your Safe House, where you interact with an aging Terminal System. You must selec… If you enjoyed this game, see our list of games similar to Last Courier.

    View Game
  18. Welcome to Shelf Life... Your Nightmare shift Has a New Rule! You've worked the aisles of the supermarket countless nights, a monotonous rhythm of restocking and cleaning. But tonight, your supervisor has a new game for you. A twisted, silent test of obedience where the stakes are your sanity—and your life. You are not just a stocker; you are a pawn in a brutal corporate puzzle. The Task Grid: So… If you enjoyed this game, see our list of games similar to Shelf Life.

    View Game
  19. About the Game: Neural is a first-person horror game where you take on the role of a psychologist sent to perform a final check-up on a patient with schizophrenia in a state of induced sleep. ‎  Why me? Be careful, nothing is what it seems. ‎ STORY: The Neurax Corporation was once a pioneer in the study of the human mind. Now, its laboratories have been forgotten, its hallways covered in … If you enjoyed this game, see our list of games similar to Neural.

    View Game
  20. View Game
    87%Game Brain Score
    Most mentioned positive aspects:humor
    Most mentioned negative aspects:optimization, gameplay
    87% User Score Based on 225 reviews

    3teneFREE V4 Release ! It is an application made for the person who aims for virtual youtube from now on easily for easy handling. If there is a web camera, it blinks with face recognition, the direction of the face. You can project from microphone to lip sync (interlocking of lip movement) avatar. You can also change your avatar by changing expressions and poses without a web camera. It cor… If you enjoyed this game, see our list of games similar to 3tene.

    View Game
  21. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 【Providence Special Care Facility · Onboarding Test Briefing】 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ To the Test Subject: Thank you for passing initial screening. Please read the following test briefing. 【What You Will Face】 • Deduction Challenge: 7 patients, 1 doppelganger — find out who is no longer themselves • Atmosp… If you enjoyed this game, see our list of games similar to One-Time Trigger.

    View Game
  22. TOXIC PULSE is a fast-paced arena shooter where standing still means death. Trapped in a shifting void, your only goal is to survive the escalating chaos. SURVIVE THE PULSEEnemies spawn from unstable Portals that tear through reality. The difficulty ramps up with every minute. Waves 1-2: The slaughter begins. The Meat horde floods the arena, joined quickly by aerial threats. Waves 3-4: Heavy… If you enjoyed this game, see our list of games similar to TOXIC PULSE.

    View Game
  23. View Game
    91%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, optimization
    91% User Score Based on 553 reviews

    JOIN THE DISCORD About the Game The Other Side is a 1-6 player cooperative paranormal investigation game. Players work together to identify and cleanse entities using a range of equipment, and environmental tools. Gather evidence, track ghost behavior, and complete objectives across different locations using both traditional, and modernized tools. Players can customize their characters… If you enjoyed this game, see our list of games similar to The Other Side.

    View Game
  24. 67%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:optimization, music
    78% User Score Based on 138 reviews
    Critic Score 30%Based on 2 reviews

    Step into the mind of John Morley, a 1940s detective on his final case. Explore shadowed places long forgotten by time, and piece together crime scenes in a narrative adventure steeped in mystery, unexpected twists, and a truth buried for decades. If you enjoyed this game, see our list of games similar to The Last Case of John Morley.

    View Game
  25. 92%Game Brain Score
    Most mentioned positive aspects:story, humor
    Most mentioned negative aspects:grinding
    92% User Score Based on 92 reviews

    Spot anomalies and uncover hidden clues to escape an office where overwork turns strange and experiments happen more often than coffee breaks. If you enjoyed this game, see our list of games similar to Office After Hours.

    View Game
  26. 26%Game Brain Score
    26% User Score Based on 2 reviews

    Overview Dark Circuits is a short boss fight action game built in Unity with a third person camera perspective. It focuses on semi-puzzle solving tactical combat in a world where a war is happening. Human-made machines are tested, and failed machines are subject to a final test in an enclosed arena. You play as a failed experiment, one that has been given up on by the humans and is being sent in f… If you enjoyed this game, see our list of games similar to Dark Circuits.

    View Game
  27. 76%Game Brain Score
    Most mentioned positive aspects:story, graphics
    Most mentioned negative aspects:optimization, stability
    76% User Score Based on 471 reviews

    Step back into Hanwell and discover the world beyond it. Set in the deeper parts of London, explore Westminster and uncover the truth about yourself. Explore a rich, atmospheric take on Westminster and it's various Locations. Filled with lore and secrets to discover. All new dual control melee combat system, land each hit and combo with satisfying intensity. Scavenge scarce but available weapons … If you enjoyed this game, see our list of games similar to Beyond Hanwell.

