60+ similar titles based on shared tags and player behavior. Themes include Underwater, Submarine, Adventure, Exploration.
Join the expedition! Explore the icy depths of Glacialis - a newly discovered moon of Neptune. Discover, collect, and survive.
Cleaning The Ocean
The ocean didn't get dirty on its own. Pilot your submarine through vast underwater worlds, collect the trash humanity left behind, and uncover what's been growing in the dark. Clean, explore, upgrade and try not to look too closely at what's following you.
HydroTick: Water Reminder & Aquarium Manager
Stay hydrated, relax, and build your dream aquarium! HydroTick reminds you to drink water at your chosen intervals, rewards you with coins, and lets you collect unique fish, rare decorations, and create a soothing aquatic world.
The ocean didn't get dirty on its own. Pilot your submarine through vast underwater worlds, collect the trash humanity left behind, and uncover what's been growing in the dark. Clean, explore, upgrade and try not to look too closely at what's following you.
Why similar: Submarine 38.3% ★, Underwater 23.6% ★, Fishing 13.6% ★, Creature Collector 6.7%, Simulation 5.5%
Stay hydrated, relax, and build your dream aquarium! HydroTick reminds you to drink water at your chosen intervals, rewards you with coins, and lets you collect unique fish, rare decorations, and create a soothing aquatic world.
Why similar: Submarine 28.1% ★, Fishing 19.6% ★, Underwater 19% ★, Creature Collector 13.7%, Crafting 8.1%
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 34.2% ★, Underwater 25% ★, Lovecraftian 17.6%, Horror 6.8%, Survival 6.2%
A 3D survival experience set within a cramped one-man submarine exploring a hostile ocean trench.
Why similar: Submarine 41.1% ★, Underwater 17.7% ★, Lovecraftian 16.4%, Horror 9%, Atmospheric 5.3%
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 43.1% ★, Underwater 31.7% ★, Exploration 6.8%, Horror 5.6%, Simulation 5.5%
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 37.1% ★, Underwater 31.4% ★, Open World 9.7%, Horror 7.5%, Survival 7.4%
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 39.6% ★, Underwater 27% ★, Lovecraftian 13.5%, Horror 6%, Exploration 5.5%
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 45.5% ★, Underwater 29.3% ★, Open World 8.5%, Crafting 7.3%, Pixel Graphics 3.6%
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 38.2% ★, Underwater 26.3% ★, Lovecraftian 20.1%, Horror 7.1%, Atmospheric 4.1%
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 52.4% ★, Underwater 31.4% ★, Horror 6.2%, Simulation 6.1%, Atmospheric 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 49.4% ★, Underwater 20.4% ★, Simulation 7.2%, Open World 6.4%, Relaxing 5.8%
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 34.5% ★, Underwater 25.6% ★, Lovecraftian 20%, Exploration 4.7%, Pixel Graphics 4.4%
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 26.9% ★, Submarine 25.7% ★, Crafting 9.8%, Survival 8.5%, Open World 7%
DAVE THE DIVER is a casual, singleplayer adventure RPG featuring deep-sea exploration and fishing during the day and sushi restaurant management at night. Join Dave and his quirky friends as they seek to uncover the secrets of the mysterious Blue Hole.
Why similar: Fishing 25.8% ★, Underwater 25.3% ★, Crafting 8%, Pixel Graphics 7.4%, Relaxing 7%
A sinister entity lurks in the depths. Descend into the abyss and extract knowledge about it.
Why similar: Submarine 47.8% ★, Underwater 27.4% ★, Open World 8.1%, Horror 7.6%, Atmospheric 4.4%
You are a lowly egg cell on a journey through a swollen sea of strange and humanoid fish. Prey on smaller life and growing larger and stronger to perhaps someday be born.
Why similar: Submarine 22.3% ★, Lovecraftian 18.3%, Underwater 17.8% ★, Survival 10.2%, Exploration 6.3%
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 35.3% ★, Underwater 24.1% ★, Lovecraftian 10.8%, Open World 7.7%, Survival 6.6%
Pilot a submarine through a world swallowed by the ocean and explore what remains of civilization. Catch unique creatures, trade across floating cities, and upgrade your vessel in a narrative adventure with exploration, resource management, and meaningful encounters.
Why similar: Fishing 27.9% ★, Underwater 24.4% ★, Submarine 20.3% ★, Relaxing 6.4%, Exploration 6.1%
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 35.6% ★, Underwater 26.4% ★, Lovecraftian 16.7%, Horror 6.6%, Atmospheric 4.1%
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: Submarine 43.9% ★, Underwater 32.5% ★, Exploration 7.1%, Horror 5.8%, Simulation 4.7%
An underwater survival horror game where the Earth is covered in water
Why similar: Submarine 42.5% ★, Underwater 31.4% ★, Horror 8.4%, Exploration 7.1%, Story Rich 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 41.3% ★, Underwater 27.9% ★, Lovecraftian 19.9%, Exploration 5.6%, Adventure 3%
Dive into a breathtaking underwater world! Catch rare fish with your bare hands, harvest beautiful corals, and explore rivers and oceans by boat or ATV. Bring nature's beauty home to design stunning aquariums, breed your aquatic family, and trade in a lively village. Your cozy escape awaits!
