- #1 Dead Signal
97% matchVery Positive89% of 1,055 reviews2023
Dev: Reflect Studios
Windows
Median: 2.9 hrsMean: 7.1 hrs≥1hr: 74%
Monitor camera feeds, report valuable info, and hand-deliver shady packages. An hourly quota of reports will test your keen eye to spot the differences, while timed deliveries will force you outside unexpectedly. Until you clock out for the night almost nowhere is safe.
Why similar: Horror 38.9%, Psychological Horror 17.4%, Puzzle 15.5%, Hidden Object 15.2%, Atmospheric 9.6%
Why You'll Like It: This game perfectly captures the surveillance-based horror of monitoring multiple camera feeds for supernatural anomalies.
- #2 Midnight Monitor: Anomaly Watch
96% matchVery Positive92% of 108 reviews2023
Dev: Viexi Games
Windows
A "spot the difference" horror game where you have to monitor cameras in a haunted house and report anomalies. You have no choice but to finish the job. Can you spot every anomaly? Can you survive the night?
Why similar: Psychological Horror 30.7%, Horror 27.1%, Hidden Object 13.2%, Puzzle 13.1%, Atmospheric 11.7%
Why You'll Like It: It mirrors the core gameplay loop of identifying subtle changes in a static environment while managing mounting paranoia.
- #3 Shift 87
96% matchVery Positive88% of 204 reviews2024
Dev: PixelsplitPub: Daedalic Entertainment
Windows · Mac
Median: 2.8 hrsMean: 3.8 hrs≥1hr: 82%
Your task today: Memorize your environment and report any anomalies. Good luck with your shift! "Shift 87" is an observation horror game with subtle anomalies and unsettling occurrences.
Why similar: Psychological Horror 40.8%, Horror 22%, Hidden Object 16.3%, Puzzle 15.6%, Atmospheric 4.6%
Why You'll Like It: A strong focus on anomaly detection within a looping environment that requires sharp observation skills.
- #4 Spectator
95% matchVery Positive89% of 157 reviews2023
Dev: Minechan
Windows · Mac · Linux
Median: 3.1 hrsMean: 4.2 hrs≥1hr: 81%
You are an observer tasked with monitoring surveillance footage for suspicious activity. This innocuous job soon takes a turn for the creepy, as anomalies begin to appear, from moving furniture... to them. Experience a real-time horror straight from horror-filled creepypastas!
Why similar: Psychological Horror 31.1%, Horror 29.6%, Puzzle 13.3%, Hidden Object 11.9%, Atmospheric 10.1%
Why You'll Like It: Players must monitor live camera feeds and report anomalies, directly echoing the mechanics of the seed game.
- #5 Poltergeist Watcher
94% matchVery Positive95% of 92 reviews2024
Dev: DuckGod
Windows · Mac · Linux
Can you survive the night watching the haunted house?
Why similar: Horror 30.4%, Psychological Horror 26.2%, Puzzle 13.8%, Hidden Object 12.7%, Atmospheric 12.1%
Why You'll Like It: This title emphasizes the tension of watching for supernatural disturbances on security monitors.
- #6 Para Eyes
94% matchVery Positive96% of 149 reviews2025
Dev: Shawno Studios
Windows
Para Eyes is a spot the difference horror game. Flip through security cameras and find anomalies. But be careful not to go insane.
Why similar: Psychological Horror 28.4%, Horror 28.2%, Puzzle 16%, Hidden Object 15.5%, Atmospheric 8.5%
Why You'll Like It: A dedicated anomaly-hunting game that challenges your memory and attention to detail under pressure.
- #7 I'm on Observation Duty 2
93% matchVery Positive92% of 534 reviews2020
Dev: Notovia
Windows · Mac · Linux
Median: 1.8 hrsMean: 2.3 hrs≥1hr: 66%
Your job is to monitor live surveillance camera footage and spot anomalies in the monitored rooms. Anomalies range from furniture movement to otherworldly intruders. When you spot an anomaly you have to file a report to fix it. You will need sharp eyes and good memory to survive the entire night.
