60+ similar titles based on shared tags and player behavior. Themes include 3D, Adventure, Horror, Atmospheric.
When the research team from the classified Soviet organization known as O.D.I.S.E.A. went radio silent during an expedition deep beneath the Earth, you - a simple mechanic - were called upon to pilot an old prototype submarine and search for any trace of what happened and where they might have gone.
Drowned Light
Drowned Light is a first-person psychological horror game with a striking pencil aesthetic. Survive a monolithic lighthouse with a light that lasts exactly 2 minutes. Use your past failures to unlock the mysteries of the dark.
Beneath the Frost
Beneath the Frost is a short, single-player, psychological horror game set on a frozen, desolate planet. You take on the role of the sole survivor of a spacecraft crash, using a robot companion to gather parts for an SOS device while uncovering an eerie mystery that suggests they may not be alone.
Drowned Light is a first-person psychological horror game with a striking pencil aesthetic. Survive a monolithic lighthouse with a light that lasts exactly 2 minutes. Use your past failures to unlock the mysteries of the dark.
Why similar: Naval 33% ★, Investigation 13.5%, Mystery 10.4%, Horror 8.7%, Psychological Horror 7.7%
Beneath the Frost is a short, single-player, psychological horror game set on a frozen, desolate planet. You take on the role of the sole survivor of a spacecraft crash, using a robot companion to gather parts for an SOS device while uncovering an eerie mystery that suggests they may not be alone.
Why similar: Investigation 15.9%, Immersive Sim 14.1%, Psychological Horror 11.8%, Mystery 11.1%, Exploration 6.9%
Uncover the origins of SCP-173 in the abandoned exclusion zone surrounding Chernobyl. Told through the lens of found footage recordings, explore a hidden facility where Soviet secrets should have remained forgotten.
Why similar: Cold War 27% ★, Alternate History 17.7%, Horror 11.4%, Immersive Sim 8.8%, First-Person 7%
As Jack Argyle, you are tasked with restoring communication at the underwater ex-Aegis facility known as Phorcys Station. Be careful, or risk joining the spirits trapped inside.
Why similar: Underwater 32.1% ★, Alternate History 14.5%, Investigation 10.8%, Mystery 8.2%, Horror 8.1%
Clean. Possess. Control. Hoarder begins as a mundane cleaning simulator that spirals into a distant nightmare. Scavenge the hoarders’ house, recover what should be forgotten, and if you go far enough, you might reach the top of the pyramid or the bottom of the abyss.
Why similar: Underwater 30.9% ★, Psychological Horror 14.9%, Mystery 11.9%, Exploration 7.5%, Adventure 7%
Submechanic is a short horror game where you take an after-hours maintenance job at Captain Frill's Bar and Grill. You're required to climb down into the tanks in order to perform various repairs.
Why similar: Underwater 48.3% ★, Horror 13.4%, Linear 10%, First-Person 8.4%, Stylized 6.2%
Gospel Of Steel is a first-person deep-sea welding horror game set in the shadow of a dying, bio-mechanical god. While employed by a cult, the player explores the depths alone, repairing pipelines and fending off the hostile ecosystem.
Why similar: Underwater 56.1% ★, Immersive Sim 17.5%, Horror 10.6%, First-Person 6.9%, 3D 4.7%
Experience the tragedy of Pact of Joy as you explore the dark corridors of Phorcys Station in search of your girlfriend, Lila.
Why similar: Underwater 33.4% ★, Alternate History 11.9%, Investigation 10.8%, Horror 7.7%, Sci-fi 6.8%
Keep the last lighthouse alive through a violent night. Identify ships in the fog, guide them through dangerous waters, maintain the beam, and decide what is really out there before the light fails.
Why similar: Naval 27.6% ★, Investigation 18.6%, Horror 12.2%, Mystery 9.7%, First-Person 7.5%
The Backrooms Origins is a first person exploration and psychological horror game about famous creepypasta the backrooms. Explore levels of backrooms and try to keep your sanity.
Why similar: Cold War 25.5% ★, Psychological Horror 10.9%, Investigation 10.5%, Horror 8.6%, Linear 7.5%
After losing his family to the killer he seeks to unmask, Detective Jack Whiting is kidnapped and locked in a basement of harrowing puzzles, soul-crushing decisions, and hellish sacrifices. Survival comes at a great cost, but before you can survive, you have to truly open your eyes.
Why similar: Cold War 29.4% ★, Alternate History 20.2%, Investigation 10.1%, Mystery 6.8%, First-Person 6.4%
Descend from the fragile safety of your diving bell into a dark shipwreck zone, search for sunken gold, survive escalating anomalies, and uncover what keeps pulling you back.
