60+ similar titles based on shared tags and player behavior. Themes include Underwater, Singleplayer, Exploration, Adventure.
Explore a hidden underwater ecosystem beneath the surface of a remote crater lake. Become familiar with the diverse local wildlife, investigate submerged ruins and wrecks, and recover lost equipment. Make new discoveries as you go deeper. But be careful, the lake might hold unknown dangers.
Aqua Luna
You are Luna, a dolphin in a living ocean. Echolocate to find what the water hides, breach into open sky, and dive into the dark. Nothing here is scenery, the sea has its own residents, its own depths, and its own reasons to be somewhere you are not.
Survival Float Simulator - Crocodile Waters Craft, Raft, Build
Survive the dangerous swamp on a floating raft. Gather resources, craft tools, catch fish, purify water, expand your shelter, and defend yourself from hungry crocodiles lurking beneath the surface.
You are Luna, a dolphin in a living ocean. Echolocate to find what the water hides, breach into open sky, and dive into the dark. Nothing here is scenery, the sea has its own residents, its own depths, and its own reasons to be somewhere you are not.
Why similar: Underwater 44.7% ★, Animals 15.7% ★, Exploration 9.6%, Atmospheric 7.2%, Open World 7%
Survive the dangerous swamp on a floating raft. Gather resources, craft tools, catch fish, purify water, expand your shelter, and defend yourself from hungry crocodiles lurking beneath the surface.
Why similar: Underwater 26.4% ★, Inventory Management 14.1%, Crafting 11.4%, Open World 9.8%, Simulation 9.1%
The year is 2058. Ocean sea levels have risen considerably and several coastal cities have been abandoned. As Laura Deckard, you will explore underwater stations and surrounding areas, help clean underwater ecosystems and interact with the other denizens of the blue world.
Why similar: Underwater 41.6% ★, Inventory Management 15.4%, Open World 12.2%, Exploration 7.3%, Third Person 5.4%
Swim, dive, and explore as a curious sea otter far from home. Meet charming animals, discover hidden places, use tools, and solve light challenges as you make your way back with your favorite rock by your side.
Why similar: Underwater 39.1% ★, Animals 25.5% ★, Open World 13.6%, Exploration 5.7%, Nature 5%
Beyond Blue is a single-player narrative adventure that takes you deep into our planet’s beating blue heart. Explore the awesome wonder and unbounded mystery that exists within the world’s ocean.
Why similar: Underwater 68.4% ★, Exploration 8.8%, Simulation 5.2%, Adventure 4.3%, Open World 4.3%
Dive deeper than ever before! Search for Atlantis across 8 unique global locations. Manage your oxygen, breach the surface to plan your next move, and use dynamite or underwater robots to carve your path. Discover over 50 marine species in this immersive diving adventure.
Why similar: Underwater 62.5% ★, Exploration 9.5%, Atmospheric 8.6%, Open World 7.3%, Simulation 5.7%
Dive into Mermaid's Paradoxical Tale, a 3D exploration puzzle game. Traverse sun-kissed islands and eerie underwater caves, solve intriguing puzzles, and uncover the mystery of the dark creatures that lurk in the deep caves menacing the peaceful aquatic realm.
Why similar: Underwater 61% ★, Open World 15.7%, Exploration 7.2%, Female Protagonist 4.8%, Adventure 4.5%
You’re a moose on a diving adventure. Swim into the ocean and vacuum coins from the seabed. Sell the coins and earn money to upgrade and buy new gear. Swim deeper and find treasure chests to collect power boosting artefacts, but don’t forget to keep an eye on your oxygen level.
Why similar: Underwater 41.2% ★, Animals 25% ★, Exploration 7.3%, Open World 6.9%, Atmospheric 5.2%
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 49.9% ★, Simulation 10.2%, Exploration 10%, Adventure 8%, Nature 6.3%
After a catastrophic event flooded the Earth, the remnants of humanity are left adrift on an endless ocean. With nothing but scraps of the old world floating across the waves, survivors must scavenge, build, and fight to stay alive in this vast water-covered wasteland.
Why similar: Underwater 37.9% ★, Crafting 15.2%, Inventory Management 13%, Open World 12.6%, Exploration 7.9%
Dive into a peaceful underwater world as a small fish. Swim freely through beautiful corals, discover different fish, and escape into a relaxing experience inspired by the beauty of nature.