Why similar: Indie 25.7%, Psychological Horror 22.3%, Horror 22.2%, Nudity 11.9%, Puzzle 8.6%
Why You'll Like It: The direct sequel offers more of the same satisfying anomaly-spotting gameplay with new locations.
- #8 Platform 8
92% matchVery Positive87% of 2,551 reviews2024
Dev: KOTAKE CREATEPub: PLAYISM
Windows
Median: 54 minMean: 2.1 hrs≥1hr: 47%
You are trapped on a train that runs forever. Keep an eye out for anomalies and find a way out.
Why similar: Psychological Horror 41.9%, Horror 22.9%, Puzzle 16.8%, Hidden Object 14.5%, Atmospheric 4%
Why You'll Like It: A direct follow-up to the anomaly-spotting genre that tests your ability to notice subtle environmental shifts.
- #9 I'm on Observation Duty 5
91% matchOverwhelmingly Positive96% of 785 reviews2022
Dev: Notovia
Windows · Mac · Linux
Median: 2.9 hrsMean: 4.5 hrs≥1hr: 82%
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?
Why similar: Psychological Horror 33.3%, Horror 30.1%, Puzzle 13.5%, Atmospheric 11.1%, Hidden Object 9.7%
Why You'll Like It: Expands the series with more complex anomalies and challenging environments to monitor.
- #10 The Exit 8
91% matchVery Positive93% of 10,306 reviews2023
Dev: KOTAKE CREATEPub: PLAYISM
Windows
Median: 1.1 hrsMean: 1.9 hrs≥1hr: 58%
You are trapped in an endless underground passageway. Observe your surroundings carefully to reach "The Exit 8".
Why similar: Psychological Horror 38%, Horror 34.9%, Puzzle 18.8%, Atmospheric 8.4%
Why You'll Like It: While it uses a walking-sim format, the core mechanic of identifying anomalies in a repeating space is the spiritual successor to observation-based horror.
- #11 I'm on Observation Duty 8
90% matchVery Positive96% of 207 reviews2025
Dev: Notovia
Windows · Mac · Linux
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?
Why similar: Psychological Horror 34.8%, Horror 29.1%, Puzzle 11.3%, Hidden Object 10.1%, Atmospheric 9.7%
Why You'll Like It: The latest entry in the series refines the visual fidelity and anomaly variety for a modern experience.
- #12 Scrutinized
89% matchVery Positive89% of 1,331 reviews2020
Dev: Reflect Studios
Windows
Median: 2.6 hrsMean: 6.3 hrs≥1hr: 69%
Work to expose the numerous criminal degenerates that plague your quiet town. Use citizen-issued reports, police records, social media accounts, text conversations, and more to determine who’s an actual threat and who’s harmless, all while avoiding the killers trying to infiltrate your home.
Why similar: Horror 69.9%, Psychological Horror 13.1%, Indie 11.3%, Singleplayer 5.7%
Why You'll Like It: Combines surveillance monitoring with survival horror elements, requiring you to report threats while keeping yourself safe.
- #13 I'm on Observation Duty 4
89% matchOverwhelmingly Positive97% of 830 reviews2021
Dev: Notovia
Windows · Mac · Linux
Median: 2.7 hrsMean: 3.3 hrs≥1hr: 82%
A spot the difference -type of puzzle horror game about monitoring live surveillance camera footage and spotting anomalies. Anomalies range from furniture movement to intruders. Fix anomalies by filing reports. You will need sharp eyes and good memory. The goal is to survive the entire night.
Why similar: Psychological Horror 34.2%, Horror 30.4%, Puzzle 14.4%, Hidden Object 10.7%, Atmospheric 10.4%
Why You'll Like It: Provides additional levels that test your memory and observation skills in new, unsettling settings.
