60+ similar titles based on shared tags and player behavior. Themes include Underwater, Submarine, Singleplayer, Exploration.
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.
ENDER OCEAN - Your mission: "Clean the Ocean"
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.
7821 Akuji
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
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 30.8% ★, Submarine 25.4% ★, Immersive Sim 12.4%, Nature 8.1%, Simulation 8%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 37% ★, Underwater 25.7% ★, Immersive Sim 14.8%, Walking Simulator 7.7%, Simulation 4.5%
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 41.1% ★, Underwater 32.4% ★, Exploration 8.9%, Simulation 5.5%, Horror 4.6%
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 30.7% ★, Underwater 26.4% ★, Immersive Sim 9.7%, Nature 9.6%, Exploration 6.2%
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 47.1% ★, Underwater 20.8% ★, Nature 8.8%, Simulation 7.2%, Exploration 7%
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 32.7% ★, Underwater 26.8% ★, Immersive Sim 13.9%, Nature 11.7%, Exploration 7.5%
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 37.2% ★, Underwater 27.2% ★, Walking Simulator 8.1%, Exploration 7.2%, Horror 4.9%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 40% ★, Underwater 31.6% ★, Walking Simulator 11.1%, Exploration 9.2%, Horror 6.8%
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 51.4% ★, Underwater 33% ★, Simulation 6.2%, Horror 5.3%, 3D 2.4%
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 38.9% ★, Underwater 28.3% ★, Walking Simulator 8.8%, Exploration 7.4%, Horror 5.1%
Explore the ice-encrusted ocean of Jupiter's moon Europa.
Why similar: Submarine 39.7% ★, Underwater 29% ★, Nature 11.7%, Exploration 7.5%, Open World 4.5%
'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 38.6% ★, Underwater 33.5% ★, Walking Simulator 7%, Horror 6.2%, Exploration 5.2%
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 40.5% ★, Underwater 32.5% ★, Walking Simulator 8%, Horror 7.3%, Immersive Sim 4.4%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 49% ★, Underwater 30.1% ★, Horror 6.7%, Open World 4.8%, Exploration 3.3%
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 40.1% ★, Underwater 36.3% ★, Horror 7%, Exploration 6.6%, Open World 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 43.1% ★, Underwater 37.8% ★, Exploration 8.5%, Simulation 7.3%, Realistic 1.8%
Explore and navigate an underwater cave in your submarine.
Why similar: Submarine 43.5% ★, Underwater 30.3% ★, Horror 7.8%, Walking Simulator 6.1%, Exploration 4.5%
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 41.6% ★, Submarine 32.5% ★, Immersive Sim 10.7%, Exploration 9.1%, First-Person 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 37.6% ★, Underwater 25.5% ★, Immersive Sim 13.3%, Exploration 6.5%, Simulation 5%
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 30.1% ★, Immersive Sim 13%, Exploration 7.3%, Horror 6.6%
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 30.8% ★, Horror 8.4%, Walking Simulator 5.4%, Exploration 4.2%
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 31.1% ★, Nature 17.6%, Immersive Sim 17.2%, Walking Simulator 9.5%, Exploration 9.1%
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 39.3% ★, Underwater 34.7% ★, Exploration 7.8%, Horror 6.8%, Simulation 3.9%
A journey of the last ocean cleaner submarine that is tasked to restore the ecosystem of a dying earth. "Plasticalypse: TrashSub Adventures“
Why similar: Submarine 37.5% ★, Underwater 35.5% ★, Nature 12.1%, Exploration 9.1%, Open World 3.1%
A minimalist 3d incremental clicker about cleaning a dam with a submarine. Dive Deep. Scrap Hard. Get Paid.
Why similar: Submarine 33.4% ★, Underwater 31.7% ★, Exploration 11.8%, Immersive Sim 7.9%, Simulation 7.6%
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 42% ★, Underwater 28.3% ★, Horror 9.6%, Walking Simulator 7.2%, Exploration 4.5%
ABYSSAL is a deep-sea survival horror game about fixing underwater structures, securing biohazards, performing maintenance, and more.
Why similar: Submarine 34.4% ★, Underwater 24.5% ★, Nature 13%, Walking Simulator 7.5%, Exploration 6.6%
Become a fearless underwater explorer and reach the bottom of The Mariana Trench to win 20,000* REAL DOLLARS!
Why similar: Submarine 43.9% ★, Underwater 33.3% ★, Horror 8%, Simulation 5.7%, First-Person 2.5%
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 39.8% ★, Underwater 30.4% ★, Immersive Sim 10.8%, Exploration 6%, Simulation 5.5%
Explore the island of Maupiroa and discover its deep-sea secrets!
Why similar: Submarine 37% ★, Underwater 26% ★, Nature 14.3%, Immersive Sim 10%, Exploration 7%
Go on expeditions with your friends to explore the depths in search of treasures, upgrade your gear, and dive back in deeper.
