60+ similar titles based on shared tags and player behavior. Themes include Horror, Underwater, Exploration, First-Person.
A short exploration game, set in a secluded coastal village in North East Scotland. Explore Kellas Bay and it's surrounding forests, caves and ocean to uncover what lies beneath the fog-covered village.
Watertight
A short first-person horror game. An accident cripples your submarine while trying to find the wreck of the Titanic. In the darkness, you must restore life-support systems through tense puzzles, only to discover that you are not alone.
Sea under the sea under the sea
An underwater survival horror game where the Earth is covered in water
A short first-person horror game. An accident cripples your submarine while trying to find the wreck of the Titanic. In the darkness, you must restore life-support systems through tense puzzles, only to discover that you are not alone.
Why similar: Submarine 30% ★, Underwater 17.4% ★, Psychological Horror 9.4%, Interactive Fiction 9.3%, Horror 9.1%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 34.2% ★, Underwater 23.3% ★, Walking Simulator 16.1%, Psychological Horror 7.8%, Horror 7.6%
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
Why similar: Submarine 34% ★, Underwater 21.2% ★, Psychological Horror 9%, Horror 8.8%, Walking Simulator 7.3%
Explore and navigate an underwater cave in your submarine.
Why similar: Submarine 35.7% ★, Underwater 21.5% ★, Psychological Horror 9.4%, Walking Simulator 8.5%, Horror 8.5%
A submarine touring the Titanic has gone missing. As part of the coast guard, you have been called in to locate and rescue the crew before their oxygen runs out.
Why similar: Submarine 35.3% ★, Underwater 22.2% ★, Walking Simulator 13.7%, Psychological Horror 7.3%, Exploration 6.4%
Ocean Pressure is a singleplayer game where you as an old scientist piloting your handmade submarine in the bottom of the ocean. Your mission is explore the ocean and collect required data with help of your submarine.
Why similar: Submarine 33.6% ★, Underwater 21.2% ★, Walking Simulator 12.5%, Psychological Horror 7%, Exploration 6.2%
Walking simulator. Explore cozy liminal spaces that feel unsettlingly familiar and spark your imagination, like a dream you’ve been in before.
Why similar: Walking Simulator 20.3%, Underwater 17.2% ★, Psychological Horror 11.8%, Nonlinear 11.6%, Surreal 10.9%
There's Nothing Down There is a short undersea horror exploration game. Descend into a sinkhole at the bottom of the ocean and discover the remains of a lost, yet not dead, civilization.
Why similar: Submarine 42.9% ★, Walking Simulator 13.1%, Horror 9.4%, Underground 8.8% ★, Underwater 8.6% ★
Full Fathom is an oceanic survival horror game. Pilot a deteriorating submarine as it drifts through grim waters, keeping it maintained as it is your only lifeline in the hostile, merciless ocean.
Why similar: Submarine 32.6% ★, Underwater 20.5% ★, Alternate History 9.6%, Nonlinear 8.5%, Psychological Horror 7.4%
Short horror game where you survey the descent of a capsule through a hole in the middle of an ocean, with only 4 lights and your ears to ensure your surroundings remain clear.
Why similar: Submarine 37.7% ★, Underwater 26.7% ★, Walking Simulator 12.6%, Horror 9.2%, Psychological Horror 8.2%
The year is 1997. Pilot a small submersible into the depths of the Pacific to investigate a massive sonar anomaly. Navigate by instruments, scan targets, and uncover something far older than it should be.
Why similar: Submarine 40.4% ★, Underwater 27.7% ★, Exploration 8.6%, Psychological Horror 7%, First-Person 6%
Wind Giants is a narrative-driven 3D walking simulator blending exploration and puzzle-solving. Journey across mystical floating islands to unravel elemental challenges, awaken ancient giants, and restore a forgotten world emerging from catastrophe.
Why similar: Underground 18% ★, Alternate History 16.4%, Walking Simulator 13.1%, Historical 12.3%, Surreal 9.8%
Sunken Seeker is a short, first-person underwater horror experience. Forced to pilot a decaying submersible, you have 7 days to pay off a massive debt. Navigate pitch-black waters, scan for salvage beyond your headlights, and survive the shift before the Director cuts your life support.
Why similar: Submarine 43.7% ★, Underwater 29.6% ★, Exploration 9.1%, First-Person 6.9%, Horror 6.4%
The year is 1940—you wake up in a bathysphere, stuck in an endlessly repeating battle against enemies unknown. Investigate your surroundings and uncover the truth behind the time loop.
Why similar: Submarine 27.9% ★, Underwater 19.9% ★, Surreal 8.8%, Nonlinear 8.7%, Psychological Horror 7.7%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 42.3% ★, Underwater 25.4% ★, Walking Simulator 14.9%, Horror 5.5%, First-Person 5%
Operate an oil-drilling submarine while taking instructions from a mysterious voice. Fail your quota, and they’ll cut your oxygen. This is deep-sea horror. Obey or drown.