Why similar: Underwater 58.7% ★, Exploration 9%, Nature 8.7%, Open World 6.1%, Atmospheric 5.5%
A cute 2D underwater puzzle adventure based on Touhou Project.
Why similar: Underwater 63.3% ★, Animals 10.9% ★, Exploration 9.7%, Female Protagonist 4.4%, Nature 4.2%
Age of the Deep is a mermaid fashion looter rpg. Explore the beautiful, and terrifying, mysteries of the ocean surrounding the islands, fight off pirates that threaten the inhabitants, dive deep to uncover mysteries and equip the latest in swimwear to boost your stats.
Why similar: Underwater 39.8% ★, Open World 12.7%, Inventory Management 11.1%, Crafting 9.4%, Exploration 8.9%
Dive beneath the depths and explore a vast underwater world, hunt for prey and evade predators to survive - or not.
Why similar: Underwater 36.4% ★, Animals 20.2% ★, Open World 13.1%, Exploration 9.1%, Atmospheric 8.3%
Dive down and see what lies beneath the surface. Discover a vast underwater world as different fishes. The game does not offer any real "Game Play" but is more of a simulation.
Why similar: Underwater 70.4% ★, Open World 15.9%, Simulation 10.5%, 3D 1.7%, Singleplayer 0.8%
For a hermit crab, it’s difficult to find a place you can call home. Explore a large, underwater house, searching for a real seashell. Meet creatures and discover long buried secrets in this third-person, atmospheric adventure.
Why similar: Underwater 55.4% ★, Exploration 10.9%, Atmospheric 8.8%, Nature 8%, Third Person 7.9%
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 61.9% ★, Exploration 10%, Atmospheric 7.5%, Third Person 6.8%, Adventure 6.3%
Pollucean is a 2D storydriven adventure game with management & automation elements. Collect trash, recycle in your very own factory, craft equipment and unravel the true origin of this worlds pollution.
Why similar: Underwater 44.8% ★, Inventory Management 14.2%, Crafting 12.8%, Exploration 7.8%, Nature 7.2%
Dive into a beautiful yet deadly pixel deep sea and track unknown signals from the abyss. Manage oxygen, pressure, currents, and creatures while exploring. Capture life with a harpoon, find relics and chests, upgrade gear, and face hidden giants. The deeper you go, the greater the risk.
Why similar: Underwater 66.5% ★, Exploration 13.3%, Atmospheric 10.6%, Adventure 6.8%, Indie 2%
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 49.4% ★, Crafting 11.1%, Open World 10.7%, Exploration 8.3%, Atmospheric 6.6%
Submerge yourself in one of the most immersive diving simulators to date. Gather your gear, choose your diving spot and discover what lies beneath the surface as you venture deep into the unknown.
Why similar: Underwater 58.2% ★, Nature 9.8%, Loot 9.4%, Exploration 9.3%, Simulation 5.4%
Hunt and eat other fish - simply, grow into larger beasts!
Why similar: Underwater 70.6% ★, Open World 14.7%, Simulation 8.9%, Adventure 2.2%, Atmospheric 1.7%
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 56.3% ★, Open World 18.8%, Exploration 9.2%, Atmospheric 6.5%, Simulation 5.2%
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 51.7% ★, Inventory Management 10.1%, Exploration 9.2%, Open World 8.4%, Atmospheric 7.3%
You are not the goddess. You are her dumbest duck. Dive into a biomechanical alien ocean, explore its depths, pilot submarines, salvage resources, fight creatures and rival players, and help Thalassa rebuild the creator she lost.
Why similar: Underwater 45.4% ★, Open World 14.1%, Crafting 10.5%, Exploration 7.3%, Nature 5.7%
Teach the gods to create a better universe - or mess it all up in Mythic Ocean, a narrative exploration game where your choices shape the fate of the cosmos.
Why similar: Underwater 68% ★, Adventure 11.1%, Exploration 8.1%, Atmospheric 7.3%, Indie 5.5%
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 46% ★, Open World 15.6%, Exploration 7.8%, Third Person 7.4%, Nature 7.2%
Swim, let yourself carried with ocean currents, and search for phytoplankton alongside krill, a small crustacean. Guide a krill on a fascinating journey to reach the ice floe in this relaxing, interactive wildlife documentary.