    View Game
  28. View Game
    47%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:story, graphics
    73% User Score Based on 15 reviews

    MEET CYCLONES HEAD-ON!No, this isn’t about twisters that take out trailer parks in the Midwest. We’re referring to Cybernetic Clones, deadly creations of an alien race bent on Earth’s conquest.To add insult to injury, these CyClones are actually captured human beings transformed into flesh-steel monstrosities! As Earth’s defender armed to the teeth with the highest of hi-tech weaponry, you’re dyin… If you enjoyed this game, see our list of games similar to CyClones.

    View Game
  29. 80%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, stability
    79% User Score Based on 2,679 reviews
    Critic Score 82%Based on 7 reviews

    Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M. If you enjoyed this game, see our list of games similar to Observation.

    View Game
  30. 85%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:stability, monetization
    85% User Score Based on 712 reviews

    Add the full Dark Fracture experience to your wishlist Join our community About the GameDark Fracture: Prologue is the introductory chapter of the first-person psychological horror experience Dark Fracture. In this free stand-alone game, you will get a taste of what it is like to face the inner chaos of a tormented mind. Witness the world change around you as the barrier between reality… If you enjoyed this game, see our list of games similar to Dark Fracture: Prologue.

    View Game
  31. View Game
    56%Game Brain Score
    Most mentioned positive aspects:graphics, music
    Most mentioned negative aspects:gameplay, optimization
    70% User Score Based on 207 reviews
    Critic Score 20%Based on 3 reviews

    Hyposphere is not simply a classic "marble" platformer, it may also be the most beautiful, thanks to the power of the Unreal Engine 4, as well as the most difficult. If you enjoyed this game, see our list of games similar to Hyposphere.

    View Game
  32. View Game
    42%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:stability, grinding
    42% User Score Based on 418 reviews

    Who is hiding behind Mr. X? Still Life 2 reveals the long-awaited ending of Still Life and spells a new investigation for Agent Victoria McPherson. In Fall 2008, Victoria is sent to Maine where Ellen Dunnigan's body has just been found. The modus operandi and the video sent to the police and press leave no doubt as to the killer's identity: the East Coast Torturer has struck again! No clues are p… If you enjoyed this game, see our list of games similar to Still Life 2.

    View Game
  33. 44%Game Brain Score
    Most mentioned positive aspects:story, music
    Most mentioned negative aspects:graphics, optimization
    44% User Score Based on 86 reviews

    Affliction is a survival horror game designed to engage players with a thrilling storyline, surreal lore, sprawling environments, merciless foes, a chilling atmosphere, and an unforgettable gameplay experience. Players must explore, scavenge, and fight in order to survive and live to tell the tale. If you enjoyed this game, see our list of games similar to Affliction.

    View Game
  34. 65%Game Brain Score
    Most mentioned positive aspects:gameplay, atmosphere
    Most mentioned negative aspects:story, graphics
    65% User Score Based on 93 reviews

    A throwback to the survival horror and mystery games of the original Playstation, Back in 1995 faithfully re-creates everything from this forgotten era of games. If you enjoyed this game, see our list of games similar to Back in 1995.

    View Game
  35. View Game
    59%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:graphics, stability
    59% User Score Based on 135 reviews

    You don't have any abilities. The only thing you have is your brain. By using it you can get out of the most difficult situations. If you enjoyed this game, see our list of games similar to Colortone.

    View Game
  36. 65%Game Brain Score
    Most mentioned positive aspects:music, atmosphere
    Most mentioned negative aspects:gameplay, graphics
    76% User Score Based on 37 reviews

    A short and surreal meta-narrative experience. Explore the gallery and find a way to push The Button... If you enjoyed this game, see our list of games similar to Interactivity: The Interactive Experience.

    View Game
  37. 43%Game Brain Score
    Most mentioned positive aspects:graphics, story
    Most mentioned negative aspects:gameplay, stability
    43% User Score Based on 1,205 reviews

    You will begin your journey as a tormented soul within the depths of hell, without any memories about your past.The special ability to control people on your path, and even possess simple minded demons, gives you the necessary measures to survive in the extreme conditions you are in.By exploring the hostile environment and interacting with other weary souls of the hellscape, the hero will soon und… If you enjoyed this game, see our list of games similar to Agony.

    View Game
  38. View Game
    66%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:optimization, stability
    78% User Score Based on 103 reviews
    Critic Score 8%Based on 1 reviews

    Algo Bot is a coding-based puzzle game that takes place deep inside the Europa, a pan-galactic colonisation ship, where a recycling mission goes horribly wrong. Use your algorithm special skills to command Algo Bot, a service droid, and help PAL, a cantankerous line manager, to contain the crisis. If you enjoyed this game, see our list of games similar to Algo Bot.

