60+ similar titles based on shared tags and player behavior. Themes include Underwater, Submarine, Exploration, Atmospheric.
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.
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 38.5% ★, Underwater 27.1% ★, Lovecraftian 17.5%, Exploration 5.3%, Survival Horror 4.7%
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 39.5% ★, Underwater 26.2% ★, Lovecraftian 18.4%, Survival Horror 7.5%, Investigation 2.9%
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 48.4% ★, Underwater 34.3% ★, Exploration 7.6%, 3D 3.6%, Adventure 3.4%
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 56.9% ★, Underwater 32.9% ★, Female Protagonist 5.2%, 3D 3.6%, Atmospheric 0.7%
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 38.3% ★, Underwater 27.4% ★, Lovecraftian 15.9%, Lore-Rich 4.6%, Action-Adventure 4.6%
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 40.2% ★, Submarine 33.8% ★, Exploration 7.5%, Adventure 5.5%, Third Person 5.4%
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 38.2% ★, Underwater 25.1% ★, Lovecraftian 10.2%, Survival Horror 7.7%, Nonlinear 7.5%
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 43.3% ★, Underwater 35.4% ★, Survival Horror 8.8%, Exploration 5.2%, Adventure 2.4%
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 39.8% ★, Underwater 31.7% ★, Exploration 5.8%, Lore-Rich 5.4%, Action-Adventure 5.3%
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 38.8% ★, Underwater 27.6% ★, Lovecraftian 19.9%, Exploration 5.3%, Action-Adventure 3.5%
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 44.5% ★, Underwater 29.2% ★, Lovecraftian 13.5%, Exploration 6.1%, 3D 3.6%
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 25.8% ★, Submarine 24.9% ★, Lovecraftian 16.1%, Survival Horror 7.9%, Investigation 7.5%
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 47.8% ★, Underwater 37.9% ★, Exploration 6.8%, Investigation 6.2%, Atmospheric 0.8%
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 45.4% ★, Underwater 28.9% ★, Survival Horror 8.7%, Action-Adventure 5.8%, Exploration 5.3%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 56% ★, Underwater 31% ★, Nonlinear 3.6%, Action-Adventure 3.1%, Exploration 2.7%
'Crushing Depths' is a first-person horror game set deep down on the ocean floor, you will take control of an underwater drone tasked with locating points of interest using 3D spatial sound and once found scan them to build a story, but be on careful lookout for anything that may lurk down there!
Why similar: Submarine 44.9% ★, Underwater 35.2% ★, Investigation 5.8%, Exploration 4.4%, 3D 3.7%
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 47.9% ★, Underwater 30.7% ★, Investigation 6.6%, Survival Horror 5.7%, Adventure 3.6%
You are deployed back to planet Earth to recover a meteor-struck escape pod crew. While on your mission you find yourself discovering ancient ruins, new creatures, and ancient powers. The deeper you go, the closer you get to finally solving the mysteries of the most famous lost city.
Why similar: Submarine 37.6% ★, Underwater 23.2% ★, Action-Adventure 7.5%, Investigation 7.1%, Exploration 6.9%
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 43.9% ★, Submarine 38% ★, Exploration 7.7%, Adventure 5.6%, 3D 2.8%
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 48.3% ★, Underwater 27.5% ★, Survival Horror 7.7%, Lore-Rich 4.9%, Exploration 3.5%
Discover a vast and mysterious underwater world hidden beneath a remote cave on the surface. With procedurally generated cave systems and up to 9,999 unique underwater environments to explore, no two dives are ever the same.
Why similar: Submarine 41.4% ★, Underwater 25.2% ★, Action-Adventure 9.5%, Exploration 8.6%, Adventure 6.4%
Voice of the Ocean is a single-player adventure about a lost world, and the echoes of a forgotten past. Use your voice to sing ancient melodies and explore a world lost beneath the waves. Dive into the depths to uncover the power within your song and learn why you may be the last of your kind.
Why similar: Submarine 48.3% ★, Underwater 24.7% ★, Exploration 9%, Action-Adventure 8%, 3D 4.7%
A journey of the last ocean cleaner submarine that is tasked to restore the ecosystem of a dying earth. "Plasticalypse: TrashSub Adventures“
Why similar: Submarine 42.1% ★, Underwater 35.9% ★, Exploration 7.4%, Action-Adventure 6.6%, Adventure 3.6%
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 57.8% ★, Underwater 35.9% ★, Adventure 3.9%, Indie 1.6%, Singleplayer 0.7%
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.