- #14 I'm on Observation Duty 7
88% matchVery Positive95% of 421 reviews2024
Dev: Notovia
Windows · Mac · Linux
Median: 6.1 hrsMean: 8.2 hrs≥1hr: 85%
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?
Why similar: Psychological Horror 31.5%, Horror 30.2%, Puzzle 13.3%, Hidden Object 12%, Atmospheric 10.2%
Why You'll Like It: Continues the series' tradition of static, high-tension surveillance gameplay.
- #15 Security Booth: Director's Cut
87% matchVery Positive90% of 287 reviews2022
Dev: Kyle HorwoodPub: Cloud Colony Games
Windows
Median: 2.1 hrsMean: 3.3 hrs≥1hr: 74%
The year is 1996 and you’re employed by a science lab called Nova Nexus. You work as a security guard at the front gate to the lab, inside a guard booth. However, tonight it seems something important is happening inside of Nova Nexus and things are... well... a little strange.
Why similar: Psychological Horror 35.3%, Horror 31.4%, Atmospheric 16.2%, Indie 11.3%, Singleplayer 5.9%
Why You'll Like It: Captures the eerie feeling of a night shift job where the environment slowly turns against the player.
- #16 I'm on Observation Duty 6
86% matchVery Positive94% of 669 reviews2023
Dev: Notovia
Windows · Mac · Linux
Median: 4.9 hrsMean: 6.7 hrs≥1hr: 85%
As an employee of a mysterious organization your job is to monitor live surveillance camera footage and spot anomalies using your sharp eyes and good memory. Can you survive the entire night shift or will you succumb into paranoia?
Why similar: Psychological Horror 32%, Horror 27.9%, Puzzle 14.3%, Hidden Object 13%, Atmospheric 9.1%
Why You'll Like It: Offers a fresh set of rooms to monitor, maintaining the core loop of spotting subtle supernatural changes.
- #17 SEEING THINGS
84% matchVery Positive96% of 74 reviews2024
Dev: Robot Invader
Windows · Mac
Full tilt surveillance horror. Keep your eyes locked on security cameras for an outrageous collection of horrific anomalies, suspicious movement, and the occasional T-Rex. Observe, detect, survive!
Why similar: Psychological Horror 32.1%, Horror 25.4%, Puzzle 13.6%, Hidden Object 12.3%, Atmospheric 9.2%
Why You'll Like It: A psychological horror game that relies on the player's ability to notice things that shouldn't be there.
- #18 Station 5
85% matchMixed49% of 90 reviews2023
Dev: Raynmakyr
Windows
You are trapped in an underground subway. Observe your surroundings carefully and take the correct trains to reach the 'Station 5' and exit the subway.
Why similar: Puzzle 27.1%, Psychological Horror 25.7%, Horror 25.7%, Atmospheric 11.7%, Indie 7.6%
Why You'll Like It: This game forces you to scrutinize your surroundings for unnatural changes, much like the surveillance duties in the seed game.
- #19 Five Nights at Freddy's
83% matchVery Positive94% of 57,765 reviews2014
Dev: Scott Cawthon
Windows
Median: 1.3 hrsMean: 10.5 hrs≥1hr: 56%
Welcome to your new summer job at Freddy Fazbear's Pizza, where kids and parents alike come for entertainment and food! The main attraction is Freddy Fazbear, of course; and his two friends. They are animatronic robots, programmed to please the crowds!
Why similar: Horror 52%, Psychological Horror 30%, Indie 7.5%, Atmospheric 5.9%, Singleplayer 4.6%
Why You'll Like It: The foundational title for surveillance-based horror that popularized the 'watch the cameras' mechanic.
- #20 Observation
84% matchMostly Positive78% of 5,063 reviews2020
Dev: No CodePub: Devolver Digital
Windows
Median: 3.7 hrsMean: 5.0 hrs≥1hr: 85%
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.