    View Game
  39. View Game
    70%Game Brain Score
    Most mentioned positive aspects:story, atmosphere
    Most mentioned negative aspects:gameplay, stability
    70% User Score Based on 164 reviews

    You have to play as the historian-journalist Michael, plunge into the atmosphere of darkness of an abandoned hospital, where you will need to unravel the secrets of the past and try to get out in order to tell the whole world about those terrible events. If you enjoyed this game, see our list of games similar to Beside Myself.

    View Game
  40. Investigate a deceptive, unclassified threat in this atmospheric first-person survival horror thriller, featuring a dark and isolated SCP universe setting. You are an SCP Foundation field agent deployed to an isolated sector in post-Soviet territory. The Foundation's Analytics Department has no data regarding the nature of the entity. Your objective is to go into the epicenter of the anomaly, det… If you enjoyed this game, see our list of games similar to SCP-939: With Many Voices.

    View Game
  41. The Helping Hand Daycare is hiring!You are applying for a night shift position at The Helping Hand, a local daycare facility. Your job is to clean, organize, and prepare the space for the next day. You will work alone after hours, follow assigned tasks, and submit a nightly report before clocking out. This is a first person psychological horror game where routine work and careful observation are … If you enjoyed this game, see our list of games similar to In Good Hands.

    View Game
  42. About This GameThe White: Protocol is a first-person narrative exploration game. Players take on the role of an Operator working inside a highly structured metro system, where actions are guided by instructions, protocols, and predefined routes. The game focuses on exploration, decision-making, and systemic feedback, using environment design and task structures to reflect how individual behavior… If you enjoyed this game, see our list of games similar to 白色协议 The White: Protocol.

    View Game
  43. Void Observation is a suspense-filled, atmospheric horror game set in a remote Soviet research facility in 1989. Players take on the role of Dmitri Voltkov, a reluctant engineer caught in a web of mysterious events far beyond his control. Tasked with managing malfunctioning systems and strange technological anomalies, Dmitri soon discovers that something far darker and more dangerous lurks within … If you enjoyed this game, see our list of games similar to Void Observation.

    View Game
  44. You have entered an isolated testing sector of the AEON DIRECTIVE, the final system that determines who may enter The Building, humanity’s last refuge. Nothing here is decorative. Every question you answer and every change you notice shapes your evaluation. The evaluation consists of 50 binary questions. You may answer only YES or NO. On the screen in front of you, two constantly shifting value… If you enjoyed this game, see our list of games similar to AEON DIRECTIVE: THE INTERVIEW.

    View Game
  45. About This GameIn the grim, dystopic future of America, a hyper-advanced artificial intelligence system called Quantum Eye — an all-seeing surveillance supercomputer designed to maximize and regulate every aspect of human life — is installed. You are a systems technician based at the Quantum Eye Core Facility. In the course of performing routine maintenance, you make a chilling discovery: Quantum… If you enjoyed this game, see our list of games similar to Quantum Eye.

    View Game
  46. Haunted Mines Haunted Mines is a psychological horror game set in dark, abandoned mines where a terrifying Monster powered by a unique Dual-Brain AI hunts you relentlessly. Gameplay Your main objective is to restore power by completing various tasks scattered across the map, all while being stalked by something that learns and adapts. Activate the power Find key items Earn money ba… If you enjoyed this game, see our list of games similar to Haunted Mines.

    View Game
  47. 52%Game Brain Score
    52% User Score Based on 3 reviews

    Durium Hospital Lost Tape 95 is a realistic urban exploration VHS Found Footage horror mixed with survival horror and the third entry in "The Lost Tapes" Series. If you enjoyed this game, see our list of games similar to Durium Hospital Lost Tape 95.

    View Game
  48. Welcome to Kapellmeister, the game where I combined the ideas from other cool ones and now trying to make them work together while adding something new and interesting. Use CCTV on your phone to safely move around the area.Solve puzzles.Use items like UV light, radio to help you complete the tasks.Since you want to be able to complete them, you need to keep an eye on a generator, find fuel for it… If you enjoyed this game, see our list of games similar to Kapellmeister.

    View Game
  49. Welcome to Shooting Stars!In this exciting and action-packed game, created with the purpose of being the exam game for KIT109, you'll have the opportunity to put your skills to the test in a challenging and engaging gameplay experience. Get ready to test your aim, strategy, and timing as you embark on an epic adventure! Basic Controls: Use your mouse to aim the slingshot. Press and hold the… If you enjoyed this game, see our list of games similar to Exam-Game KIT109: Shooting Stars.

    View Game
  50. APP Radar Sim is a minimalist real-time approach air traffic control simulator focused on realistic radar-based ATC operations. You take the role of an approach controller, responsible for managing arriving and departing aircraft around a single airport. Aircraft appear on the radar scope inbound toward the runway or waiting for departure. Your task is to safely guide traffic, maintain separation… If you enjoyed this game, see our list of games similar to Vector Approach.

    View Game