Why similar: Underwater 43.8% ★, Psychological Horror 13.4%, Horror 12.6%, Linear 9%, Exploration 6.6%
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 25% ★, Naval 20.9% ★, Alternate History 16.3%, Psychological Horror 7.4%, Horror 6.6%
Capture footage in the abyssal depths of the ocean. The sub offers safety. The open water does not.
Why similar: Underwater 42.1% ★, Psychological Horror 11.9%, Horror 11.3%, Mystery 10.3%, Atmospheric 6.5%
The Prologue version explores the origins of the Commander computer, explaining how a military-grade technology appeared in a small suburban house. Meet the characters from Commander 85 on your own birthday party, and receive a gift that will change your life forever.
Why similar: Cold War 20.9% ★, Alternate History 15.7%, Immersive Sim 11.9%, Military 9.7%, Horror 8.1%
An alien hides among the pigs. Can you spot the imposter before it's too late? A tense observation horror game inspired by The Thing, where every oink could be your last.
Why similar: Immersive Sim 14.3%, Simulation 10.6%, Mystery 9.8%, Horror 9.8%, Linear 9.3%
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: Underwater 41.8% ★, Exploration 8.3%, Mystery 7.9%, Psychological Horror 7.6%, Horror 7%
Wonders of the Deep is a third-person underwater exploration adventure with puzzles, marine wildlife, and diving mechanics in a mysterious world.
Why similar: Underwater 42% ★, Simulation 13.3%, Immersive Sim 11.4%, Adventure 8.9%, Exploration 8.6%
A short horror game where you pilot a tiny spaceship through turbulent "waters" surrounding a supermassive blackhole. Retrieve and scan sites of interest while managing your noise footprint.
Why similar: Underwater 49.8% ★, Psychological Horror 15.2%, Atmospheric 8.4%, Mystery 5.3%, Sci-fi 5.2%
The new kind of mechanic is in the town - if you've ever dreamt about reparing big large underwater boats this is the place just for you! Check the damage, repair and fix the boats and make sure they're ready to be manned.
Why similar: Naval 29.1% ★, Underwater 28.6% ★, Military 9.7%, Immersive Sim 9%, Simulation 5.6%
Forced into working as an Anomaly Observer in a space stockroom, you must explore, observe carefully, and report inconsistencies. Earn Credits to buy upgrades, but beware: hideous horrors are creeping in the dark.
Why similar: Psychological Horror 17.2%, Immersive Sim 14.5%, Horror 12.3%, First-Person 10.4%, Exploration 8.7%
Crowned the victor of Pirate Software Game Jam 14, You Left Us promises a heart-pounding journey through the depths of psychological horror. Stranded in the desolate snowfields of Greenland, your survival hinges on the fragile lifeline of your listening post.
Why similar: Cold War 41.6% ★, Psychological Horror 12.8%, Mystery 11.1%, Horror 10.9%, Exploration 6.4%
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 35.7% ★, Psychological Horror 9.6%, Mystery 8.7%, Horror 8.1%, First-Person 6.4%
The Bright Blue Sky... Is Hiding Something.
Why similar: Investigation 22.2%, Mystery 16.8%, Horror 13%, Sci-fi 10.3%, Atmospheric 7.3%
You've been hired by an outfit known as SMS Group to retrieve an artifact lost somewhere inside the abandoned Folcroft Monastery. Locals say the place is haunted by restless spirits, but the pay was too good to pass up. You asked little questions. Find the artifact requested and get out alive.
Why similar: Psychological Horror 13.3%, Horror 12.2%, Immersive Sim 11.2%, Mystery 10.7%, Investigation 9.9%
Take a temporary job as a forest ranger deep in the mountains. Complete daily tasks, maintain equipment, and enjoy the quiet, until strange things start to happen.
Why similar: Simulation 15.7%, Psychological Horror 14.6%, Horror 13.9%, Linear 9.7%, First-Person 8.6%
Survival, horror at the sunless depths of the Pacific Ocean: Stranded on the seafloor with low light and few tools, an industrial diver takes desperate steps to surface before his oxygen — and sanity — give out.
Why similar: Underwater 44.8% ★, Horror 13.2%, Psychological Horror 12.2%, Mystery 10.7%, First-Person 8.2%
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 52% ★, Horror 11.1%, First-Person 8.1%, Simulation 7.2%, Exploration 7.1%
Pack toys. Ship orders. Finish the shift. And repeat. Twisted Toy is a psychological horror game where your nightly routine reveals you’re not alone.