Why similar: Submarine 42.2% ★, Underwater 27.3% ★, Lovecraftian 16.6%, Investigation 5.8%, 3D 4.1%
Dive into this magical underwater adventure. Explore a corrupted environment moving with your two transformations to help fix the disaster that almost ended life around your world. Ellisar is a third person contemplative exploration and adventure game.
Why similar: Submarine 45.5% ★, Underwater 29.8% ★, Exploration 6.5%, Third Person 6%, Action-Adventure 5.5%
Pilot a remotely operated submarine and explore the oceans! Defy the darkness and crushing pressure of the deeps as you chart unknown regions and study new species of ocean life.
Why similar: Submarine 41.2% ★, Underwater 32% ★, Nonlinear 7.6%, Investigation 6.9%, Exploration 6%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 51.9% ★, Underwater 37% ★, Exploration 8.6%, Indie 1.1%, Atmospheric 0.7%
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 49.6% ★, Underwater 35.9% ★, Survival Horror 3.2%, 3D 3.2%, Adventure 3%
Submarine VR takes you on a adventure-filled underwater simulation experience! Dive deep and cruise through the endless uncharted nature of the ocean and you will see clownfish, dolphins, penguins and mysterious sea animals. Get close to the sea surface and sail in the open sea with your cruise ship
Why similar: Submarine 63.1% ★, Underwater 25.2% ★, Exploration 6.8%, Adventure 2.8%, Indie 1.5%
Explore the ice-encrusted ocean of Jupiter's moon Europa.
Why similar: Submarine 51% ★, Underwater 33.6% ★, Exploration 7%, 3D 3.1%, Adventure 2.6%
Immerse yourself in an alien ocean in this open-world survival game. Explore the biomechanical depths, tame alien creatures, pilot submarines, and uncover the mysteries of the alien entity known as Thalassa.
Why similar: Submarine 41.8% ★, Underwater 33.1% ★, Exploration 6.2%, Third Person 4.7%, Female Protagonist 4.3%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 55.9% ★, Underwater 35.1% ★, 3D 3.9%, Adventure 2.8%, Indie 1.4%
Under the Sea is a 3D survival mini game based on time attack, race against time to survive, collect the lights and gain time to live in a world full of enemies.
Why similar: Submarine 46.5% ★, Underwater 32% ★, Action-Adventure 5.6%, Exploration 5.1%, Third Person 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 49.6% ★, Underwater 32.7% ★, Exploration 7%, Survival Horror 5.4%, 3D 3.7%
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
Why similar: Submarine 52% ★, Underwater 33.9% ★, Exploration 3.7%, Indie 2.9%, Adventure 2.6%
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 42.5% ★, Underwater 28.8% ★, Investigation 10.1%, Exploration 5.3%, Action-Adventure 5.2%
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 46.1% ★, Underwater 30.7% ★, Investigation 10.8%, Exploration 6.1%, Indie 2.5%
The Ender Ocean principle? Locate and collect waste (plastic bags, bottles, lost nets...) thanks to underwater robots connected to a collection boat, in order to valorize them afterwards, all from home.
Why similar: Underwater 45% ★, Submarine 41.3% ★, Exploration 8.2%, 3D 4.5%, Singleplayer 1.1%
Magnavis is a first-person 3D horror game for 2–4 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 52.2% ★, Underwater 32.7% ★, Survival Horror 9.8%, 3D 2.5%, Puzzle 1.6%
Swim deeper and deeper into this underwater horror game. Explore open worlds, save your friends, escape monstrous creatures....What are you waiting for? the depths are beckoning you to go deeper!
Why similar: Underwater 41% ★, Lovecraftian 22.9%, Survival Horror 11.2%, Nonlinear 8.2%, Exploration 7.1%
Explore and navigate an underwater cave in your submarine.
Why similar: Submarine 55.3% ★, Underwater 34.7% ★, Exploration 4.2%, Adventure 2.7%, Atmospheric 1.6%
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 50% ★, Underwater 36.2% ★, Exploration 9.4%, 3D 2.9%, Atmospheric 0.6%
At first the alien outbreak spreading throughout the oceans was confined. We delayed our extinction rather than avert it. As part of a salvage crew, you search the hellish containment zones, where a treasure trove of lost tech can help you and your crew eke out a living in a slowly dying world.
