60+ similar titles based on shared tags and player behavior. Themes include Underwater, Submarine, Singleplayer, Exploration.
Steampunk Gravity is an action-simulation game where you pilot a ship, in the air and in the sea, with the objective of recovering very heavy explosive charges through confined spaces underground.
Diluvion: Resubmerged
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.
Discoveries of the Deep
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!
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 46.5% ★, Steampunk 28.6% ★, Submarine 21.4% ★, Action 3.3%, Singleplayer 0.3%
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 45% ★, Underwater 37.8% ★, Exploration 8%, Simulation 5.1%, Retro 3.8%
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 48.8% ★, Underwater 36.8% ★, Exploration 9.5%, Simulation 4.4%, Singleplayer 0.4%
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 42.6% ★, Underwater 37% ★, Survival 9.4%, Exploration 6.3%, Sci-fi 2.3%
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 39.2% ★, Underwater 33.2% ★, Exploration 7%, Puzzle 6.1%, Sci-fi 5%
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 40.5% ★, Underwater 28.1% ★, Flight 19.5%, Exploration 7.2%, Action-Adventure 4.6%
You are an underwater diver surrounded by aggressive fish and mines. Collect the black corals to clean the idols. USP: Your energy represents both your life, your stamina and your oxygen.
Why similar: Underwater 30.3% ★, Underground 30% ★, Exploration 8.7%, Retro 7.5%, Physics 6.1%
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 55% ★, Underwater 23.3% ★, Exploration 7.3%, Physics 6.1%, Simulation 5.7%
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 58.7% ★, Underwater 36.1% ★, Simulation 4.8%, Singleplayer 0.4%
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 40.7% ★, Submarine 35.1% ★, Exploration 8.6%, Physics 7.5%, Simulation 7.5%
Abyss Crew is a multiplayer coop game aboard a steampunk submarine. Each player is a member of the submarine crew - pilot, gunner, sonar, or engineer. Explore the abyss to find precious mineral - but beware, as sprawling menaces lurk in the darkness...
Why similar: Submarine 36.2% ★, Steampunk 26.8% ★, Underwater 24.6% ★, Survival 7.6%, Action-Adventure 3.1%
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 37.7% ★, Underwater 26.4% ★, Physics 9.7%, Hidden Object 7.7%, Exploration 6.1%
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 36.8% ★, Underwater 26.6% ★, Time Management 10.9%, Physics 9.8%, Survival 8.4%
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 43.1% ★, Underwater 33.1% ★, Exploration 10%, Physics 9.8%, Simulation 3.8%
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 42.3% ★, Underwater 31.6% ★, Survival 8.5%, Exploration 7.2%, Puzzle 5.3%
Gather crystals, repair/run crafting facilities, upgrade your spaceship, build machines, explore the open world, find your way back to mother earth.
Why similar: Steampunk 30.5% ★, Flight 18.3%, Space Sim 18.3% ★, Physics 10.9%, Puzzle 7.8%
Who needs gas when you've got gravity? Casual space flight enhanced with "borrowed" alien tech! Controller and Keyboard flight support
Why similar: Space Sim 26.7% ★, Steampunk 25.7% ★, Flight 24.1%, Simulation 7.7%, Physics 6.1%
Grav Factor is a built-for-VR game where you pilot a ship with 6DOF movement. Explore an underwater world to uncover its secrets, test your piloting skill in obstacle courses, and engage in both close-quarter and squad-based vehicular combat.
Why similar: Submarine 30.2% ★, Underwater 28.4% ★, Flight 22%, Exploration 7.1%, Sci-fi 3.7%
DIVE. DISCOVER. DIE. Crew a submarine with friends in We Need To Go Deeper - a 2-4-player cooperative submarine roguelike set in a Verne-inspired undersea universe.
Why similar: Submarine 35.3% ★, Steampunk 26.8% ★, Underwater 25.3% ★, Exploration 5.2%, 2D 2.9%
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 46.5% ★, Underwater 26.2% ★, Exploration 8.2%, Survival 6.1%, Sci-fi 5.4%
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 41.1% ★, Underwater 37.2% ★, Exploration 8.9%, Action-Adventure 6%, Sci-fi 4.5%
Orbital Salvager is a 2D space arcade simulation about mastering orbital mechanics to recover salvage ships from planetary orbit and deliver them to a salvage depot on time. Tether and tow salvage in various orbital patterns, manage fuel, and avoid obstacles in the daily and campaign modes.