Why similar: Horror 31.8%, Indie 26.9%, Psychological Horror 20%, Puzzle 9.9%, Atmospheric 9.1%
Why You'll Like It: A sci-fi take on the genre where you play as the station's AI, controlling cameras to monitor and assist the crew.
- #21 Paragnosia
81% matchVery Positive91% of 1,568 reviews2024
Dev: Sine Coda
Windows · Linux
Median: 36 minMean: 6.3 hrs≥1hr: 40%
Observe every corner of your apartment by moving your camera along a rail that runs through the rooms. Find and take pictures of paranormal anomalies to exorcise them. Locked in your surveillance room, will you survive tonight's 8 rounds?
Why similar: Psychological Horror 31.6%, Horror 27.3%, Puzzle 13.6%, Hidden Object 12.8%, Atmospheric 11.4%
Why You'll Like It: A hidden-object horror game that rewards players for being hyper-aware of their surroundings.
- #22 [Chilla's Art] Night Security | 夜間警備
82% matchVery Positive89% of 946 reviews2023
Dev: Chilla's Art
Windows
Median: 1.5 hrsMean: 1.7 hrs≥1hr: 82%
Night Security | 夜間警備 is a Japanese psychological horror game about night security.
Why similar: Psychological Horror 43.8%, Horror 40.4%, Atmospheric 15.7%
Why You'll Like It: Features the same immersive, slow-burn atmosphere found in surveillance-based horror games.
- #23 [Chilla's Art] The Convenience Store | 夜勤事件
82% matchVery Positive83% of 3,184 reviews2020
Dev: Chilla's Art
Windows
Median: 1.7 hrsMean: 2.1 hrs≥1hr: 78%
The Convenience Store | 夜勤事件 is a J-horror game about a college girl on a night shift.
Why similar: Horror 49.1%, Psychological Horror 29.2%, Indie 8.9%, Atmospheric 6.9%, Puzzle 4.3%
Why You'll Like It: While more narrative-focused, it captures the specific dread of a lonely night shift perfectly.
- #24 Dollmare
80% matchVery Positive94% of 2,009 reviews2024
Dev: Alex GradePub: Almost Done Games
Windows
Median: 3.0 hrsMean: 3.4 hrs≥1hr: 87%
You've accepted a shady job offer at a doll factory. Inspect dolls for defects and anomalies. Follow strange protocols. Don't get fired and stay alive.
Why similar: Psychological Horror 40.5%, Horror 39.3%, Hidden Object 9.7%, Atmospheric 7.7%, Indie 1.6%
Why You'll Like It: Provides a first-person perspective on a surveillance-heavy horror experience that feels claustrophobic and tense.
- #25 [REC] Paroxysm
81% matchVery Positive85% of 326 reviews2024
Dev: Perspektik
Windows
You're a horror content creator, venturing into frightening locations to captivate your audience. You're attempting to attract more viewers by recording paranormal events. However, these horror-filled adventures will one day come back to haunt you, at a high cost.
Why similar: Psychological Horror 42.1%, Horror 33.6%, Indie 10.6%, Atmospheric 10.5%, Singleplayer 3.2%
Why You'll Like It: Uses a realistic, found-footage aesthetic that makes the act of watching through a lens terrifying.
- #26 Paranormal Night Shift
79% matchVery Positive97% of 187 reviews2025
Dev: Wheeler Whale Games
Windows
Paranormal Night Shift is an observation and spot the anomaly game set in a haunted house in the 1980s.
Why similar: Psychological Horror 37.9%, Puzzle 17%, Horror 15.6%, Hidden Object 11.1%, Indie 10.8%
Why You'll Like It: Focuses on the classic trope of a supernatural night shift, requiring puzzle-solving and observation.
- #27 A Night Duty
79% matchVery Positive88% of 107 reviews2024
Dev: Achimphang Studio
Windows
Your duty as a South Korean army officer just began. You must check out mysterious anomalies to finish this endless night.