Why similar: Submarine 39.2% ★, Underwater 21.3% ★, Psychological Horror 10.8%, Surreal 9.2%, Horror 7.5%
A first-person deep sea exploration game. Use only a torch to navigate through rusted structures, encountering both dangerous and harmless sea creatures. Uncover the mysteries of the trench, and experience the phobia-inducing atmosphere of the ocean floor.
Why similar: Submarine 36.9% ★, Underwater 25.5% ★, Walking Simulator 10.9%, Exploration 9.1%, Horror 6.3%
Vermilion Arcade is a collection of 8+ horror games inside a surreal and mysterious arcade.
Why similar: Walking Simulator 15.5%, Surreal 13.3%, Dialogue Heavy 12.5%, Psychological Horror 10.1%, Abstract 9.6%
Navigate an open-world ocean in a rusted submarine with monstrous creatures lurking in the depths. Collect artifacts, upgrade your submarine and descend into even deeper waters. If you didn’t fear the deep sea before, now you will.
Why similar: Submarine 39.5% ★, Underwater 30.9% ★, Open World 9.3%, Horror 9%, Exploration 6.2%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 48.5% ★, Underwater 25.7% ★, Horror 8.7%, Open World 7.5%, Nonlinear 4.1%
COLD ABYSS is a relaxing and atmospheric exploration game where you repair internet cables on the bottom of the ocean. There are no enemies or other forms of danger down there. Just you.
Why similar: Underwater 25.6% ★, Walking Simulator 16%, Surreal 12.1%, Abstract 11.2%, Psychological Horror 9.3%
Dive into a surreal adventure where the boundaries between reality and illusion blur. Explore distorted spaces, battle rising stress, and try to hold on to yourself
Why similar: Alternate History 20.2%, Walking Simulator 17.5%, Surreal 11.8%, Abstract 10.4%, Psychological Horror 9.3%
A downloadable tragedy for Windows and macOS
Why similar: Underwater 19% ★, Walking Simulator 18%, Submarine 16.4% ★, Surreal 13.3%, Exploration 7.9%
A first-person submarine exploration game, where the you write and sketch your story as you navigates the frozen depths, manages the submarine's systems and come ever closer to uncovering the never-seen secrets beneath the ice.
Why similar: Submarine 33.8% ★, Underwater 21.9% ★, Alternate History 15.4%, Historical 13.4%, Open World 6.9%
Awakening was only the beginning. RDS is real… consuming anyone who ventures too close.
Why similar: Underground 24.9% ★, Walking Simulator 21.5%, Surreal 13.1%, Psychological Horror 10.7%, Horror 8.9%
Walking and Swimming Simulator. No monsters. Explore liminal spaces where each level reflects different aspects of your mind. Savor the atmosphere and let your feelings guide you. Relax or feel anxious as you dive underwater. Overcome your fears in uncanny, unnerving, and eerie spaces.
Why similar: Underwater 22.1% ★, Walking Simulator 17.8%, Surreal 11.7%, Nonlinear 11.4%, Psychological Horror 10.5%
Exit 8-affected, 'Find the Old Man' departure simulation. The final person to leave must check that no other employees remain before switching off the lights and locking up. Note: This game currently only supports Japanese. English support is planned for a future update.
Why similar: Walking Simulator 30.1%, Surreal 19.7%, Psychological Horror 16.4%, Dialogue Heavy 11%, Exploration 9.6%
The Company wants you productive. The Company wants you calm. The Company wants you compliant.
Why similar: Walking Simulator 22.2%, Interactive Fiction 19.5%, Psychological Horror 16.6%, Surreal 10.6%, Exploration 10.3%
ABYSSAL is a deep-sea survival horror game about fixing underwater structures, securing biohazards, performing maintenance, and more.
Why similar: Submarine 33% ★, Underwater 20.3% ★, Walking Simulator 12.3%, Surreal 8.1%, Psychological Horror 6.5%
A 3D survival experience set within a cramped one-man submarine exploring a hostile ocean trench.
Why similar: Submarine 46.2% ★, Underwater 18.3% ★, Horror 11.4%, Psychological Horror 10.9%, Interactive Fiction 5.8%
Experience liminal spaces like never before. Dreamcore is the ultimate psychological exploration game, set in the largest liminal world ever made. No guides, no path—only intuition. Will you keep your bearings in a world designed to make you lose them?
Why similar: Underwater 21.8% ★, Walking Simulator 16.3%, Nonlinear 12.8%, Surreal 12.7%, Psychological Horror 10.3%
Explore, Fish and discover the mysteries hidden within Lake Facade. A short narrative puzzle/adventure game with multiple endings and secrets to find.
