- #1 The Long Mine
79% matchNo user reviews
Dev: Cold Lynx
Windows
Mine through hand sculpted caves, collect ore, earn money and experience, unlock tools, equipment, buffs and perks, and tear through the caves at insane speed.
Why similar: Mining 25.9% ★, Destruction 22.9%, Underground 20.2% ★, Simulation 15.1%, Physics 8.3%
- #2 FLOOR 10
75% matchPositive89% of 28 reviews2024
Dev: GARDENRIVER
Windows
You have to take some weird elevator to the 10th floor. Stay alert to get to the 10th floor.
Why similar: Simulation 26.8%, Walking Simulator 21.6%, Horror 16%, Immersive Sim 14.9%, Dark 5.7%
- #3 The Exit 8
73% matchVery Positive93% of 10,270 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: Underground 31.2% ★, Walking Simulator 15%, Immersive Sim 12.9%, Horror 11.9%, Surreal 9.1%
- #4 10 Second Rule: Infinity Labo
74% match7 user reviews29% of 7 reviews2025
Dev: のさん/nosan
Windows
A horror/liminal space escape game “No matter what happens… leave the room after 10 seconds.” You only have a 3-second window to escape. Be careful. Don’t get caught—
Why similar: Walking Simulator 20.7%, Horror 19.3%, Simulation 17.7%, Immersive Sim 16%, Adventure 6.2%
- #5 Prison Miners
73% matchNo user reviews
Dev: Enes KaplanPub: SlugShot Games
Windows
You are condemned to darkness in the vast deserts. To survive, you must dig deeper every day with your team, improve your skills, and acquire powerful equipment. But remember… this mine is not just full of stones and ores. Stay alert to the dangers that await you. Dig, get stronger, and survive!
Why similar: Underground 27.9% ★, Mining 22.6% ★, Destruction 17.2%, Immersive Sim 11.6%, Exploration 7.3%
- #6 The Internet Cafe | PC방 알바
73% matchNo user reviews
Dev: Jayhyeon Studio
Windows
First-person psychological horror game set in a Korean PC bang (Internet Cafe). Amid familiar part-time duties, strange phenomena slowly emerge, turning an ordinary night into a nightmare.
Why similar: Walking Simulator 19.4%, Immersive Sim 17.2%, Simulation 14.2%, Horror 11.5%, Exploration 11.4%
- #7 The Underpass
70% matchPositive82% of 11 reviews2025
Dev: Journeyman Studios
Windows
Trapped in an endlessly-looping underpass, you must stay alert for changes - large or small - to escape.
Why similar: Simulation 23.6%, Walking Simulator 19%, Underground 13.9% ★, Immersive Sim 12.4%, Exploration 8.6%
- #8 Destruction Simulator
71% matchNo user reviews
Dev: Secret Item Games
Windows
Destruction simulator is a demolition simulation game, where you take on the role of a construction worker. You are tasked with the destruction of multiple buildings, using your tools to fullfill your job.
Why similar: Destruction 46.2%, Simulation 19.2%, Immersive Sim 15.7%, Physics 10.6%, Realistic 4.1%
- #9 Burrows
70% matchNo user reviews
Dev: Hidden Roll
Windows
Play as a crew of moles sent to dig for precious minerals to fuel the industrial revolution for the animal kingdom.
Why similar: Underground 28.3% ★, Destruction 26.3%, Mining 24.4% ★, Exploration 7.1%, Horror 6.9%
- #10 Mayonaka 10 chome
70% matchVery Positive93% of 67 reviews2024
Dev: Zw Studio
Windows
Currently, in the town of Mayonaka, anomalous phenomena and terrifying apparitions have been witnessed. If you encounter them, never approach,Please turn left at this road. If there are no abnormalities, please turn right. Will you be able to safely navigate through the eternal road of terror?
Why similar: Walking Simulator 26.7%, Simulation 26%, Horror 16%, Immersive Sim 11.1%, Adventure 6.2%
- #11 CATACOMB
69% match3 user reviews67% of 3 reviews2025
Dev: bananadev.