Why similar: Psychological Horror 44.1%, Horror 29.9%, Atmospheric 15.4%, Indie 6.9%, Singleplayer 3.8%
Why You'll Like It: A simulation-heavy horror game that tasks you with maintaining order during a shift while things go wrong.
- #28 Amnesia: The Dark Descent
77% matchVery Positive95% of 35,239 reviews2010
Dev: Frictional Games
Windows · Mac · Linux
Median: 1.2 hrsMean: 10.2 hrs≥1hr: 54%
Amnesia: The Dark Descent, a first person survival horror. A game about immersion, discovery and living through a nightmare. An experience that will chill you to the core.
Why similar: Horror 48.7%, Psychological Horror 21.7%, Puzzle 9.6%, Atmospheric 8%, Nudity 6.1%
- #29 I'm on Observation Duty 3
78% matchMostly Positive77% of 355 reviews2020
Dev: Notovia
Windows · Mac · Linux
Median: 1.1 hrsMean: 2.1 hrs≥1hr: 51%
A thrilling psychological horror game. Your job is to look for anomalies in a haunted house. If you see anyhting suspicious (furniture moving, extra objects, intruders), take a photo and send a report. Includes both VR- (windows only) and non-VR (windows, mac, linux)-versions.
Why similar: Psychological Horror 36.1%, Horror 31.6%, Puzzle 15.4%, Hidden Object 13.2%, Singleplayer 3.7%
- #30 No, I'm not a Human
73% matchVery Positive93% of 26,830 reviews2025
Dev: TrioskazPub: CRITICAL REFLEX
Windows
Median: 3.8 hrsMean: 5.7 hrs≥1hr: 92%
WARNING. Stay inside. Lock your doors. Close the blinds. Only let humans in. Eliminate all Visitors. An anxiety horror about paranoia in the End of Times.
Why similar: Horror 37.3%, Psychological Horror 37.1%, Atmospheric 11.9%, Indie 9.3%, Singleplayer 4.4%
- #31 The Cabin Factory
74% matchVery Positive91% of 3,493 reviews2024
Dev: International Cat StudiosPub: Future Friends Games
Windows
Median: 1.1 hrsMean: 1.3 hrs≥1hr: 52%
Your job at the Cabin Factory is simple: inspect the cabins and decide on whether they’re haunted or not. If you do find any anomalies, get out…immediately.
Why similar: Psychological Horror 43.2%, Horror 40.9%, Atmospheric 12.2%, Indie 2.4%, Singleplayer 1.4%
- #32 Caught On Camera
76% matchVery Positive88% of 60 reviews2024
Dev: nabetsonga
Windows
Survive 6 hours as a night guard, monitoring for anomalies. Act fast, or risk losing your mind to the unexplained horrors that lurk beyond the screens.
Why similar: Horror 43.3%, Psychological Horror 41.6%, Indie 11.7%, Singleplayer 3.5%
- #33 Night Shift
78% matchMixed63% of 120 reviews2015
Dev: Brandon Brizzi
Windows
Median: 2.6 hrsMean: 3.5 hrs≥1hr: 75%
The sun has disappeared from the sky! Darkness chokes the land, depriving it of all things good. Now it’s time for you to figure out how to bring the sun back! Get behind the wheel and find the sun in Night Shift!
Why similar: Indie 60.8%, Puzzle 39.2%
Why You'll Like It: A realistic simulation of a night guard job that slowly descends into psychological horror.
- #34 Strange Night
77% matchMixed60% of 472 reviews2016
Dev: LaboryPub: SA Industry
Windows
Median: 4.2 hrsMean: 5.3 hrs≥1hr: 97%
As an employee of a night security firm, your first night on the job might be your last, as strange events push your sanity to the limit.