Why similar: Submarine 34.7% ★, Underwater 33.4% ★, Exploration 7.9%, Immersive Sim 7.9%, Horror 7.3%
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 45.1% ★, Underwater 28.5% ★, Horror 6.6%, Exploration 4.5%, Simulation 3.7%
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 36.8% ★, Underwater 26.6% ★, Immersive Sim 10.4%, Horror 7.7%, Exploration 6.9%
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 39.9% ★, Underwater 31.7% ★, Immersive Sim 8.1%, Horror 6.3%, Exploration 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 37.2% ★, Underwater 32.6% ★, Nature 10.9%, Exploration 7.6%, Open World 5.5%
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 46.4% ★, Underwater 33% ★, Horror 7.4%, Realistic 3.7%, First-Person 3.4%
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 39.1% ★, Underwater 26.4% ★, Simulation 13.2%, Exploration 11.1%, First-Person 4.2%
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 47% ★, Submarine 35.6% ★, Exploration 10.8%, Atmospheric 2.8%, 3D 1.9%
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 42.9% ★, Underwater 31.6% ★, Immersive Sim 8.7%, Horror 6.9%, Realistic 3.2%
In CREAMARE: The Game, players take on the role of divers to explore 9 real underwater cultural sites in the Mediterranean Sea. They must defeat a monster from the future by solving ecological challenges and puzzles related to the history of these sites.
Why similar: Submarine 26.7% ★, Underwater 23.5% ★, Immersive Sim 17.4%, Nature 13.8%, Exploration 10.3%
It's simple. Operate your submarine through challenging tight cave systems to collect the target, while not scratching the cave walls under suboptimal conditions. Navigate carefully and consider every move in this slow pace, athmospheric, multiplayer, submarine simulation-lite.
Why similar: Submarine 46.7% ★, Underwater 30.4% ★, Immersive Sim 8%, Physics 4.6%, Simulation 3%
Pool core games. Explore the open pool core, find all the ducks, and unlock new scenes. Relaxing sound effects, no ghost elements, short process, produced by a 15 year old junior high school student alone.
Why similar: Underwater 40.5% ★, Immersive Sim 20.7%, Walking Simulator 13.2%, Exploration 7.6%, Simulation 6.4%
『Whale Fall』is a single-player game in which you journey through a magnificent ocean world while controlling a variety of sea creatures.
Why similar: Underwater 41.3% ★, Nature 19.4%, Walking Simulator 10.9%, Immersive Sim 9.7%, Simulation 7.5%
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 38.6% ★, Underwater 29% ★, Immersive Sim 11.3%, Exploration 6.6%, Open World 5%
Build, relax or explore in a beautiful world. Chill out next to a lake or build crazy structures (with friends!) Choose your own weather & time of day.
Why similar: Underwater 24.1% ★, Nature 18.6%, Immersive Sim 11.6%, Walking Simulator 11%, Exploration 8.8%
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 55.5% ★, Underwater 38.2% ★, Open World 5.9%, Singleplayer 0.3%
Create stunning virtual aquariums on your PC! Our advanced 3D engine brings your fish tank to life with breathtaking realism, featuring lifelike fish, plants, decorations, and more. Transform your monitor into a vibrant, living aquarium. Virtual aquascaping has never been easier!
Why similar: Underwater 33.7% ★, Submarine 32.6% ★, Nature 14.3%, Physics 5.8%, Realistic 3.9%
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 47% ★, Underwater 33.1% ★, Exploration 7.5%, Simulation 4.7%, First-Person 4%
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 42.3% ★, Immersive Sim 14.6%, Nature 14.2%, Simulation 12.7%, Exploration 12.2%
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 39.9% ★, Underwater 29.2% ★, Exploration 7.2%, Physics 6.9%, Horror 5.3%
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: Submarine 40% ★, Underwater 28.4% ★, Immersive Sim 11.4%, Exploration 6.2%, Simulation 5.3%
Swim through a desolate underwater world to discover the truth of your lost civilization. As the last sardine in Sardinia, you must translate ancient fragments, listen to the voices of the dead, and rebuild a forgotten mythology as you uncover the deepest secrets of the sea.
Why similar: Submarine 37.3% ★, Underwater 28.3% ★, Nature 11.5%, Walking Simulator 8.5%, Exploration 5.6%
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 43.2% ★, Underwater 31.9% ★, Exploration 7.8%, Horror 6.3%, Simulation 4.5%
A cozy third-person adventure where you will make new friends, experience realistic physics and buoyancy characteristics as you dive beneath the waves to explore an exciting undersea world, and develop a world-class aquarium.
Why similar: Underwater 50.5% ★, Immersive Sim 21.3%, Exploration 11.5%, Physics 9.5%, Simulation 5.4%
Survive and thrive as a sea creature in a vast online ocean. Hunt, evolve, and adapt in a dynamic underwater world filled with danger, mystery, and other players. Will you rise as an apex predator or vanish beneath the waves?
Why similar: Underwater 35.8% ★, Nature 14.9%, Immersive Sim 14.3%, Exploration 8.7%, Open World 6.5%
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 50% ★, Underwater 36.2% ★, Exploration 9.4%, 3D 2.9%, Atmospheric 0.6%
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 49.2% ★, Underwater 28.9% ★, Exploration 9.6%, Nature 9.3%, Atmospheric 2.6%
Deep Saturation is a short analog horror game inspired by real limnic disasters. Navigate a fog-choked lake, deploy failing equipment, and document the depths with single-use cameras. What you capture may reveal more than you ever wanted to know.
Why similar: Submarine 30.9% ★, Immersive Sim 19.1%, Walking Simulator 14.4%, Simulation 10.8%, Exploration 10.5%
Dive into DrainSim and seize control of the floods! Clear the city's submerged streets, with a huge range of different tools from rakes to submersible pumps. Embrace the satisfaction of restoring the water flow. Become the city's hero, one drain at a time.
Why similar: Underwater 36.1% ★, Immersive Sim 16.1%, Nature 15.8%, Physics 8.8%, Simulation 8.1%
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 41.5% ★, Underwater 31.3% ★, Physics 7.4%, Horror 6%, Simulation 5.4%