Why similar: Underwater 21.2% ★, Walking Simulator 16.9%, Surreal 11.3%, Dialogue Heavy 10.4%, Psychological Horror 9.7%
CRUSH DEPTH is first-person sci-fi horror game set at the bottom of the ocean. A salvage operation that would set you up for life goes sideways when you realize you're not alone down there. You'll solve puzzles and run from danger as you uncover the mysterious fate of Eclipse Station.
Why similar: Submarine 39.1% ★, Underwater 29.8% ★, Horror 8.9%, Exploration 7.4%, First-Person 6.4%
As a cataclysmic event rocks the planet, you find yourself in an old, decrepit submarine tasked with only one goal: survive. Manage the internal systems to keep yourself alive and fend off undersea horrors as they attempt to cut your journey short.
Why similar: Submarine 56.5% ★, Underwater 31.2% ★, Horror 7.6%, 3D 4.7%
Spot anomalies in a looping complex of empty poolrooms. Choose the correct exit and find the way out.
Why similar: Underground 28.7% ★, Walking Simulator 18.7%, Surreal 12.4%, Psychological Horror 10.4%, Exploration 9.1%
Transcendence in the Poolrooms is an adventure game where you will experience infinite relaxation. Fall into another world where you will explore haunting places beyond reality, a liminal space unlike any you have ever been to and may never escape.
Why similar: Underwater 28.4% ★, Walking Simulator 23.9%, Horror 11.3%, Surreal 9.8%, Psychological Horror 9.4%
Burn Depth is an tense, underwater, horror exploration game. Find a path through a dangerous and unexplored area of the ocean filled with menacing creatures. Manage your vessel's resources, survive the dive, and uncover the mysteries beneath the sea floor.
Why similar: Submarine 38.5% ★, Underwater 26.3% ★, Psychological Horror 8.8%, Horror 8%, First-Person 5.6%
You are trapped in an endless underground passageway. Observe your surroundings carefully to reach "The Exit 8".
Why similar: Underground 28.3% ★, Walking Simulator 19.1%, Psychological Horror 11.4%, Surreal 10.1%, Horror 9.4%
A first Person Lovecraftian Survival Horror game. Explore uncharted subterranean territory, document your findings and survive the horrors that you uncover.
Why similar: Underwater 21.7% ★, Underground 21% ★, Alternate History 14.5%, Interactive Fiction 12.1%, Psychological Horror 9.2%
Aquariums is a liminal space horror adventure with elements of thalassophobia and poolrooms. You find yourself in a mysterious facility full of oversized Aquariums and Sea Life. Navigate the flooded rooms to find out the secret behind this sinister place.
Why similar: Underwater 26.8% ★, Walking Simulator 21.4%, Surreal 15.1%, Psychological Horror 13.9%, Exploration 9%
Abode: Definitive Edition is the updated edition of Abode, it is a short walking simulator horror game, you are stuck in a loop going through a small house, when horror starts happening around you.
Why similar: Walking Simulator 21.1%, Interactive Fiction 16.9%, Psychological Horror 13.8%, Surreal 12.6%, Horror 10.8%
Silent Research is a short, atmospheric horror experience. Explore a fog-drenched forest, recover your missing research, and escape—before the silence breaks.
Why similar: Walking Simulator 16.1%, Interactive Fiction 14.9%, Dialogue Heavy 13.1%, Surreal 11.9%, Psychological Horror 10.6%
KAI is a game of Exploration and Adventure between the sidereal space and underwater depths. Skillfully lure and guide groups of fish to solve puzzles, access new areas and uncover the truth behind the mission entrusted to you, Akira, and the other crew members aboard the ship.
Why similar: Submarine 32.6% ★, Underwater 23.2% ★, Alternate History 17.9%, Open World 7.3%, Exploration 6.3%
DIRUS Software's lost 1999 cult-classic is back! Explore its confusing and stygian world for yourself in this newly remastered edition, and uncover the mystery of its warped labyrinths and crossroads. Find hidden secrets unknown even to the original developers.
Why similar: Walking Simulator 23.6%, Surreal 14.3%, Nonlinear 13.2%, Abstract 12.5%, Horror 11.1%
Step into the role of a blind boy hunted by a paranormal entity. Can you avoid being kidnapped by navigating the world through echolocation and listening for every rustle?
Why similar: Walking Simulator 22.8%, Psychological Horror 15.7%, Horror 10.4%, Nonlinear 9.7%, First-Person 9.2%
Trapped in a hallucinatory, liminal-space style underground passageway, explore and unravel the endless "dead-end" paths to find a way forward. "Dead Path is a short ambient horror puzzle game that references Exit 8, but with a completely different core mechanic.
