60+ similar titles based on shared tags and player behavior. Themes include Underwater, Submarine, Horror, Atmospheric.
A short first-person horror experience that places you in the rusted out hull of a mysteriously abandoned shipwreck. Search for clues, solve puzzles, and uncover the mystery of the wreckage, but beware of the evil that lurks within.
13km Deep
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.
The Trench
As captain of the Pandora sub, you must explore the Trench and retrieve data from the Neptune wreckage. But beware - the trench is home to unimaginable horrors that will test your courage. Can you survive the terrors of the deep and complete your mission, or will you become the next victim?
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 32.3% ★, Underwater 22.6% ★, Lovecraftian 13.7%, Horror 7.2%, Psychological Horror 7%
As captain of the Pandora sub, you must explore the Trench and retrieve data from the Neptune wreckage. But beware - the trench is home to unimaginable horrors that will test your courage. Can you survive the terrors of the deep and complete your mission, or will you become the next victim?
Why similar: Submarine 34.7% ★, Underwater 22.9% ★, Lovecraftian 15.1%, Horror 7.2%, Realistic 5.7%
A 3D survival experience set within a cramped one-man submarine exploring a hostile ocean trench.
Why similar: Submarine 40.5% ★, Underwater 16.7% ★, Lovecraftian 13.4%, Horror 9.9%, Psychological Horror 9.2%
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 38.3% ★, Underwater 25% ★, Lovecraftian 10.8%, Psychological Horror 7.6%, Horror 6.5%
Pilot a submarine in a horrific, deep sea expedition. Study the monsters the lurk below and look for their signs. Adjust your speed, noise and light levels to scare off, or hide from whatever you think is out there. Poor judgment will lead to a watery grave.
Why similar: Submarine 38.8% ★, Underwater 24.7% ★, Horror 8%, Realistic 6.8%, Psychological Horror 6.4%
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 33.5% ★, Underwater 23.8% ★, Lovecraftian 13%, Psychological Horror 7.3%, Horror 6.9%
Inspired by H.P. Lovecraft's Great Work. An ancient dark power is calling you and you need to find an exit. Face your greatest fear, fight, hide... you must escape before the underwater city rises...
Why similar: Submarine 27.7% ★, Underwater 18.6% ★, Lovecraftian 13.5%, FPS 8.9%, Stealth 6.4%
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 41.8% ★, Underwater 29.7% ★, Psychological Horror 7%, Horror 6.1%, First-Person 5.9%
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
Why similar: Submarine 39.4% ★, Underwater 25.5% ★, Horror 10.1%, Psychological Horror 10.1%, First-Person 4.8%
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 39.4% ★, Underwater 29% ★, Horror 9.5%, Psychological Horror 8.2%, Sci-fi 4.2%
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 46.1% ★, Underwater 32.5% ★, First-Person 6.9%, Horror 6.7%, 3D 4.3%
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 39.3% ★, Underwater 25.7% ★, Psychological Horror 7.9%, Horror 6.7%, First-Person 5.5%
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 38% ★, Underwater 22.9% ★, Psychological Horror 11.5%, Horror 11.4%, Puzzle 6.9%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 48.6% ★, Underwater 26.7% ★, Horror 8.7%, Realistic 5.4%, FPS 5%
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 37% ★, Underwater 29.3% ★, Horror 8.3%, Sci-fi 6.2%, Puzzle 6.1%
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 54.9% ★, Underwater 31.5% ★, Horror 7.3%, 3D 4.3%, Atmospheric 1.9%
Dive into the waters of Scyla, a third-person 3D exploration adventure inspired by Lovecraft's universe. Discover the mysteries hidden into the depths as you pilot a submarine through a strange cave system. Run away from a criature that stalks you.