Why similar: Underwater 68.3% ★, Exploration 9.3%, Nature 7.2%, Atmospheric 6.1%, Adventure 4.9%
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 66.5% ★, Exploration 10.5%, Third Person 10.5%, Adventure 6%, Simulation 4.8%
Explore Islands and the ocean in a Singleplayer or a Coop adventure. Relaxing gameplay, music and hundreds of unique activities to do. Whether you are an Explorer of the unknown, a Farmer that wants to tend to thousand of crops or someone who enjoys combat through boss battles. This game is for you.
Why similar: Underwater 40.9% ★, Open World 15.3%, Crafting 12.2%, Exploration 8.3%, Nature 6.7%
From the art director of Journey®, ABZÛ is a beautiful underwater adventure that evokes the dream of diving. Immerse yourself in a vibrant hidden world bursting with color and life as you descend into the heart of the ocean. But beware as you swim deeper as dangers lurk in the depths.
Why similar: Underwater 62.6% ★, Atmospheric 10.8%, Exploration 10.3%, Open World 5.4%, Adventure 3.8%
Always dreamed of knowing what it feels like to be a seal, but life keeps getting in the way of basking in the sun and eating fish? Here’s your chance! Explore the aquarium, solve puzzles, avoid dangers, and find your way home. We offer you a colorful world, mesmerizing scenery, and much more!
Why similar: Underwater 52.1% ★, Animals 25.2% ★, Exploration 5.5%, Simulation 4.3%, Adventure 4.1%
After a catastrophic rocket crash, you find yourself stranded on an island with only the ocean and unexplored land before you. Immerse yourself in a peaceful, open-world adventure where curiosity guides your journey. Survive. Build. Explore.
Why similar: Underwater 39.6% ★, Open World 19.4%, Crafting 12.4%, Exploration 8.4%, Atmospheric 7.9%
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 67.3% ★, Exploration 9.7%, Adventure 6.9%, Atmospheric 5.8%, Nature 5.1%
Discover an immersive ocean Eco-Sim where you can be almost any animal under the sea! From a tiny seahorse to a massive blue whale, experience the endless circle of life in a massive world of reefs, shipwrecks, and hidden wonders.
Why similar: Underwater 53.2% ★, Open World 17.5%, Nature 9.8%, Exploration 7.2%, Simulation 6.2%
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 50.4% ★, Open World 18.4%, Exploration 7.2%, Atmospheric 6.7%, Simulation 5.4%
Restore a damaged underwater station through hands-on maintenance. Repair pipes, electrical systems and machinery, replace physical components, clean abandoned sectors, and gradually bring the facility back to life in an atmospheric first-person simulation.
Why similar: Underwater 59.7% ★, Simulation 10.4%, Adventure 8.2%, Exploration 7.3%, Crafting 7.2%
A game recommended for younger kids. You control a little fish that just got back to the ocean from a thrown away aquarium. Explore the colorful underwater world, collect treasures, avoid dangers and find your new home.
Why similar: Underwater 68.9% ★, Exploration 12.4%, Adventure 9.3%, Nature 7.3%, Indie 1.4%
In Cat Cleans Ocean, play as a cat in an astronaut suit on a serene mission to clean a polluted ocean. Explore six unique regions, using tools like the Trash Magnet and Doddy the Drone to collect trash and upgrade your equipment. Relax, strategize, and restore the ocean’s beauty.
Why similar: Underwater 58.3% ★, Exploration 8.1%, Crafting 8%, Atmospheric 7.5%, Open World 5.6%
A dreamy idle aquarium game set in the deep sea, where players collect, feed, and evolve a variety of fish to build their own underwater paradise. Tap bubbles to release food, attract fish, complete tasks, and relax in a soothing aquatic world.
Why similar: Underwater 77% ★, Crafting 13.4%, Simulation 4.6%, Casual 2.1%, Indie 1.6%
Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.
Why similar: Underwater 61.7% ★, Open World 17.7%, Exploration 10.4%, Atmospheric 5.3%, Adventure 3%
Play as a bear diving underwater to explore the ocean’s depths. Collect shells, plants, treasures, and other valuable items from the underwater world. Use your finds to upgrade your gear, allowing you to dive deeper. The deeper you go, the more secrets and hidden places you can discover.
Why similar: Underwater 73.9% ★, Exploration 8%, Adventure 7.2%, Atmospheric 4.5%, Nature 3.7%
A co-op horror about searching the depths of the ocean for treasure.
Why similar: Underwater 57.9% ★, Open World 15.1%, Exploration 9.5%, Nature 6.8%, Atmospheric 5.4%
Submechanic is a short horror game where you take an after-hours maintenance job at Captain Frill's Bar and Grill. You're required to climb down into the tanks in order to perform various repairs.