Windows · Mac · Linux
Body cam horror game beneath Paris. Navigate claustrophobic catacombs, caves and subway systems while a relentless AI-driven monster stalks you. Can you escape alive?
Why similar: Underground 31.9% ★, Walking Simulator 17.3%, Horror 15.5%, Immersive Sim 11.6%, Exploration 7.2%
- #12 The Unfamiliars
69% matchNo user reviews2026
Dev: MixoNat
Windows
A rainy night, unfamiliar figures outside your mobile home and the growing feeling that something is terribly wrong.
Why similar: Simulation 33.3%, Walking Simulator 25.8%, Horror 16.2%, Exploration 11.5%, Story Rich 7.7%
- #13 팔괘골목 (Bagua Alley)
67% match5 user reviews100% of 5 reviews2025
Dev: Forld
Windows
You’re trapped in an endless maze of alleys. Carefully observe your surroundings and complete the Bagua to escape the infinite labyrinth!
Why similar: Simulation 26.4%, Walking Simulator 20.9%, Immersive Sim 15.1%, Horror 9.6%, Adventure 7.6%
- #14 Death On Holly Ridge
66% matchVery Positive94% of 50 reviews2025
Dev: MixoNat
Windows
Christmas Eve, a delivery driver turns onto Holly Ridge & becomes trapped inside a decaying house of death. Reality fractures as something hunts her through rooms that shouldn’t exist. Survive the night, uncover the truth behind the house, & escape the snowy nightmare, if escape is even possible.
Why similar: Simulation 33.2%, Walking Simulator 26.4%, Horror 17.8%, Exploration 11.8%, Story Rich 8.4%
- #15 Absum
66% matchVery Positive95% of 66 reviews2025
Dev: MixoNat
Windows
Ethan Cross hasn’t heard from his mother in weeks. He decides to check on her at the family home but what he finds is silence, locked doors, and rooms that feel wrong. Trapped in a decaying house bound to a cursed clock. Explore, survive, and uncover what time has forgotten.
Why similar: Simulation 27.4%, Walking Simulator 26.4%, Horror 25.3%, Immersive Sim 11.3%, Realistic 6.4%
- #16 10 Feet Under
67% matchNo user reviews
Dev: lunaragames
Windows
A psychological horror walking simulator set in an endless flooded pool. Explore liminal corridors, notice subtle anomalies, and endure the growing tension as you search for an escape.
Why similar: Simulation 25.5%, Walking Simulator 22.2%, Exploration 9.4%, Adventure 8.7%, Horror 8.7%
- #17 Floor 0
67% matchMostly Positive76% of 17 reviews2025
Dev: Vendor Trash Games
Windows
A psychological horror presented as found footage. Trapped in an endless hallway from floor 10 to 0, you must spot anomalies to survive. Move forward if it's clear—turn back if it’s not. Every choice pulls you deeper into the unknown.
Why similar: Horror 21.8%, Walking Simulator 18.7%, Immersive Sim 17.7%, Simulation 11.6%, Choices Matter 8.9%
- #18 Backyard Digger
66% matchPositive85% of 40 reviews2025
Dev: Milord
Windows
A relaxing physics-based game about digging in your backyard. Find precious metals, explore caves, avoid dangers, and upgrade your tools as you dig deeper and deeper.
Why similar: Destruction 40.8%, Mining 33% ★, Physics 6.8%, Realistic 5.6%, Exploration 4.8%
- #19 Backrooms Break
67% matchMixed70% of 363 reviews2024
Dev: Jan Jileček
Windows
Explore and break the environments of the Backrooms and Poolrooms! Utilize Thor's demolition hammer, firearms, and explosives to carve your way through the walls and entities. This isn't just another mundane walking simulator game. Now the entities are the victims. Overcome your fears with violence.
Why similar: Destruction 39.2%, Horror 14.1%, Immersive Sim 12.6%, Simulation 12.2%, Physics 8.7%
- #20 In Full Bloom
66% matchNo user reviews2026
Dev: obleak games
Windows · Mac
Feed and raise your little baby. Watch it grow and feed on every and anything. In Full Bloom is a Tamagotchi inspired Katamari-like about a creature with never-ending hunger for anything around it. There is only one way.