Why similar: Flight 33.2%, Space Sim 29% ★, Physics 13.3%, Puzzle 6.3%, 2D 5.4%
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 42.7% ★, Underwater 33.6% ★, Action-Adventure 6.5%, Physics 6.1%, Arcade 4.3%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 49.7% ★, Underwater 37.6% ★, Exploration 10.2%, Action 2.1%, Singleplayer 0.4%
With limited fuel and several dangers lurking, use your skills to rescue astronauts trapped in various unique places on the strange planet. It won't be an easy rescue.
Why similar: Underground 32.7% ★, Flight 28.9%, Physics 13.8%, Survival 8.1%, Action-Adventure 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 56% ★, Underwater 36.9% ★, 2D 4.9%, Action 1.8%, Singleplayer 0.4%
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 47.2% ★, Underwater 31.8% ★, Exploration 6.8%, Action-Adventure 5.6%, Sci-fi 3.6%
Welcome to the dangerous micro world hidden inside the human body. Pilot an advanced microship through the bloodstream, brain and kidneys. Mine resources, fight microbes, craft ship modules and weapons, build bases, discover new microorganisms and find a cure for cancer. Don’t get eaten!
Why similar: Submarine 33.7% ★, Underwater 23.2% ★, Space Sim 16.8% ★, Survival 9.2%, Exploration 5.9%
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 47.2% ★, Submarine 37.4% ★, Exploration 10.2%, Sci-fi 4.3%, Singleplayer 0.9%
Command a steampunk submarine in thrilling underwater missions, launch torpedoes, upgrade your vessel and manage resources while exploring a dynamic oceanic world. Action, strategy, and economic management collide in Subnautic Raider.
Why similar: Submarine 38.7% ★, Steampunk 38.4% ★, Underwater 10.1% ★, Exploration 4.4%, Action 3.3%
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 41.5% ★, Underwater 32.6% ★, Survival 11.9%, Exploration 8.6%, Arcade 3.3%
Earth Atlantis 2 is a boss-focused shoot 'em up set in a post-apocalyptic sunken world ruled by machine sea monsters. Pilot a heavily armed sub through relentless battles against 20+ colossal bosses, explore a Metroidvania-style underwater world, and uncover lost secrets to save humanity.
Why similar: Submarine 35.9% ★, Steampunk 27.2% ★, Underwater 23.8% ★, Retro 4.9%, Exploration 3.8%
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 49.4% ★, Underwater 34.3% ★, Exploration 8.3%, Action-Adventure 5.1%, Puzzle 2.3%
Navigate star systems using real orbital mechanics. Pilot a cockpit with controls inspired by the Apollo command module. Manage heat, energy, and trajectory.
Why similar: Flight 33.5%, Space Sim 23.3% ★, Physics 15.2%, Survival 10.9%, Retro 7.5%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 58.6% ★, Underwater 34.4% ★, Exploration 3.5%, Action-Adventure 3%, Singleplayer 0.5%
Become Jules Verne and adventure into the dangers that hide in Hemera, a fantastic parallel world built from his own imagination. Explore, solve puzzles and unlock the most coveted secret of the mighty Atlantis.
Why similar: Steampunk 37.7% ★, Submarine 25.5% ★, Underwater 15.5% ★, Hidden Object 7.5%, Exploration 6.5%
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% ★, Underwater 37.6% ★, Retro 8.8%, Sci-fi 4%, Singleplayer 0.6%
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 46.7% ★, Underwater 28.3% ★, Survival 13.4%, Sci-fi 3.9%, 2D 3.2%
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 42.4% ★, Underwater 27.5% ★, Exploration 10.9%, Simulation 9.7%, Action-Adventure 9%
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 44.5% ★, Underwater 29% ★, Exploration 6.9%, Retro 6.2%, Action-Adventure 5.4%
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 48% ★, Submarine 39.2% ★, Exploration 9.8%, Puzzle 2.6%, Singleplayer 0.3%
Tragedy of Prince Rupert is a fast-paced 2D action shooter with a historical hot air balloon (Montgolfiere).