Why similar: Submarine 47.6% ★, Underwater 35.3% ★, Action-Adventure 7.9%, Adventure 4.2%, Exploration 3%
Sinking Eternity is a single-player underwater exploration RPG. Survive extreme depths, hide from dangerous sea creatures, and uncover the secrets of a civilization lost for millennia.
Why similar: Underwater 34.9% ★, Submarine 34.5% ★, Exploration 6.9%, Action-Adventure 6.1%, Lore-Rich 5.2%
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 53.3% ★, Underwater 28.3% ★, Exploration 7.6%, Adventure 4.1%, Indie 2.8%
A fun 2-player online co-op pirate game for having a good time with your best buddy. Stranded on a cannibal island, your only chance of survival is to make the cannibals like veggie food. Go on quests, fly with birds, paddle in a barrel, and use your bubble shooter to fight sharks.
Why similar: Submarine 44.5% ★, Underwater 29.2% ★, Third Person 7.3%, Action-Adventure 6.5%, Exploration 6.5%
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 53.1% ★, Underwater 33.3% ★, Action-Adventure 5.8%, 3D 3.5%, Adventure 2.5%
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 40.4% ★, Underwater 30.1% ★, Third Person 6.6%, Action-Adventure 6%, Exploration 5.9%
The surface is dead. The war is lost. As a Rusted Retaliator, you must survive the post-apocalyptic ocean of 1963. Pilot submersibles, feed scrap to the Replicator, and mine Nukelium to earn Pressure Points from HQ. Buy better gear, fight the SeaBots, and reclaim the deep.
Why similar: Submarine 43.9% ★, Underwater 35.2% ★, Action-Adventure 7.4%, Exploration 6.6%, Adventure 3.3%
Explore a little seaside coast of submerged ruins, sunken ships and lonely islands.
Why similar: Submarine 48.2% ★, Underwater 31.2% ★, Exploration 9%, Adventure 7.9%, Indie 1.8%
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 52.6% ★, Underwater 32% ★, Exploration 4.1%, Puzzle 2.5%, Adventure 2.5%
Project Sever is a fusion of submarine simulator and horror. Master the controls of the Soviet Project "Sever" submarine and learn to keep it in working order to escape the deadly underwater trap and solve the mystery of the Anomalous Zone.
Why similar: Submarine 49.8% ★, Underwater 30.5% ★, Action-Adventure 6.5%, Exploration 6.2%, Adventure 3.6%
Hadalis is a co-op deep sea survival game where every mistake can be fatal. Alone or with a crew, descend into the hadal zone while keeping your fragile submersible intact as pressure, creatures, and failing systems push you to the brink. Will you endure the abyss?
Why similar: Submarine 38.2% ★, Underwater 31.5% ★, Action-Adventure 8.6%, Exploration 7.9%, Adventure 5.5%
As an inexperienced oceanographer, you must build your skills, reputation, crew, and resources along your journey to mount an expedition to find the lost Titanic. Experience the challenges, dangers and excitement of scientific underwater exploration!
Why similar: Submarine 47.2% ★, Underwater 33.2% ★, Investigation 12.5%, Exploration 6.8%, Singleplayer 0.2%
Rust Bucket is a short resource management horror game about uncovering data from a nuclear underwater accident, partially inspired by Iron Lung.
Why similar: Submarine 74.1% ★, Survival Horror 16.9%, 3D 4.9%, Indie 2.3%, Singleplayer 1.8%
Dive into a surreal deep sea dream. Survive by devouring and evolving, and encounter a cast of strange, mysterious companions. Explore, upgrade, and uncover the "truth" hidden beneath the beautiful waves. This is more than an adventure—it is a dimension-breaking dive to the deep.
Why similar: Underwater 52.4% ★, Lovecraftian 30.3%, Exploration 8.7%, Adventure 4.9%, 3D 2.5%
Diluvion is a 3D deep sea, Jules Verne inspired, exploration game with RPG elements and thrilling submarine combat. As the Captain of your own vessel, you must grow and manage your crew as you search for the secrets of the past in a hauntingly beautiful flooded world.
Why similar: Underwater 60% ★, Submarine 29.3% ★, Adventure 5.8%, Indie 4.3%, Singleplayer 0.6%
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 45.5% ★, Underwater 29.7% ★, Survival Horror 11.5%, Exploration 6.2%, Adventure 2.4%
