60+ similar titles based on shared tags and player behavior. Themes include Underwater, Submarine, Horror, Atmospheric.
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.
Submarine Terror
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Sunken Seeker
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.
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 43.2% ★, Underwater 29.9% ★, Open World 8.1%, Horror 7.9%, Sailing 5.9% ★
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 42.8% ★, Underwater 38.1% ★, Horror 6.4%, Exploration 5.9%, First-Person 2.6%
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 33.4% ★, Underwater 27.5% ★, Survival Horror 11.1%, Open World 8.1%, Horror 6.1%
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 38.4% ★, Underwater 31.7% ★, Open World 7.6%, Survival Horror 6.9%, Horror 6.7%
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 52.6% ★, Underwater 38.1% ★, Horror 7.2%, 3D 1.7%, Singleplayer 0.3%
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 40.8% ★, Underwater 32.8% ★, Horror 8.7%, Survival Horror 8%, Adventure 2.3%
Barotrauma is a 2D co-op submarine simulator – in space, with survival horror and RPG elements. Steer your submarine, complete missions, fight monsters, fix leaks, operate machinery, man the guns and craft items, and stay alert: danger in Barotrauma doesn’t announce itself!
Why similar: Submarine 38.1% ★, Underwater 27.3% ★, Survival Horror 11.6%, Survival 8.9%, Horror 7.2%
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 36.9% ★, Underwater 32.5% ★, Horror 8.4%, Survival Horror 7.4%, Survival 6%
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 40.6% ★, Underwater 36.7% ★, Horror 9.7%, Survival Horror 4.3%, Sci-fi 2.8%
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 40.5% ★, Underwater 32.2% ★, Survival Horror 12.8%, Exploration 4.2%, Sci-fi 2.6%
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 33.7% ★, Underwater 27.6% ★, Survival Horror 14%, Horror 9.5%, Survival 5.4%
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 41.2% ★, Underwater 32.3% ★, Survival Horror 12.8%, Horror 7.8%, First-Person 2.2%
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 49% ★, Underwater 38.1% ★, Open World 10.1%, Adventure 2.5%, Singleplayer 0.3%
Immerse yourself in a new adventure with Subnautica 2, an open-water survival game from the creators of the Subnautica series. Play alone or with friends as you explore alluring biomes and discover fascinating creatures. Craft vehicles, tools, and bases to survive this mysterious alien world.
Why similar: Underwater 43.3% ★, Survival Horror 11.8%, Horror 10.8%, Survival 10.6%, Open World 10.5%
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 41.8% ★, Underwater 29.7% ★, Survival Horror 11%, Horror 8.2%, Dark 3%
'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 40.3% ★, Underwater 39.5% ★, Horror 8.7%, Exploration 3.5%, First-Person 2.2%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 44% ★, Underwater 39.3% ★, Horror 10%, Exploration 6.4%, Singleplayer 0.3%
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 37.9% ★, Underwater 37.8% ★, Horror 8.8%, Exploration 4.8%, Sci-fi 4.1%
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 39.3% ★, Underwater 32.7% ★, Survival Horror 12.3%, Horror 8.4%, Sci-fi 2.4%
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
Why similar: Submarine 42.5% ★, Underwater 34.7% ★, Horror 11.2%, Exploration 2.7%, Sci-fi 2.6%
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 49.1% ★, Submarine 33% ★, Exploration 6.4%, Adventure 4.1%, Sci-fi 3.2%
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 40.1% ★, Underwater 36.3% ★, Horror 7%, Exploration 6.6%, Open World 6%
Darkwater is a cooperative extraction horror game for 1-4 players. Command a submarine trapped under the ice of an alien planet. Battle enemy vessels and deep sea abominations as you hunt for resources. Do what it takes to survive.
Why similar: Submarine 32.6% ★, Underwater 25.5% ★, Survival Horror 9.6%, Naval 9.2% ★, Horror 7.1%
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 43.3% ★, Underwater 35.4% ★, Survival Horror 8.8%, Exploration 5.2%, Adventure 2.4%
Explore the ice-encrusted ocean of Jupiter's moon Europa.
Why similar: Submarine 43.1% ★, Underwater 35.5% ★, Open World 9.4%, Exploration 5.2%, Adventure 1.7%
Explore and navigate an underwater cave in your submarine.
Why similar: Submarine 46% ★, Underwater 36.2% ★, Horror 11.1%, Exploration 3%, Dark 1.8%
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 50.2% ★, Submarine 34.7% ★, Exploration 6.2%, Adventure 3.9%, First-Person 1.9%
A journey of the last ocean cleaner submarine that is tasked to restore the ecosystem of a dying earth. "Plasticalypse: TrashSub Adventures“
Why similar: Underwater 40.7% ★, Submarine 38.2% ★, Open World 6.1%, Exploration 5.9%, Sci-fi 3.5%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 48.2% ★, Underwater 37.8% ★, Horror 6.4%, First-Person 2.1%, Adventure 1.8%
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% ★, Underwater 36.2% ★, Horror 7.7%, Exploration 5.3%, First-Person 2.5%
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 36.4% ★, Submarine 28.8% ★, Open World 8.7%, Survival 8.6%, Exploration 5.1%
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 40.5% ★, Underwater 31.1% ★, Horror 7.1%, Sailing 6.6% ★, Exploration 4.4%
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 47.1% ★, Underwater 46.7% ★, Exploration 5.9%, Singleplayer 0.2%
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 36.9% ★, Underwater 36.5% ★, Open World 10.4%, Exploration 4.8%, Survival 4.7%
Become a fearless underwater explorer and reach the bottom of The Mariana Trench to win 20,000* REAL DOLLARS!