Why similar: Destruction 23.6%, Surreal 22.3%, Horror 18.9%, Exploration 12.4%, Dark 8.3%
- #21 Anomaly Report
66% match3 user reviews0% of 3 reviews2025
Dev: Fissure
Windows
Welcome to the company.Your task is to detect and report any strange occurrences happening around you.If you successfully complete all reports for 8 days without mistakes, you will achieve your goal.Observe carefully and endure until the end.
Why similar: Walking Simulator 20.9%, Immersive Sim 18.5%, Simulation 16%, Exploration 12.3%, Horror 11.6%
- #22 The Hole Keeper
66% matchNo user reviews
Dev: OldYachtPub: Polden Publishing
Windows
God has chosen you not for strength, but for obedience. Do not question. Do not turn away. Walk. Feed. Repeat.
Why similar: Simulation 26.5%, Walking Simulator 19.6%, Immersive Sim 13.7%, Adventure 9.1%, Surreal 7.6%
- #23 HELLCAM
66% matchNo user reviews
Dev: Crosshair GamesPub: GG Computing
Windows
HELLCAM is a hyper-realistic psychological horror exploration game focusing on navigating liminal spaces. Follow the story of a stranded backrooms researcher through a VHS camera, uncovering the harrowing reality of the backrooms.
Why similar: Walking Simulator 17.8%, Immersive Sim 15%, Horror 14.1%, Surreal 13.7%, Simulation 10%
- #24 The Backrooms Deeper
68% matchMostly Negative37% of 19 reviews2023
Dev: Lightning6Kidnap
Windows
Your son had no-clipped into The Backrooms three years ago and you've finally found a way in to get him back. Armed with only a video camera and your determination, you set out on a journey to find him and get him out no matter the cost. Traversing the 12 levels will test your courage and resolve.
Why similar: Underground 22.8% ★, Walking Simulator 13.4%, Surreal 13.3%, Horror 11.7%, Immersive Sim 10.1%
- #25 The Sewers
65% matchNo user reviews2028
Dev: BACKDOOR GAMES
Windows
As you are having a rest in your humble abode you have the urge that something is present, something dangerous. Now you trust the urge and decide it's time to leave. You've been pushing your luck for too long down here. As you walk to exit this place you once called home, your urge becomes a reality.
Why similar: Simulation 32.5%, Underground 18.9% ★, Adventure 12.5%, Horror 8.3%, Story Rich 5.5%
- #26 DyingNoise
66% match5 user reviews60% of 5 reviews2024
Dev: Asobrect
Windows
Soramimi-Inspired Walking Horror GameDecipher the voices. Your survival depends on your ability to listen.
Why similar: Walking Simulator 23.9%, Horror 22.5%, Simulation 17.9%, Immersive Sim 10.9%, Realistic 7.2%
- #27 Backward poiesis
65% matchPositive89% of 36 reviews2024
Dev: sur
Windows
A short walking simulator with a horror feel that recreates actual found footage, which can be related to Liminal Space and Backrooms.
Why similar: Walking Simulator 25.6%, Simulation 20.1%, Horror 16.6%, Exploration 14.2%, Story Rich 8.3%
- #28 Prison Escape Simulator: Dig Out
62% matchVery Positive85% of 2,928 reviews2025
Dev: Digital MelodyPub: PlayWay S.A.
Windows · Mac
Median: 3.9 hrsMean: 6.6 hrs≥1hr: 88%
Too long in this prison, time to get out of here. Pull the carpet and start digging with a teaspoon. Watch out for the guard, sell him the junk you find. Trade toilet paper with the prisoners. Get better items and improve your stats. Expand the tunnel, use glow sticks and dynamite. Will you escape?
Why similar: Underground 28.2% ★, Simulation 14.7%, Walking Simulator 12.6%, Immersive Sim 12.2%, Physics 8.3%
- #29 True Abstraction: Forbidden
64% matchNo user reviews
Dev: PrismBytes
Windows · Linux
Awakening was only the beginning. RDS is real… consuming anyone who ventures too close.