Why similar: Underwater 28.7% ★, Fishing 20.8% ★, Creature Collector 15.2%, Open World 10.6%, Simulation 4.7%
Play as a mermaid (merfolk) in a cozy life simulation set in a magical underwater world. Explore unique ocean realms, heal blight, recruit NPCs and sea creatures, and rebuild an ancient merfolk kingdom in ruins. Discover secrets, complete quests, and grow your sanctuary.
Why similar: Underwater 31.2% ★, Fishing 18.6% ★, Crafting 9.5%, Relaxing 8%, Open World 6.8%
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 42.5% ★, Underwater 23.3% ★, Relaxing 6.4%, Exploration 6.1%, Survival 5%
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 38% ★, Underwater 31.4% ★, Horror 7.7%, Exploration 5.5%, Story Rich 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% ★, Submarine 32% ★, Exploration 7.2%, Story Rich 6.4%, Atmospheric 5.3%
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 36.4% ★, Underwater 32.2% ★, Relaxing 6.5%, Exploration 6.4%, Open World 5.3%
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 40.8% ★, Lovecraftian 25.7%, RPG 8.3%, Exploration 6.6%, Adventure 5.2%
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 41.5% ★, Underwater 28.3% ★, Open World 7.5%, Horror 6.3%, Exploration 5.8%
Skytied is a fishing rpg with a horror twist. Catch fish, update gear, cook meals and uncover the worlds secrets. Explore a cloud ocean with floating islands and cities, encounter huge monsters and cute creatures.
Why similar: Fishing 40.7% ★, Lovecraftian 10.3%, Horror 8%, RPG 7.5%, Crafting 6.8%
Adventure and submarine exploration game. Control your Bathyscaphe with the help of a logbook. Through the game puzzles, bullet-hell sequences, and skill-based challenges, you will be plunged miles and miles into the depths where the ocean seems to have no end.
Why similar: Submarine 43.5% ★, Underwater 28.2% ★, Relaxing 5.6%, Story Rich 5.3%, Exploration 4.9%
7821 Akuji is a first person liminal horror experience. Pilot a tiny, jury-rigged submersible to rescue a lost science crew.
Why similar: Submarine 46.9% ★, Underwater 30.5% ★, Simulation 5.5%, Horror 5.4%, Story Rich 3.8%
DREDGE is a single-player fishing adventure with a sinister undercurrent. Sell your catch, upgrade your boat, and dredge the depths for long-buried secrets. Explore a mysterious archipelago and discover why some things are best left forgotten.
Why similar: Fishing 34.3% ★, Lovecraftian 24.5%, Open World 10%, Exploration 7.7%, Horror 5.7%
Dive into the deep and upgrade your little submarine to reach the depths! Collect resources, craft new equipment, and expand your bathyscaphe using a card-based room system while managing your food stocks and the increasing pressure as you venture to the abyss.
Why similar: Submarine 44.9% ★, Fishing 22.3% ★, Underwater 16.3% ★, Exploration 7.2%, Crafting 4.7%
🌊 A physics-based underwater 2D platformer. 🚀 Propel yourself out of the water, chain trajectories, and dive always more deeply. 📸 Photograph strange creatures and follow an expedition whose outcome remains uncertain.
Why similar: Submarine 43.3% ★, Underwater 32% ★, Fishing 11% ★, Pixel Graphics 4.1%, Adventure 3.6%
The Fisherman – Fishing Planet is for all fans of nature and sport fishing! This simulation, made by and for fishing enthusiasts, recreates all the finer details of the art of fishing with unrivalled authenticity.
Why similar: Submarine 26.7% ★, Fishing 25.3% ★, Underwater 18.1% ★, Open World 7.2%, Relaxing 5.7%
Explore and navigate an underwater cave in your submarine.
Why similar: Submarine 45.5% ★, Underwater 29.6% ★, Horror 9.5%, Atmospheric 5.9%, Exploration 3.4%
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 45.3% ★, Underwater 37.1% ★, Simulation 7.3%, Exploration 6.5%, Atmospheric 3.2%
Play as an interstellar custodian sent to clean up a polluted ocean planet. Pick up trash, explore the vibrant waters, and take care of axolotl-like alien creatures!