Why similar: Submarine 45.4% ★, Underwater 38.9% ★, Horror 11%, First-Person 1.9%, 3D 1.4%
Explore abandoned biospheres at the bottom of the ocean, alone or with up to 4 friends.
Why similar: Submarine 37.1% ★, Underwater 34.8% ★, Horror 10.5%, Survival Horror 9.7%, First-Person 3.1%
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 44.6% ★, Survival Horror 16%, Open World 10%, Horror 8.6%, Survival 6.6%
Embark on a relaxing journey in an underwater realm. Glide through captivating environments, embracing the tranquility of exploration and survival found in these Harmonic Depths.
Why similar: Submarine 39.8% ★, Underwater 36.8% ★, Survival 9.3%, Open World 6.8%, Exploration 5.9%
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 56.4% ★, Underwater 28.2% ★, Open World 8%, Exploration 5.4%, Adventure 1.9%
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 44% ★, Underwater 33.4% ★, Horror 13.4%, Exploration 3%, Dark 1.9%
Sunken Veins is a resource management horror game set in a deep sea mining facility. You collect resources deposited by an underwater drill, avoid adaptive monsters and drain away overwhelming floods of water caused from mining operations.
Why similar: Submarine 37.9% ★, Underwater 32.3% ★, Survival Horror 11%, Horror 7.3%, Survival 7.1%
Escape a confusing cave system without being eaten in this short, underwater horror game.
Why similar: Underwater 61.5% ★, Survival Horror 17.9%, Horror 13.3%, 3D 2.7%, First-Person 2.7%
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 46.4% ★, Underwater 36.4% ★, Horror 6.5%, Action-Adventure 2.5%, First-Person 2.2%
Go on expeditions with your friends to explore the depths in search of treasures, upgrade your gear, and dive back in deeper.
Why similar: Underwater 40% ★, Submarine 36.8% ★, Horror 10.3%, Exploration 5.4%, First-Person 2.1%
Explore a mesmerizing alien world, filled with deep bioluminescent wonders and horrors alike. Old alien artefacts await uncovering, in your search for the lost crew of Lazarus, in the search for your family in the depths of planet Eo-III.
Why similar: Submarine 22.1% ★, Underwater 17.5% ★, Survival Horror 15.5%, Open World 15.1%, Survival 11.4%
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 42.2% ★, Underwater 37.8% ★, Horror 8.9%, Exploration 4.1%, Action-Adventure 2.4%
short horror underwater experience where you explore deeper and deeper a strange location on earth that seems to behave differently
Why similar: Submarine 51.2% ★, Survival Horror 18.7%, Horror 12.5%, Survival 9.9%, First-Person 5%
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 43.6% ★, Underwater 40.4% ★, Naval 6.8% ★, Action-Adventure 3.5%, Adventure 2.9%
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 52.4% ★, Submarine 38.3% ★, Exploration 6.7%, 3D 2.2%, Singleplayer 0.5%
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 48.5% ★, Underwater 32.2% ★, Exploration 6.1%, Survival 5.2%, Sci-fi 4.8%
A co-op horror about searching the depths of the ocean for treasure.
Why similar: Underwater 47.3% ★, Horror 11.4%, Open World 11.3%, Survival 6.5%, Survival Horror 6.4%
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 66.2% ★, Submarine 25.9% ★, Adventure 3.9%, Open World 3.8%, Singleplayer 0.2%
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 41.8% ★, Underwater 34.6% ★, Horror 7.4%, Exploration 4.8%, Sci-fi 2.9%
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 40.1% ★, Open World 10.9%, Exploration 5.3%, First-Person 1.5%
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 43.2% ★, Underwater 32.9% ★, Exploration 7.8%, Adventure 5.1%, Action-Adventure 4.8%
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 36.8% ★, Underwater 34.9% ★, Horror 11.1%, Exploration 5.5%, Sci-fi 4.8%
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 50.3% ★, Underwater 32.2% ★, Exploration 8.2%, Action-Adventure 4%, 3D 2.6%
SONOROUS – Deep Down Below is an unforgiving underwater first-person survival game set in a dystopian world. Find your sunken research to save humanity from an eternal life on the open sea in a continuous fight for survival.
Why similar: Underwater 39.4% ★, Submarine 37.5% ★, Open World 9.1%, Exploration 5.3%, Sci-fi 2.8%
Ladybugs and storm is open world exploration simulation, it is about ladybugs survival through the storm, the mission is explore the towers on tiny islands for some food, so the ladybugs will survive through the storm
Why similar: Underwater 49.9% ★, Open World 15.3%, Survival 12.9%, Horror 11.4%, Exploration 6.6%