Why similar: Underwater 78.1% ★, Atmospheric 9.9%, Adventure 4%, Stylized 3.9%, 3D 1.9%
Follow a mysterious marine biologist down to the depths to study a whalefall at the bottom of the ocean. Photograph specimen, collect samples and discover more about your closed-off marine biologist as her mind unravels and she believes there is something down there with her.
Why similar: Underwater 78.2% ★, Atmospheric 9.4%, Adventure 5.4%, Female Protagonist 5.2%, Indie 1.3%
Take to the seas and help bring life back to a shattered ocean archipelago in this third person ocean adventure created by a marine biologist! Make use of your trusty vessel, deep sea diving skills, and a sprinkling of magic to achieve your goals and help the people of Rhu.
Why similar: Underwater 53.3% ★, Open World 14.3%, Simulation 11.7%, Exploration 11.4%, Third Person 4.3%
Design your own single-celled organism and dive into a vast microscopic world. Eat, fight, and unlock upgrades to survive the dangerous microcosm.
Why similar: Underwater 57.7% ★, Open World 20.3%, Exploration 9.7%, Simulation 5%, Adventure 3.8%
FISH FIGHT! is a fishing bullet-hell odyssey where the fish are tainted by a relentless machine plague. Reel in and sell your catch, help characters on their fight against The Kingdom, unveil new mechanics, and journey through diverse biomes each with their own unique content!
Why similar: Underwater 43.2% ★, Inventory Management 20.6%, Loot 9.4%, Nature 7%, Exploration 6.7%
Explore a vast underwater world populated by a huge variety of fish and aquatic creatures. Catch them and sell them to upgrade your submarine and dive deeper. But what lurks at the bottom of sea?
Why similar: Underwater 51% ★, Open World 16%, Adventure 13.9%, Exploration 8%, Indie 6.9%
Full Moon Fishing is a casual immersive spear fishing game. Catch fish and upgrade your gear while you explore the strange and beautiful world that seems to loop back on itself endlessly. Will you discover what's behind the door?
Why similar: Underwater 46.3% ★, Inventory Management 17.9%, Exploration 14.2%, Adventure 8.2%, Stylized 4.7%
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 49.6% ★, Crafting 13.2%, Open World 12.9%, Exploration 8.5%, Atmospheric 6.9%
Explore a living freshwater world, form Soul Bonds with wildlife, inhabit different creatures, and build an ecosystem of your own.
Why similar: Underwater 37.4% ★, Animals 24.5% ★, Exploration 9%, Simulation 8.7%, Nature 8.7%
While searching for a new home, an unexpected failure in your ship has left you stranded on a planet surprisingly similar to Earth. Discover a vast open world, hunt for food, develop technologies, and build yourself a new home to survive!
Why similar: Underwater 36.5% ★, Open World 19.2%, Crafting 16.2%, Exploration 7.9%, Nature 6.5%
An underwater arcade survival game where you eat and grow to climb up the food chain Or play in the new fishing mode unlock new boats buy new lures fish and spearfish with the new Hook N' Line mode
Why similar: Underwater 31.3% ★, Open World 25.5%, Exploration 14.5%, Simulation 10.1%, Third Person 8.3%
you are a fish who does tricks
Why similar: Underwater 77.5% ★, Open World 10.4%, Exploration 7.3%, 3D 3%, Indie 1.3%
Descend into a corrupted abyss as a light-wielding anglerfish in this haunting deep-sea adventure. Evade deadly predators, solve physics-based puzzles, uncover forgotten knowledge, and use your light to push back shadows and restore what was lost.
Why similar: Underwater 64.2% ★, Atmospheric 10.3%, Exploration 9.6%, Nature 9%, Adventure 4.8%
Sea Warden is a co-op survival adventure set on the back of Ao, a giant sea turtle journeying across a shattered world. Build, craft, explore, and defend your living base as you travel between forgotten islands in search of lost knowledge and stranded souls.
Why similar: Underwater 39.2% ★, Open World 21.2%, Crafting 17.3%, Exploration 7.2%, Adventure 5.7%
You're a wild pig on a quest to find all of your missing piglets. Smash obstacles, forage through trash for food, discover special mushrooms, and poop flowers to restore balance as you grow closer to your piglet family and the wild around you.
Why similar: Animals 36.9% ★, Open World 13.8%, Third Person 11.4%, Exploration 10.6%, Nature 9.8%