Why similar: Underground 31.2% ★, Walking Simulator 19.7%, Surreal 13.7%, Horror 13.3%, Story Rich 7.7%
- #30 Static Condition
64% matchNo user reviews2026
Dev: Static Game Labs
Windows
You are trapped in an endless parking garage with 100 unique anomalies. Spot the difference to reach the exit — or stay in the loop forever. If something changed — turn back. If nothing changed — move forward. Master every anomaly, fill your Trophy Room, and break the Static Condition.
Why similar: Underground 33.8% ★, Immersive Sim 16.7%, Simulation 14.5%, Surreal 11.5%, Exploration 10.9%
- #31 Below
64% matchNo user reviews2026
Dev: Gamedev Guy LLC
Windows
Below is a first-person, Outlast-tension-inspired found footage psychological horror that delivers a terrifying experience. Use your camcorder to explore dark tombs and tight halls under the great pyramid and try to find its terrible secrets. Manage your batteries and, most importantly, SURVIVE.
Why similar: Simulation 24%, Walking Simulator 18.9%, Immersive Sim 12.2%, Horror 7.6%, Exploration 7.5%
- #32 Room 404
62% matchVery Positive91% of 178 reviews2025
Dev: Multimedium
Windows
Room 404 is a first-person Chinese horror game.Players must discern anomalies within an endlessly looping corridor, make decisions,and attempts to unravel the mysteries surrounding themselves and the four floors of the apartment.
Why similar: Walking Simulator 19.6%, Immersive Sim 18%, Simulation 15.9%, Exploration 11.8%, Horror 10.2%
- #33 墙之恐惧: The Walls Still Stand
64% matchMostly Positive70% of 84 reviews2024
Dev: Starpixel Studios
Windows
Step into the eerie Kowloon Walled City in 墙之恐惧: The Walls Still Stand, an indie horror walking simulator. Complete daily tasks, uncover dark secrets, and explore with 3D spatial sound. Think critically to unlock all six endings in this 1-2 hour journey. Can you escape the city's grip?
Why similar: Simulation 25.7%, Walking Simulator 21.6%, Immersive Sim 16.7%, Horror 10.2%, Adventure 8.8%
- #34 Midnight Crane
62% matchVery Positive89% of 70 reviews2025
Dev: Dekaizen Studios LLC
Windows
A psychological horror game where you spend a night in the shoes of an arcade worker named Marcus. Win prizes on the crane machine and shoot some hoops. Just make sure to keep the doors locked.
Why similar: Walking Simulator 21.6%, Immersive Sim 18.4%, Horror 16.3%, Simulation 13.2%, Exploration 12.3%
- #35 Before 6 PM
63% matchNo user reviews2026
Dev: upmupm420
Windows
You are trapped in the new company by Lao Liu, and you need to carefully observe whether there are any abnormalities every day, make the right choice within the limited time, and break the cycle.
Why similar: Walking Simulator 20.2%, Immersive Sim 19.1%, Simulation 15.1%, Exploration 12.5%, Horror 12.3%
- #36 Skybreaker: Rebuild Protocol
63% matchNo user reviews2026
Dev: NirNova98
Windows
A chaotic sandbox destruction simulator where you summon meteors, lightning, fire, tornadoes and more to tear apart a dynamic city as stick figure builders struggle to survive and rebuild. Create devastation, trigger shockwaves and test the limits of the world.
Why similar: Destruction 58.5%, Simulation 26.9%, Physics 12.5%, Singleplayer 1.2%, Indie 1%
- #37 Missing
62% match6 user reviews50% of 6 reviews2025
Dev: 4lac
Windows
Dear user, 96% of your data volume has been used up. you now surf at reduced speed. To continue surfing at full speed, you can expand the data volume on our site.
Why similar: Simulation 27.1%, Walking Simulator 22.6%, Underground 19.2% ★, Horror 11.8%, Adventure 9.3%
- #38 Zero Warning: Burnt Out
63% matchNo user reviews2026
Dev: Ian DurraPub: Prickly Pup
Windows
In this anomaly horror game, a boy has been abandoned in a burning train car. Spot the difference, decide when to push forward, and survive long enough to complete the rescue.