Why similar: Walking Simulator 21.7%, Underground 17.7% ★, Psychological Horror 14.4%, Horror 10.7%, Surreal 8.7%
Uncover, experience, and survive service. Tasked with exploring and reporting any wrongdoing, you are the last train inspector on shift. descend into madness as this surreal comedy sonders your psyche.
Why similar: Nonlinear 16.2%, Walking Simulator 15.8%, Interactive Fiction 15.7%, Surreal 14.6%, Psychological Horror 8.7%
Help solve the mystery of the moonlit mansion in this classic fixed camera horror puzzle game inspired by the art styles of Resident Evil and Silent Hill. The Lunar Effect takes its protagonist on a dark and unfamiliar path but be warned, sometimes when one stares into the moon, the moon stares back
Why similar: Walking Simulator 20.7%, Interactive Fiction 20.6%, Surreal 15.2%, Psychological Horror 12.6%, Horror 10.7%
Help a rogue A.I bring about the end of humanity in this short psychological horror game.
Why similar: Alternate History 20.4%, Walking Simulator 17.4%, Surreal 14.7%, Abstract 10.2%, Psychological Horror 9.2%
Echo in Capistrano is an atmospheric horror game with a simple goal - rescue the survivors, escape, and most importantly survive. Use your unique echo ability to find a path through the dizzying cave system of Capistrano, but be careful, there are things that lie in wait and they are hungry...
Why similar: Underground 21.4% ★, Walking Simulator 18%, Surreal 12.2%, Psychological Horror 9.8%, Exploration 8.3%
You are an employee of U.D.E. Your mission is to explore the ocean depths, investigate ancient artifacts, and... save your own skin. Survive, uncover the corporation's secrets, and find out what lies hidden in the depths.
Why similar: Submarine 40.9% ★, Underwater 27.6% ★, Horror 9.2%, Psychological Horror 9.2%, Exploration 7.4%
Atmospheric slow-burn indie horror game. Walking simulator interspersed with various events, sometimes simple puzzles and a bit of running away.Student starts working as a security guard in the old abandoned factory that hides a dark secret.
Why similar: Underground 24.7% ★, Walking Simulator 18%, Dialogue Heavy 14.6%, Psychological Horror 10.7%, Exploration 8.1%
The oil is running out. The expedition is doomed. You will never reach the lighthouse. But something worse than death awaits you if you give up. Operate the engine. Explore the ship. Unveil the truth that lies beyond your reality.
Why similar: Underwater 21% ★, Alternate History 17.8%, Interactive Fiction 13.2%, Dialogue Heavy 12%, Psychological Horror 8.4%
Sit across from an administrator and complete a paper cognitive assessment. Answer every question. Hand the form back when prompted. Something is wrong with the room, the form, and the figure watching you fill it out.
Why similar: Interactive Fiction 24.6%, Dialogue Heavy 14.1%, Exploration 12.7%, Psychological Horror 11.6%, Horror 10.9%
Sometimes, regrets come too late. When you're over 40, you start to rethink your life. You remember people and events that completely changed you. I will tell you 7 stories that happened to me in childhood, after which I became a different person.
Why similar: Walking Simulator 23.4%, Surreal 14.6%, Horror 12.5%, Psychological Horror 12%, First-Person 9.4%
A PSX-retro-style first-person survival horror game that takes place in an underground bunker that is randomly generated for each playthrough! Discover its secrets and mysteries of what lead you down there in the first place.
Why similar: Underground 23.1% ★, Alternate History 17.7%, Walking Simulator 15%, Surreal 10%, Nonlinear 9.4%
You and up to 7 fellow subcontractors have been hired to deliver volatile cargo through dangerous depths. Stay coordinated, keep the payload intact, and try not to panic when everything goes wrong. The company expects delivery.
Why similar: Submarine 44% ★, Underwater 26.3% ★, Abstract 7.3%, Psychological Horror 7%, Horror 6%
A vengeful entity comes to kidnap the girl you're babysitting. Guide your way through various psychological twists and turns as you begin to realize that not everything is as it seems. BLINK: The Last Night is a short first chapter of a four-chapter psychological horror story.
Why similar: Alternate History 16.3%, Walking Simulator 13.5%, Interactive Fiction 13.4%, Psychological Horror 10.3%, Surreal 9.9%
Reality blurs and turns surreal. You find yourself trapped in a maze of endless twisting hallways and rooms, with nothing but your fading wits to guide you back to freedom. Explore the backrooms and try to survive in this single player adventure - or team up with three friends!
Why similar: Walking Simulator 22.9%, Surreal 15%, Nonlinear 13.6%, Psychological Horror 12.1%, Exploration 10.5%