Why similar: Horror 41.5%, Psychological Horror 37.3%, Indie 16.9%, Singleplayer 4.4%
- #35 DEATHWATCH
74% matchVery Positive91% of 128 reviews2022
Dev: GAME JUICE STUDIOS
Windows
You've been tasked to observe supposedly haunted locations. Observe and log paranormal events and use the tools at your disposal to gather data on any potential paranormal threats and exterminate them if necessary.
Why similar: Psychological Horror 37.2%, Horror 35.1%, Hidden Object 14.1%, Puzzle 13.7%
- #36 ANDROMALIUS
75% matchMostly Positive77% of 77 reviews2019
Dev: Unit Zero Studio
Windows
Spending the first night in a new apartment can be quite nervewracking. New sounds, and thin walls that seperate you from others in the complex. Do you trust your new surroundings?
Why similar: Horror 41.4%, Psychological Horror 40.1%, Indie 15.8%, Singleplayer 2.7%
- #37 Midnight Taco
73% matchMostly Positive75% of 69 reviews2025
Dev: FrameField
Windows
Step into the shoes of a young girl who must face solitude and mystery while waiting for her mother at the taco stand where she works. It’s a rainy night, but that won’t stop some unwelcome visitors from showing up...
Why similar: Horror 41%, Psychological Horror 39%, Atmospheric 13.8%, Indie 6.2%
- #38 Strange Night ll
76% matchMixed46% of 80 reviews2018
Dev: LaboryPub: SA Industry
Windows
Strange Night II takes you to a mysterious hostel where your sanity will be put to the test.
Why similar: Horror 31.8%, Psychological Horror 27%, Indie 23.9%, Puzzle 13.5%, Singleplayer 3.8%
- #39 Welcome to the Game
73% matchVery Positive85% of 2,528 reviews2016
Dev: Reflect Studios
Windows · Mac
Median: 1.4 hrsMean: 3.7 hrs≥1hr: 59%
Welcome to the Game is a creepy horror/puzzle game that takes you into the world of the Deep Web. Explore the Deep Web with the sole purpose of trying to find a Red Room, an online service / website that allows you to see and participate in interactive torture and murder.
Why similar: Horror 37.8%, Psychological Horror 31.3%, Puzzle 10.9%, Indie 6.8%, Nudity 6.6%
- #40 From The Darkness
71% matchVery Positive89% of 3,427 reviews2021
Dev: N4bA
Windows
Median: 1.4 hrsMean: 6.8 hrs≥1hr: 76%
From the darkness is a psychological horror game with a scary atmosphere, the game takes place in an old Soviet abandoned apartment.
Why similar: Horror 46.7%, Psychological Horror 37%, Indie 7.4%, Atmospheric 6.9%, Singleplayer 2%
- #41 One Wish
75% matchMixed58% of 196 reviews2018
Dev: GDNomaD
Windows
Median: 3.3 hrsMean: 4.1 hrs≥1hr: 77%
Сlassic indie horror for one evening. The game has no tips, you need to solve all the puzzles yourself and avoid the monster that wants to devour your soul. Therefore, you need to be very careful and attentive to escape from the nightmare.
Why similar: Psychological Horror 35.2%, Horror 33.4%, Puzzle 13.4%, Indie 10.3%, Nudity 5.6%
- #42 EYES ON THE EXAM
70% matchVery Positive93% of 72 reviews2025
Dev: Carlos 'Monty' Montamarta
Windows
Keep your eyes on the exam... Study the environment, answer the questions before time runs out, find secrets in the classroom and don't even think about looking directly at that... thing.
Why similar: Horror 40.9%, Puzzle 20%, Hidden Object 17.2%, Psychological Horror 9.2%, Indie 4.9%
- #43 False Dream
69% matchVery Positive97% of 475 reviews2024
Dev: TenkaiGames
Windows
You find yourself trapped in a dream. If you capture anomalies in the dream with a camera, you might be able to escape.