Why similar: Underground 25.9% ★, Walking Simulator 18.3%, Horror 13.4%, Simulation 11.4%, Dark 7.9%
- #39 The Cemetery Shift | 墓地の夜勤
61% matchVery Positive80% of 55 reviews2026
Dev: KIKIPub: KM Studios
Windows
You are a young college student working the night shift as a security guard at a remote cemetery deep in the Arkansas woods. What starts as routine surveillance quickly turns into something far more unsettling.
Why similar: Horror 22.7%, Walking Simulator 22.4%, Simulation 15.5%, Immersive Sim 10.6%, Exploration 10.1%
- #40 ExitApartment
62% match7 user reviews100% of 7 reviews2025
Dev: Joseph
Windows
You awaken in an elevator. Something is terribly wrong with this apartment building. Find the scattered notes, follow the clues, and escape—before it's too late.
Why similar: Walking Simulator 27.5%, Horror 17.5%, Surreal 14.7%, Exploration 12.4%, Simulation 11.1%
- #41 MITNAL
61% matchNo user reviews89% of 27 reviews2026
Dev: MixoNat
Windows
Play as Emily, drawn to a remote Mayan ruin after her brother insists it’s safe, amazing and beautiful. Explore an ancient Mayan site spanning jungle, temple, and catacombs as it becomes clear that he didn’t understand what he uncovered.
Why similar: Simulation 31.4%, Walking Simulator 24%, Horror 10.1%, Exploration 10%, Adventure 9%
- #42 GRINDWORM
63% matchNo user reviews
Dev: Snail Bite
Windows
A short horror game where you're buried alive in a collapsed underground mine, and your only hope for survival is an old mining machine.
Why similar: Underground 36.1% ★, Mining 25.8% ★, Horror 15.4%, Surreal 9.6%, Dark 5.7%
- #43 Simulation 9
62% matchNo user reviews
Dev: Wildfox Interactive
Windows
In Simulation 9, you are trapped in an endless corridor. Observe and memorize your surroundings. If you find an anomaly, turn back. Otherwise, continue on your way.
Why similar: Walking Simulator 24.1%, Simulation 19.6%, Horror 16.1%, Exploration 11%, Immersive Sim 10.4%
- #44 Undersea 8
63% matchMostly Positive73% of 11 reviews2024
Dev: Kaleido
Windows
You are trapped in a dangerous undersea ruin. Let’s escape from the deep sea with observation and quick situational judgment.
Why similar: Walking Simulator 24.4%, Simulation 17.5%, Horror 17.4%, Immersive Sim 15.4%, Exploration 9.8%
- #45 3Tower
62% match3 user reviews33% of 3 reviews2025
Dev: Wechselbalg Studio
Windows
3Tower is a first-person horror adventure experience where you play as a night watchman on the graveyard shift. You might explore what going on here, or you might survive the night shift. It's up to you. This is a dense deep exploration in natural fears of graveyards - but pushed to a new level.
Why similar: Walking Simulator 23.3%, Immersive Sim 16.6%, Exploration 10.5%, Adventure 9.5%, Horror 9.1%
- #46 Project13: Nightwatch
63% 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: Simulation 29.7%, Walking Simulator 23.7%, Immersive Sim 17.3%, Horror 11.9%, Surreal 9.6%
- #47 Buenos Aires Mirror Line
62% matchNo user reviews
Dev: Luka Hizo AlgoPub: Rafael Di Carlo
Windows
Carefully observe your sorroundings and come back to your reality by finding what doesn't fit. If something's wrong take the bus back from across the street. A game situated in the haze of Buenos Aires.
Why similar: Horror 17.5%, Walking Simulator 15.1%, Immersive Sim 13.8%, Surreal 12.4%, Exploration 9.4%
- #48 Station 5
63% 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: Simulation 27.1%, Walking Simulator 22.4%, Immersive Sim 14.2%, Exploration 9.6%, Adventure 9.3%
- #49 LIMINAL WATERS
60% matchPositive92% of 38 reviews2025
Dev: DK Productions
Windows
Explore, Listen and Observe. LIMINAL WATERS is a liminal space exploration game. Discover a large facility with diverse rooms and themes and be enchanted by the radiant beauty of Unreal Engine 5.6. Relaxation, anxiety, confusion or familiarity? The mysterious Poolrooms are waiting for you.