Why similar: Steampunk 29.5% ★, Underwater 28.4% ★, Flight 22.8%, Retro 6.6%, Exploration 5.8%
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 34.3% ★, Underwater 30.1% ★, Physics 9.2%, Time Management 9.1%, Exploration 8.7%
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 48.6% ★, Underwater 34% ★, Exploration 8.4%, Arcade 4%, Simulation 2.7%
In GravBoost, gravity is your greatest ally and your deadliest foe. Master the art of the gravitational slingshot to intercept orbital targets. Manage your fuel and time wisely in this physics-driven space sim where precision is the only way to survive the cosmic pull.
Why similar: Space Sim 31.8% ★, Flight 31.1%, Physics 22.1%, Simulation 7.8%, Sci-fi 3.7%
This game about jetpack fly. Two thrusters. Two control buttons.
Why similar: Flight 33.6%, Underground 31.8% ★, Physics 15.9%, Exploration 8.1%, Puzzle 4.5%
A minimalist 3d incremental clicker about cleaning a dam with a submarine. Dive Deep. Scrap Hard. Get Paid.
Why similar: Submarine 38.4% ★, Underwater 34.9% ★, Exploration 12.2%, Retro 6.4%, Simulation 5.9%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 55.7% ★, Underwater 37.1% ★, Simulation 4.6%, Sci-fi 2.4%, Singleplayer 0.2%
Pilot a lunar lander through 100 unique, alien-infested caves! Rescue astronauts, gather crates, and collect gems to unlock powerful upgrades. Navigate treacherous terrain, face hostile creatures, and deliver your precious cargo to the surface in this thrilling 2D adventure.
Why similar: Flight 28.2%, Space Sim 20.7% ★, Physics 15.1%, Exploration 9.6%, Retro 8.3%
Chronicles of Deeps is Sci-fi FPS where you need to control submarines to get through story. In 2070, an event happened which left the whole world under the ocean. People separated on fractions and started to fight for resources. In 2112, some things happened which you should discover in this game.
Why similar: Submarine 28% ★, Flight 24.6%, Underwater 18.4% ★, Space Sim 17.7% ★, Exploration 7.3%
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 39.4% ★, Underwater 36.3% ★, Hidden Object 11.1%, Exploration 8.1%, Action-Adventure 4.1%
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 42.9% ★, Underwater 35.4% ★, Physics 9.7%, Exploration 7.8%, Simulation 4%
Sci-fi combat flight-sim featuring underwater stealth-action, and real-time strategy. Pilot the unique biological fighter Manta through the skies and through the depths as you command a fleet of warships, and mine the ocean floor for resources.
Why similar: Submarine 40.9% ★, Underwater 28.7% ★, Flight 25.4%, Simulation 2%, Sci-fi 1.7%
Explore the ice-encrusted ocean of Jupiter's moon Europa.
Why similar: Submarine 51.6% ★, Underwater 36.1% ★, Exploration 8.8%, Sci-fi 2.4%, Action-Adventure 0.9%
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 35.8% ★, Submarine 33.3% ★, Survival 12.2%, Exploration 8.2%, Action-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 44.4% ★, Underwater 33.2% ★, Time Management 10%, Exploration 8%, Simulation 2.3%
Deep Blue Fantasy is a roguelike strategy adventure game set in an underwater world. Collect weapons, recruit crew, hold the lucky dice in your hand, and embark on a journey into the unpredictable depths of the sea!
Why similar: Underwater 29.9% ★, Submarine 28.6% ★, Steampunk 27.4% ★, Exploration 7.6%, Simulation 3.4%
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 51.7% ★, Underwater 36% ★, Exploration 8.8%, Simulation 3.3%, Singleplayer 0.2%
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 41.6% ★, Underwater 35.4% ★, Exploration 7.8%, Action-Adventure 6.5%, Sci-fi 4.6%