Why similar: Submarine 42% ★, Underwater 27.3% ★, Lovecraftian 16.8%, Investigation 5.8%, 3D 4.1%
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 49.1% ★, Horror 10.7%, Underwater 10.2% ★, Stealth 8.8%, Realistic 7.1%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 46.6% ★, Underwater 29% ★, Horror 6%, First-Person 5.2%, Realistic 4.3%
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 43.5% ★, Underwater 24.6% ★, Psychological Horror 11.5%, Horror 8.3%, First-Person 5.6%
Explore and navigate an underwater cave in your submarine.
Why similar: Submarine 45.2% ★, Underwater 28.2% ★, Psychological Horror 11.5%, Horror 10.6%, Atmospheric 3.6%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 44.7% ★, Underwater 31.6% ★, Horror 9.9%, Psychological Horror 9.9%, Action 2.3%
Guide a Nereid Freight submarine crew through Europa’s hostile under-ice oceans. Deliver essential cargo, salvage wrecks, repair failing stations, hunt dangerous lifeforms, and survive in the crushing darkness where every dive carries risk — and nothing stays quiet for long.
Why similar: Submarine 43.4% ★, Underwater 27.4% ★, FPS 11.7%, First-Person 6.5%, Sci-fi 4.3%
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 43.1% ★, Underwater 26.8% ★, Psychological Horror 6.6%, Horror 5.8%, First-Person 5%
The light is your only lifeline. Descend into a crushing, thalassophobic abyss where every photograph could be your last. Investigate unpredictable deep-sea horrors and explore the vast, dark unknown - all while being 'assisted' by a darkly sarcastic AI.
Why similar: Underwater 25.1% ★, Submarine 24.4% ★, Lovecraftian 14.7%, Psychological Horror 9%, Stealth 7.6%
THE SHORE is a first person story driven game with an atmospheric environment and narrations, You will encounter mysterious creatures and unravel the secrets behind them. Strong elements of horror, struggle to survive an unknown world that will make you question your own sanity.
Why similar: Lovecraftian 26.2%, Underwater 20.6% ★, FPS 13.7%, Horror 10.2%, Psychological Horror 9.2%
Underworld Dreams: The False King is the first game in the Underworld Dreams Anthology - the first-person horror series based in the Lovecraftian mythos. Inspired by the works of Lovecraft and Robert W Chambers and set in the 1980s, it sets the stage for the Underworld Dreams experience.
Why similar: Lovecraftian 27.4%, Psychological Horror 16.4%, Horror 15.3%, FPS 13.9%, First-Person 8.7%
Project Sever is an adventure submarine simulator with a touch of horror. Master the controls of an old Project "Sever" submarine and learn to maintain it in working order to escape a deadly underwater trap and solve the mystery of the Anomalous Zone.
Why similar: Submarine 40.3% ★, Underwater 24.5% ★, Psychological Horror 8.6%, Horror 6.8%, Realistic 5.2%
A mysterious signal. A missing crew. And the one man trying to piece it all together. As Abe Douglas, dive deep into a fully underwater metroidvania to explore massive oceanic biomes, battle monstrous bosses, and piece together a mystery that threatens not only your crew, but your own sanity.
Why similar: Submarine 38.9% ★, Underwater 27.6% ★, Lovecraftian 18.6%, Psychological Horror 7.9%, Stylized 3.7%
Descend into Lovecraftian horror aboard a claustrophobic military submarine. Assign tasks as a captain’s right hand, analyze sonar signals, make hard decisions, and keep the crew from madness. Dark horrors lurk both within… and beyond the hull.
Why similar: Submarine 29.9% ★, Underwater 19.1% ★, Lovecraftian 18.7%, Psychological Horror 12.5%, Horror 10%
Become a fearless underwater explorer and reach the bottom of The Mariana Trench to win 20,000* REAL DOLLARS!