Why similar: Psychological Horror 18.4%, Horror 16.7%, Simulation 13.1%, Immersive Sim 11.8%, 3D 8.1%
Trapped in a bazaar that twists with every turn, you are a lost child searching for your mother. Watch for subtle anomalies in the shifting environment to survive the loop. In this retro-inspired world, nothing is as it seems. Can you find her before the cycle swallows you whole?
Why similar: Investigation 22.6%, Mystery 16%, Psychological Horror 13.4%, Simulation 10.3%, First-Person 10%
Live and work in complete darkness at the bottom of the ocean, in a simulation of one of the most extreme professions on the planet: saturation diving. But with only about 5% of the deep ocean explored, imagine what could be lurking down there with you in the dark?
Why similar: Underwater 49.5% ★, Simulation 14.1%, Psychological Horror 13.4%, Immersive Sim 10%, Atmospheric 6.3%
A PS2-style indie game about government studies on humans. they were subjects of experimentation to gather "crucial" data for military and medical purposes. you got assigned to work with the other scientists.
Why similar: Cold War 29.9% ★, Alternate History 18.8%, Military 14.3%, Mystery 11.5%, Horror 7%
A 3D First Person Psychological Horror Game. Discover the anomalies in the house to find Him. This is a very challenging hide and seek game.
Why similar: Immersive Sim 15%, Psychological Horror 12.4%, Investigation 11%, Horror 10%, Mystery 8.8%
事故で孤立した深海施設。頼れるのは通信室のチャット画面だけ——応答できる生存者は3人。返事を待たずに流れていく。夜ごとに決めるのは、限られた電力をどの区画に回すか。届く言葉は少しずつ記録と食い違う。矛盾を証拠に変えるテキストアドベンチャー。
Why similar: Underwater 35% ★, Psychological Horror 16.4%, Mystery 14.2%, Horror 12.1%, Investigation 6.6%
A first-person psychological horror set in an oppressive clinic, centered on cyclical madness. As a doctor, perform daily rounds in Ward No. 6. Study your surroundings and stay attentive to break the loop.
Why similar: Alternate History 24.6%, Psychological Horror 12%, Investigation 11.4%, Horror 10.5%, Mystery 10%
Under the Water Depths is a first-person game in which you will dive into a trench in the middle of an unknown ocean. The depths of the sea hide sinister yet mystical secrets.
Why similar: Underwater 50.1% ★, Mystery 12.3%, Immersive Sim 10.2%, Exploration 7.8%, Adventure 6.6%
Descend into the abyss, following the trail of a vanished expedition. Piece together their story through the recordings they left behind and uncover why none of them ever returned to the surface.
Why similar: Underwater 41.3% ★, Psychological Horror 17.7%, Horror 11.8%, Mystery 10%, Atmospheric 7.8%
Shadow Project is a narrative-focused, horror FPS that takes place during the fall of the Soviet Union. Immerse yourself in a world of brutal historical fiction, where the events of the late 20th century have taken a dark turn.
Why similar: Cold War 26.3% ★, Military 15.8%, Immersive Sim 11.7%, Psychological Horror 9.5%, Horror 8.3%
Take charge of the most deadly modern-day submarines in the world - three distinct submarines across two unique and challenging campaigns. Utilize cutting-edge sensor and weapon technology to locate, track and destroy the enemy - even deliver Tomahawk missiles to inland targets.
Why similar: Naval 27.2% ★, Underwater 25.7% ★, Cold War 22.9% ★, Military 14%, Simulation 5.1%
Explore the erased cold war era Soviet town of Novokirsk, where fear became alive. Uncover the truth behind Project Zvezda and the entity Nyog’vran in this atmospheric, narrative-driven psychological horror with no combat, only sound, light, and your sanity.
Why similar: Cold War 28.9% ★, Alternate History 17.9%, Immersive Sim 11.1%, Psychological Horror 8.7%, Linear 7.6%
Follow a mysterious marine biologist down to the depths to study a whalefall at the bottom of the ocean. Photograph specimen, collect samples and discover more about your closed-off marine biologist as her mind unravels and she believes there is something down there with her.
Why similar: Underwater 57.7% ★, Mystery 12.7%, Horror 12.2%, Atmospheric 6.9%, Adventure 5.3%
A realistic bridge and COLREGs simulator built by an active-duty Navy officer for junior officers and maritime learners. Practice watchstanding, radar navigation, and CO trust management offline in Early Access.