Why similar: Horror 38.5%, Psychological Horror 31.2%, Hidden Object 19.5%, Indie 8.3%, Singleplayer 2.5%
- #44 Nyctophobia: Devil Unleashed
72% matchMostly Positive71% of 63 reviews2021
Dev: Solitary GamesPub: Lamina Studios
Windows
A single-player psychological horror game that will take you to the deepest and darkest secrets of the asylum.
Why similar: Horror 32.3%, Psychological Horror 30.4%, Indie 16.3%, Atmospheric 9.1%, Nudity 7.2%
- #45 Welcome to the Game II
71% matchVery Positive84% of 3,417 reviews2018
Dev: Reflect Studios
Windows · Mac
Median: 2.2 hrsMean: 8.3 hrs≥1hr: 69%
Welcome to the Game II is an atmospheric horror / strategy / puzzle game that takes you into the world of the deep web in search of the shadow web. Play as an investigative reporter trying to solve a case of a mysterious woman broadcasting for help as masked men are on the hunt to kill her.
Why similar: Horror 44.2%, Psychological Horror 29.4%, Nudity 7.3%, Indie 6.7%, Puzzle 5.6%
- #46 Confabulation
70% matchVery Positive91% of 103 reviews2023
Dev: Authogin
Windows
Your memory is fading. Things around your home keep changing; they are not what they appear to be. Find what is wrong, take pictures to restore your memory. Try to remember. Learn what you have forgotten, learn what has happened. It is not what it seems to be.
Why similar: Psychological Horror 29.9%, Horror 27.9%, Puzzle 13.4%, Hidden Object 10.8%, Atmospheric 8.4%
- #47 Project13: Nightwatch
71% matchMixed51% of 70 reviews2024
Dev: DRYBREADPub: Glacier LTD
Windows
A new Observer Gametype where you take on the role of an Observer tasked with guarding the HQ of the Project 13 Corp. . Prevent any Observer Prisoner, each potentially containing a anomaly, from infiltrating the HQ. Equipped with a high-tech binocular, your observation skills are the key to success.
Why similar: Psychological Horror 43.8%, Horror 41.3%, Indie 10.2%, Singleplayer 4.7%
- #48 The Guest
72% matchMostly Positive74% of 945 reviews2016
Dev: Team GothamPub: 505 Games
Windows · Mac
Median: 3.5 hrsMean: 4.3 hrs≥1hr: 89%
'The Guest' is a gloomy adventure full of enigmas where the exploration of your surroundings comes to prominence; puzzles, secrets and riddles will help you discover who has locked you in this somber hotel room and most importantly, why.
Why similar: Horror 34.9%, Puzzle 24%, Psychological Horror 16.2%, Indie 13.8%, Atmospheric 11%
- #49 Overtime Anomaly
69% matchVery Positive84% of 75 reviews2025
Dev: BiteMe Games
Windows
You're working overtime again in your dead-end job, whilst your boss is on vacation. However, strange things are happening throughout the office. Complete your daily work tasks, explore your office, report any anomalies you may find, and you may just find yourself getting a promotion...
Why similar: Psychological Horror 45.4%, Horror 24.2%, Atmospheric 16.5%, Puzzle 11.1%, Singleplayer 2.8%
- #50 異ノ故リ-Isolated Hours-
68% matchVery Positive88% of 51 reviews2025
Dev: Byking RooKIESPub: Byking Inc.
Windows
A 3D horror game where your only goal is to finish your work… and survive the night. Unnatural anomalies creep into the office as you complete your tasks. Can you make it to the end of your shift alive.