Why similar: Submarine 44.8% ★, Underwater 30.4% ★, Horror 10.6%, Realistic 4.8%, First-Person 4.6%
Your sight is limited in this first-person psychological horror game in the deep abyss. Use sound to your advantage, while you still have your mind in this experience of pure mind-numbing terror. Try to survive long enough to discover the terrible secrets... if you can...
Why similar: Underwater 24.3% ★, Lovecraftian 17.6%, Psychological Horror 11%, Stealth 11%, Horror 9.2%
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 44.3% ★, Underwater 36% ★, Horror 10%, First-Person 3.2%, Sci-fi 3.2%
Explore a mysterious tropical island resort. Collect items and solve puzzles to progress. Survive against dangerous enemies. Piece together the story of the hotel and uncover the dark secrets that it holds.
Why similar: Underwater 29.4% ★, Psychological Horror 14.6%, Stealth 11.9%, Horror 10.3%, Puzzle 8.9%
Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.
Why similar: Submarine 36.5% ★, Underwater 27.2% ★, Horror 10.1%, First-Person 7.8%, Psychological Horror 7.3%
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 40.1% ★, Underwater 26.2% ★, Lovecraftian 10.2%, Psychological Horror 8.7%, Horror 7%
Explore the ice-encrusted ocean of Jupiter's moon Europa.
Why similar: Submarine 45.9% ★, Underwater 30% ★, Aliens 5.4%, Realistic 4.4%, First-Person 4.2%
Some secrets were meant to be drowned. SCP: Submerged is a linear psychological horror game following Dr. Bree as the struggle to survive takes a heavy toll. Leagues beneath the North Sea, who can you really trust when everyone is gasping for the same air?
Why similar: Underwater 24.6% ★, FPS 19.5%, Psychological Horror 9.9%, Horror 9.6%, Puzzle 9.1%
Submeris is an underwater mining adventure set beneath a mysterious island. Dig, upgrade your gear, survive dangerous depths, and uncover the legendary treasure hidden far below the ocean floor!
Why similar: Submarine 38.8% ★, Underwater 25.4% ★, FPS 10.7%, Horror 6.7%, First-Person 5%
In the year 5026, you are a disposable miner sent to the bottom of the ocean on the ABYSS-9 expedition. Pilot your 'iron coffin', manage unstable vital systems, and survive uncharted abyssal creatures. In the abyss, silence is as dangerous as the pressure.
Why similar: Submarine 44.3% ★, Underwater 31.3% ★, FPS 9.2%, Atmospheric 3.7%, First-Person 3.5%
ABYSSAL is a deep-sea survival horror game about fixing underwater structures, securing biohazards, performing maintenance, and more.
Why similar: Submarine 37.4% ★, Underwater 23.9% ★, Stealth 9%, Psychological Horror 7.1%, Horror 6.1%
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 34.8% ★, Underwater 25.8% ★, Psychological Horror 9.2%, Horror 8.8%, First-Person 6.9%
Magnavis is a first-person 3D horror game for 1–4 player co-op. Pilot your submarine through tight caves without crashing, complete assigned missions, repair damaged systems, and whatever you do, don’t die.
Why similar: Submarine 47.7% ★, Underwater 27.6% ★, Horror 8.1%, First-Person 5.9%, Puzzle 5.4%
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 45.9% ★, Underwater 33% ★, Horror 7.8%, First-Person 4.7%, Realistic 3.7%
Biolum is a 30min VR sci-fi narrative experience. Dive to uncharted depths of the ocean and discover a beautiful world of bioluminescent creatures. But all is not what it seems. What lies beneath the surface?
Why similar: Submarine 38% ★, Underwater 28.6% ★, Horror 11.1%, Sci-fi 7.6%, Realistic 6.3%
Trapped in a deep-sea diving bell, your systems are failing. Descend to find a missing expedition - survive what's hunting you.
Why similar: Submarine 39.8% ★, Underwater 25.8% ★, Psychological Horror 12.1%, Horror 10.9%, First-Person 6.9%
Stan, a professional diver in the North Sea, is struggling to overcome a life-changing loss during an extended mission underwater. Stuck in his self-imposed solitude, he starts to experience strange events and will have to make the most significant choice of his life...