Why similar: Naval 45.4% ★, Military 18.6%, Immersive Sim 14.7%, Simulation 9.2%, 3D 5.1%
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: Underwater 31.1% ★, Alternate History 16.7%, Investigation 12.3%, Immersive Sim 9.5%, Mystery 7.2%
Welcome [EMPLOYEE] to your new job protecting Deep Sea Cables from creatures of the deep. We're not liable for loss of limbs, sanity, or life while on the job. Don't forget to keep your desk clean and your eyes on those cameras!
Why similar: Underwater 32.1% ★, Alternate History 16%, Immersive Sim 10.4%, Psychological Horror 9%, Horror 8.1%
Are you afraid of the sea and other waters? Overcome your fear of the dark and deep water in this simulator. No one will stand by your side on the open sea. Go into the water and try to survive.
Why similar: Underwater 36.5% ★, Immersive Sim 15.7%, Psychological Horror 7.8%, Exploration 7.5%, Horror 6.5%
Explore the deepest depths of an under ground ocean as you survey the environment by recording audio and taking pictures. Collect fuel found in the caves of these depths. Be careful though, Some thing lurks in these waters.
Why similar: Underwater 47.9% ★, Psychological Horror 17.1%, Horror 12.4%, Atmospheric 6.6%, Linear 6.4%
A psychological horror adventure where you explore shifting dream worlds, solve immersive environmental puzzles, and unravel the mysteries of your fractured mind inside a surreal facility.
Why similar: Psychological Horror 19.5%, Horror 14.3%, Mystery 13%, Investigation 12.1%, Exploration 9.8%
I chose the most dangerous job in the world. Not because I wanted to, but because someone has to. I’m an Underwater Welder. One meter down – one percent less chance to survive. I live on the edge of life and death. It's not just a job. It's a life... a battle... a fight for survival.
Why similar: Underwater 37.7% ★, Investigation 16.8%, Mystery 7.8%, Horror 7.3%, Exploration 7.1%
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 36.6% ★, Psychological Horror 14.5%, Horror 10.2%, Exploration 8.5%, Mystery 7.1%
An atmospheric anomaly horror game set inside a mysterious hospital. Observe your surroundings, identify anomalies, survive deadly Threat encounters, and reach Floor Zero.
Why similar: Investigation 15.3%, Immersive Sim 14.5%, Psychological Horror 14%, Mystery 12.8%, Horror 12.4%
The roads are comfortably quiet at night. The only sound to keep you company is the medical equipment rattling behind you. You turn on the radio, but instead of music you hear a growl behind you. A strange being has appeared in the back, eyes pleading for help. It reminds you of someone.
Why similar: Horror 13.6%, Simulation 13%, Psychological Horror 12.9%, Stylized 12.9%, Mystery 12.3%
Haunted by the disappearance of his wife Emily, Thomas returns to an abandoned place where reality and nightmares begin to merge.
Why similar: Psychological Horror 22.2%, Horror 16.1%, Immersive Sim 14%, First-Person 11.6%, Adventure 9.5%
You were surgically altered into a mermaid and are now trapped within an abandoned aquarium. Adapt to your new body, survive the horrors lurking within and find a way to escape.
Why similar: Underwater 54.2% ★, Psychological Horror 16.7%, Horror 16.3%, 3D 6.1%, Simulation 4.6%
Very short on-rails collector game where you're stuck in the guts of a cosmic sea creature, polluted by waste.
Why similar: Underwater 63.3% ★, Horror 13.3%, Stylized 11.3%, First-Person 6.4%, 3D 2.9%
You wake up buried alive. You are running out of oxygen and you can't remember how you got here. There must be a way out, can you figure it out in time?
Why similar: Immersive Sim 20.4%, Psychological Horror 13.1%, Horror 11.6%, Linear 11.2%, Exploration 9.9%
Walking simulator. Explore cozy liminal spaces that feel unsettlingly familiar and spark your imagination, like a dream you’ve been in before.
Why similar: Underwater 26.6% ★, Psychological Horror 14.3%, Exploration 10%, First-Person 8.6%, Investigation 8.6%
Outwit your most cunning adversary to date in the latest installment of this popular, spy-themed VR puzzle series. Wield new gadgets, visit action-packed locales, and wear custom disguises as you dive back into the world of espionage in this escape room game.
Why similar: Cold War 37% ★, Investigation 13%, Mystery 9.4%, Stylized 9%, Simulation 8.8%
You take on the role of a diver who has been kidnapped by an organization that is using you to find some ancient artifacts. They have tried to obtain these artifacts in the same way but have failed, and they will not rest until they have them and place them on a statue.
Why similar: Underwater 46.2% ★, Psychological Horror 12.1%, Horror 10.3%, Exploration 9.8%, First-Person 9%