Why similar: Horror 37.8%, Psychological Horror 31.7%, Hidden Object 14%, Atmospheric 13.4%, Singleplayer 3%
- #51 Japan Stigmatized Property -日本事故物件監視協会-
68% matchMostly Positive73% of 343 reviews2025
Dev: 日本事故物件監視協会
Windows · Mac
Can you endure until morning Monitor Japan's stigmatized properties and report any paranormal activity If you miss a report or make repeated mistakes——
Why similar: Psychological Horror 50%, Horror 23.6%, Atmospheric 12.3%, Hidden Object 11.5%, Singleplayer 2.5%
- #52 Find Yourself
69% matchVery Positive84% of 1,285 reviews2021
Dev: EMIKA_GAMES
Windows
Median: 1.4 hrsMean: 2.7 hrs≥1hr: 67%
Explore the truly frightening subway cars and find out what fears the main character will have to face.
Why similar: Horror 45.1%, Psychological Horror 35.3%, Indie 8.7%, Nudity 6.1%, Singleplayer 2.9%
- #53 8AM
68% matchVery Positive81% of 105 reviews2024
Dev: David GallardoPub: HeadArrow
Windows
"8AM" is a suspense game where you find yourself trapped in a room, watching a family through cameras. Without explanations, you must decide if strange events occur night after night. Being correct extends the time, seeking your release by 8:00 a.m.
Why similar: Psychological Horror 35.8%, Horror 30.6%, Hidden Object 14.3%, Puzzle 9.1%, Indie 6.7%
- #54 Trapped
70% matchVery Positive83% of 156 reviews2019
Dev: N4bA
Windows
You come to your senses in this place, you do not understand what is happening, but you know that it is better to get out of here as soon as possible
Why similar: Horror 30.6%, Psychological Horror 26.3%, Indie 17.1%, Puzzle 12%, Atmospheric 10.6%
- #55 Who's at the door?
65% matchVery Positive90% of 1,538 reviews2025
Dev: SKONEC Entertainment
Windows
Median: 1.6 hrsMean: 2.2 hrs≥1hr: 70%
You are trapped in a small house, suffering from psychosis with no memory. Carefully observe your surroundings to distinguish reality from hallucinations, and overcome your illness by taking medication from visitors at the right time.
Why similar: Horror 52%, Psychological Horror 35.2%, Atmospheric 12.9%
- #56 Cursed Digicam | 呪われたデジカメ
67% matchMostly Positive79% of 634 reviews2025
Dev: Chilla's Art
Windows
Median: 1.2 hrsMean: 1.4 hrs≥1hr: 75%
You receive a cursed digital camera that captures ghosts from a strange website. The website allows you to liberate your loved ones by uploading images of their spirits using the camera. You decide to go to the nearest park where your girl was last seen.
Why similar: Psychological Horror 36%, Horror 32.5%, Puzzle 12.9%, Hidden Object 10.6%, Atmospheric 8%
- #57 Anomalies Detective
67% matchMostly Positive77% of 70 reviews2024
Dev: ChenGame
Windows
A psychological horror game with a chapter-based plot, thriller and unusual elements! You are a novice paranormal detective, exploring secrets and finding ways to escape in an infinite loop of scenes. Many unusual things happen during this process, as if some strange force wants to devour you...
Why similar: Psychological Horror 49.5%, Horror 38%, Indie 9.9%, Singleplayer 2.6%
- #58 4D Minesweeper
67% matchVery Positive94% of 658 reviews2018
Dev: Julian Schlüntz
Windows · Mac · Linux
Median: 1.0 hrsMean: 5.6 hrs≥1hr: 51%
4D Minesweeper brings the classic mechanics of Minesweeper into the fourth dimension and adds some new features to it.
Why similar: Psychological Horror 55.8%, Horror 16.4%, Puzzle 15.9%, Indie 7.9%, Singleplayer 4%
- #59 UNHEIM
66% matchVery Positive90% of 58 reviews2024
Dev: Lovely Bytes
Windows
UNHEIM is a psychological horror surveillance game of exceptional difficulty in which you must not only report anomalies, but also learn to survive paranormal attacks. Every night is a fight for survival against lurking horrors.
Why similar: Psychological Horror 38.7%, Horror 34%, Hidden Object 13.7%, Atmospheric 13.5%