Why similar: Underwater 34.8% ★, Creature Collector 17.6%, Open World 10.4%, Relaxing 7.9%, Crafting 7.5%
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 41.4% ★, Underwater 31% ★, Exploration 7.8%, Horror 6.3%, Open World 5.6%
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.
Why similar: Submarine 44% ★, Underwater 29.7% ★, Horror 10%, Atmospheric 5.6%, Pixel Graphics 5.3%
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 36.1% ★, Underwater 29.6% ★, Crafting 9.3%, Open World 9.3%, Exploration 5.4%
Immerse yourself in the ultimate relaxing aquarium experience. Watch fish glide gracefully through a serene, ever-changing tank—no setup, no stress, just pure tranquility. Enjoy soothing visuals and ambient ASMR sounds as your aquarium comes to life effortlessly. Your peaceful escape awaits!
Why similar: Underwater 31.2% ★, Fishing 18.1% ★, Submarine 18% ★, Creature Collector 14.4%, Relaxing 7.1%
Open Waters is a first-person ocean survival horror game. Stranded in a small boat, you must navigate treacherous waters, evade creatures of the deep, and find your way back to safety before the ocean drags you into its depths.
Why similar: Underwater 36.2% ★, Lovecraftian 26.6%, Open World 11.1%, Horror 10.7%, Adventure 4.5%
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: Submarine 33.8% ★, Underwater 30% ★, Crafting 12.4%, Open World 10.8%, Exploration 5.7%
Who said death is the end? In Lunar, death is just the start. Catch mysterious creatures, uncover wandering merchants’ stories, make new friends, and build your own trading empire. All of it happens in the corner of your screen. Still think death is the end?
Why similar: Underwater 26.1% ★, Fishing 23.6% ★, Creature Collector 19.6%, Crafting 12%, RPG 5.2%
The deep-sea exploration adventure that captivated countless players is back. What you discover in this underwater world brimming with freedom and challenges is entirely up to you. Follow your curiosity and make the most of your day off.
Why similar: Submarine 41.4% ★, Underwater 31.8% ★, Exploration 7.7%, Open World 6.5%, Simulation 5.2%
Dive into Pelagos: Snap, Learn & Explore Marine Ecosystems!
Why similar: Submarine 29.7% ★, Fishing 23.4% ★, Underwater 22.2% ★, Creature Collector 16.8%, Relaxing 4.1%
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 38.2% ★, Underwater 29.2% ★, Survival 9.9%, Exploration 6.4%, Open World 5.9%
A role-playing game based on an original three book story. Beat bosses, capture creatures, or progress through the game with your non-combat skills such as fishing. Do quests to change your reputation among the people of Meno, or just explore the world and make new discoveries- the choice is yours!
Why similar: Fishing 24.3% ★, Creature Collector 23.8%, Crafting 10.7%, RPG 9.1%, Pixel Graphics 8.3%
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 44.7% ★, Underwater 33.8% ★, Horror 9.4%, Atmospheric 5.6%, Adventure 2.8%
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 38.5% ★, Underwater 24.3% ★, Simulation 12.5%, Exploration 8%, Adventure 6%
Fish the cosmos! Planet Aquaria's fish are drifting in space. Play as an interstellar angler tasked with reeling them back to their aquatic home.
Why similar: Fishing 29.5% ★, Underwater 23.7% ★, Creature Collector 17.7%, Open World 8.7%, Relaxing 6.7%
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 35.9% ★, Lovecraftian 21.9%, Open World 8.8%, Horror 7.3%, Survival 7.2%
Build and manage your own aquarium by collecting fish, earning money, and unlocking decorations. Feed your fish, clean the tank, and enjoy relaxing idle progression in this cozy 2D aquarium simulation.
Why similar: Submarine 34.3% ★, Underwater 24.7% ★, Fishing 24.3% ★, Relaxing 7.3%, Simulation 4.8%
When Bento, an amateur documentarian vanishes, three strangers are drawn to the Drowned Lake to find him. As the lake’s dark past comes to light, so do the secrets buried deep within them. Explore, survive, and investigate the dark waters in this fishing survival horror game.
Why similar: Fishing 43.4% ★, Lovecraftian 18.4%, Horror 10.2%, Exploration 6.5%, RPG 4.7%
Explore the ice-encrusted ocean of Jupiter's moon Europa.
Why similar: Submarine 44.9% ★, Underwater 30.7% ★, Open World 8.9%, Exploration 6.2%, Atmospheric 4.6%
Descend into Lovecraftian horror aboard a claustrophobic military submarine. Assign tasks as a captain’s right hand, analyze sonar signals, make hard decisions, and keep the crew from madness. Dark horrors lurk both within… and beyond the hull.
Why similar: Submarine 30.1% ★, Lovecraftian 22.8%, Underwater 20.1% ★, Horror 9%, Story Rich 6.6%