Why similar: Underwater 45.9% ★, Submarine 38.3% ★, Sci-fi 5.8%, Atmospheric 4%, 3D 3.3%
A psychological horror game about renting a cheap room from an old man with strict rules — and realizing too late that you can’t leave. You rented a room to survive university. He rented you to survive loneliness.
Why similar: Psychological Horror 16.9%, Stealth 15.3%, FPS 15.2%, Horror 14.4%, Sci-fi 9.7%
A short, free, horror adventure game set in our days, inspired by Lovecraft novel: The Colour Out of Space.
Why similar: Lovecraftian 19.6%, FPS 19.4%, Horror 12.9%, Realistic 10.1%, Puzzle 9.6%
Join an expedition to the unexplored abyss – a fascinating world of strange creatures, lost vessels, and a wealth of untold secrets. Search for ancient wrecks, underwater trenches, missing airplanes, and even the Titanic. Climb on board your mini-sub and dive as deep as you dare!
Why similar: Submarine 49.5% ★, Underwater 38.9% ★, Investigation 5%, Realistic 4.5%, Atmospheric 2.2%
Pilot your submarine to activate and reestablish a network of beacons while carefully utilizing your sonar to navigate the low-visibility depths of the ocean.
Why similar: Submarine 43.1% ★, Underwater 28.4% ★, Psychological Horror 9.2%, Horror 8.1%, Investigation 7.8%
Subwar 2050 is a futuristic submarine combat simulator. Pilot four types of submarine including deep-sea exploration vessels, reconnaissance subs, and highly maneuverable fighter submarines. Explore thousands of square miles of mapped 3d underwater seascapes in four different campaigns.
Why similar: Submarine 38.2% ★, Underwater 30.1% ★, FPS 12.6%, Sci-fi 5.7%, Realistic 4.3%
The ocean didn't get dirty on its own. Pilot your submarine through vast underwater worlds, collect the trash humanity left behind, and uncover what's been growing in the dark. Clean, explore, upgrade and try not to look too closely at what's following you.
Why similar: Submarine 56.5% ★, Underwater 33.3% ★, Horror 6.4%, 3D 2.1%, Adventure 1.7%
In Quantum Clove, science has crossed every limit and opened doors to another world—letting unimaginable horrors through. Alone and unaided, you must find a way to escape the underground complex… before it’s too late.
Why similar: Lovecraftian 20.9%, FPS 19.6%, Puzzle 10.4%, First-Person 9%, Stealth 8.9%
Control a submarine or a diver into the depths of unknown underwater worlds and take photographs of alien animals, plants and artefacts. Continue your journey through this casual, side-scroller, exploration game and collect stars to unlock more secrets before travelling to an alien home planet.
Why similar: Submarine 51% ★, Underwater 26.8% ★, Sci-fi 7.7%, Puzzle 4.9%, Aliens 4.3%
Saturation is a short horror game where you work as a saturation diver and deep sea welder. After six months at the bottom of the ocean, your shift is coming to an end, but so are your nerves...
Why similar: Underwater 47% ★, Stealth 12.9%, Horror 12.6%, First-Person 9.5%, Psychological Horror 7.6%
short horror underwater experience where you explore deeper and deeper a strange location on earth that seems to behave differently
Why similar: Submarine 53.5% ★, Psychological Horror 13.9%, First-Person 13.2%, Horror 12.7%, Atmospheric 4.9%
Survive in a harsh underwater environment filled with mysterious and aggressive fauna. Gather resources, build bases, and craft equipment to explore an underwater alien world! Swim through interconnected biomes in a metroidvania style.
Why similar: Submarine 59.3% ★, Underwater 36.6% ★, Action 2.3%, Adventure 1.8%