Why similar: Walking Simulator 29%, Surreal 19.9%, Horror 19.2%, Simulation 10.2%, Dark 6.8%
- #50 Pimalai Mansion: หอนี้ ผีไม่ดุ
62% matchNo user reviews
Dev: zebracan studio
Windows
A short-form horror exploration game where every floor hides a different story, and every ritual brings you one step closer to the truth.
Why similar: Simulation 25.2%, Walking Simulator 21.8%, Immersive Sim 15.7%, Horror 11.1%, Exploration 9.9%
- #51 Anyone in the house?
60% matchMostly Positive74% of 19 reviews2025
Dev: upmupm420
Windows
You are trapped in a strange resort, and every night you need to turn on the lights and check the entire room to ensure there is no danger before going to sleep. Once something goes wrong, the long night will loop endlessly.
Why similar: Simulation 27.7%, Walking Simulator 21.8%, Immersive Sim 16.9%, Horror 10.2%, Adventure 8%
- #52 Decrepit
61% matchNo user reviews2026
Dev: BladeworkzGames
Windows
Take control of an urban explorer content creator as you explore and abandoned underground genetics lab. Find items and unlock secrets to escape. Tread carefully however, the horrors of the past still lurk in the shadows here.
Why similar: Underground 38.1% ★, Walking Simulator 23.7%, Horror 16.7%, Exploration 13.2%, Multiple Endings 6.7%
- #53 The Elevator Protocol
61% matchNo user reviews
Dev: Echo Forge
Windows
Trapped inside an experiment with no memory of how you arrived, your only way forward is an elevator. Observe each floor carefully, separate reality from anomalies, and make the right decisions to reach the top and escape.
Why similar: Simulation 21.6%, Walking Simulator 20.5%, Horror 19.4%, Immersive Sim 14.5%, Adventure 8.5%
- #54 Smashing time
65% matchMixed44% of 45 reviews2021
Dev: Net-assembly
Windows
VR destruction simulation, destroy everything in the museum, the oval office, a restaurant or a simple flat ! Wreak havoc and let the devil out !
Why similar: Destruction 49.2%, Simulation 21.4%, Immersive Sim 14.1%, Physics 7.7%, Walking Simulator 5.4%
- #55 Terror in the Kitchen
62% matchPositive88% of 40 reviews2023
Dev: Studio Diakamos
Windows
This is a first person atmospheric horror game. The style of the game is influenced by old graphics trend (PSX games etc). You play as a part timer in a restaurant. You wash dishes, take out trash, pump the toilets and organize the table tops.
Why similar: Horror 20.1%, Walking Simulator 17.7%, Simulation 17.2%, Immersive Sim 15.2%, Dark 11.1%
- #56 Those Who Dwell
59% matchPositive86% of 22 reviews2025
Dev: Midnight Forge LTD
Windows
Your lantern is your only protection. Something watches from the dark. Will you restore the balance… or unleash what waits below?
Why similar: Underground 29.7% ★, Walking Simulator 18.2%, Horror 17.3%, Exploration 8.5%, Story Rich 8.1%
- #57 The Lecture: Classroom 1.09
61% matchNo user reviews2026
Dev: Goat Tower Games
Windows
You are trying to reach classroom 1.09. Nobody is around, and the atmosphere feels wrong. Trapped in looping corridors, your only way out is to observe carefully, spot anomalies, and choose the right door… or remain trapped.
Why similar: Walking Simulator 21.9%, Horror 17%, Surreal 14%, Immersive Sim 10.6%, Simulation 9.2%
- #58 Dweller
61% matchNo user reviews
Dev: Alex Le Mesurier
Windows
Dweller is a psychological walking sim horror game where you're trapped in a rotting sewer system with something watching your every move. You're low on resources, high on tension, and the only voice you hear might be trying to help... or mess with your head. Trust no one. Stay quiet. Stay alive.
Why similar: Underground 28.2% ★, Walking Simulator 19.5%, Surreal 12.3%, Horror 8.7%, Multiple Endings 8.2%