
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.
60+ similar titles based on shared tags and player behavior. Themes include Exploration, Underwater, Singleplayer, 3D.

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.

Wonders of the Deep
Wonders of the Deep is a third-person underwater exploration adventure with puzzles, marine wildlife, and diving mechanics in a mysterious world.

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.
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 49.1% ★, Immersive Sim 13%, Adventure 10.4%, Exploration 10%, Simulation 9.7%
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 55.3% ★, Immersive Sim 17%, Simulation 9.5%, Exploration 8.8%, Physics 6.5%
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 76.4% ★, Exploration 10.3%, Adventure 6.5%, Simulation 5.7%, Singleplayer 1.1%
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 67.9% ★, Exploration 12.5%, Adventure 12.1%, Cute 6.2%, Singleplayer 1.3%
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 66% ★, Immersive Sim 13.1%, Exploration 10.2%, Adventure 8.6%, 3D 1.5%
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 67.3% ★, Exploration 11%, Adventure 9.5%, Third Person 9.1%, Singleplayer 1.8%
you are a fish who does tricks
Why similar: Underwater 73.3% ★, Physics 16.3%, Exploration 7.1%, 3D 2.4%, Singleplayer 0.9%
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: Underwater 47.6% ★, Immersive Sim 13.4%, Nonlinear 11.9%, Physics 8.2%, Exploration 7.9%
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 75.2% ★, Exploration 9.1%, Adventure 7.2%, Third Person 6.3%, 3D 1.5%
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 58% ★, Immersive Sim 22.7%, Exploration 7.7%, Simulation 6%, Life Sim 2.5%
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: Underwater 50.5% ★, Immersive Sim 21.3%, Exploration 11.5%, Physics 9.5%, Simulation 5.4%
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 63.6% ★, Exploration 12.7%, Third Person 10.8%, Adventure 5.8%, Cute 3.6%
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 60.4% ★, Immersive Sim 16.7%, Exploration 10.1%, Simulation 5.4%, Life Sim 4.3%
This is a sad story, a tragic moment. In the summer of 1945, atomic weapons were used for the first time in human history.
Why similar: Underwater 66.7% ★, Adventure 16.1%, Exploration 15.5%, Singleplayer 1.8%
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 74.8% ★, Adventure 16.3%, Exploration 8.9%
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 55.2% ★, Nonlinear 12.9%, Exploration 9.9%, Third Person 8.5%, Adventure 6.4%
Verano is a third-person fishing adventure set in a fantastical archipelago. Players step into the role of a young fisherman who embarks on a heartfelt quest to find a cure for a mysterious curse.
Why similar: Underwater 40.6% ★, Immersive Sim 16.4%, Nonlinear 14%, Third Person 8.7%, Exploration 8.1%
Dive into an explorable water world where Elders are mysteriously being trapped in crystal prisons. The freedom of the elders depends on a single naive little spirit to explore and find a way to release them.
Why similar: Underwater 60.3% ★, Immersive Sim 11.8%, Exploration 11%, Life Sim 7%, Adventure 4.5%
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 77.7% ★, Adventure 10%, Exploration 8.5%, Cute 3.8%
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 84.1% ★, Simulation 12.1%, Singleplayer 2%, 3D 1.8%
Walking and Swimming Simulator. No monsters. Explore liminal spaces where each level reflects different aspects of your mind. Savor the atmosphere and let your feelings guide you. Relax or feel anxious as you dive underwater. Overcome your fears in uncanny, unnerving, and eerie spaces.
Why similar: Underwater 43.7% ★, Immersive Sim 19.6%, Nonlinear 17.2%, Exploration 10.4%, Adventure 6.1%
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 52.3% ★, Immersive Sim 16%, Third Person 10%, Exploration 9%, Adventure 5.5%
Koi Garden is 3D Realistic Koi collecting application.
Why similar: Underwater 42.9% ★, Immersive Sim 21.2%, Life Sim 12.3%, Simulation 12.3%, Physics 10.1%
Plunge into VR on a capsizing research ship, the Triton, where survival means outmaneuvering the water's lethal surge. Freedive through a sinking ship, overcome underwater chaos, and unlock your path to the surface, all while protecting your most precious resource: the breath in your lungs.
Why similar: Underwater 56.8% ★, Physics 13.5%, Exploration 9.7%, Immersive Sim 8.4%, Adventure 6.1%
A 3D action-adventure game where a mermaid uses the power of her song to dispel the dark mist and restore the ocean’s vibrant beauty. Purify the darkened corals by delivering your song and restore their beauty. Swim swiftly by passing through bubble rings scattered across the field.
Why similar: Underwater 53.8% ★, Exploration 15.8%, Third Person 13.1%, Adventure 7.2%, Cute 6.3%
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 75.7% ★, Exploration 10.5%, Adventure 7.1%, Cute 5.7%, Singleplayer 1%
An underwater journey to the squirrel's past memories
Why similar: Underwater 73% ★, Adventure 9.4%, Physics 8.1%, Exploration 4.3%, Cute 3.9%
How long do you survive on a small island in the middle of a flooded world?
Why similar: Underwater 46.3% ★, Nonlinear 13.7%, Physics 11.3%, Immersive Sim 11.2%, Exploration 7.6%
Dive is a 2d pixel art platformer that takes place underwater. You cannot jump in this game, instead you use the ability to raise and lower pillars of water to gain vertical movement and solve puzzles.
Why similar: Underwater 76.5% ★, Adventure 21.2%, Singleplayer 2.3%
You are a small goldfish who has to protect a youngling while discovering how unforgiving the ponds in the wilderness are. Your objective is to defend a baby fish from predators while out maneuvering them while evading other obstacles that may be in your way while searching for safer waters.
Why similar: Underwater 77.5% ★, Adventure 9.6%, Cute 6.5%, Physics 5.8%, Singleplayer 0.6%
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 52.6% ★, Immersive Sim 22.2%, Exploration 10.9%, Adventure 6.7%, Simulation 3.4%
Fishery is a stylized aquarium simulation game. Harness your creativity to build and maintain beautiful aquatic habitats. Then relax and watch your beautiful fish enjoy their home.
Why similar: Underwater 41.7% ★, Nonlinear 22.8%, Immersive Sim 14.7%, Physics 9.1%, Life Sim 7.3%
Feed your fish, sell them, buy better and more special fish, and compete with your friends. Be the best and become the star of the industry. You can also engage in trading with your friends. Remember, 2 fish are better than one.
Why similar: Underwater 64.4% ★, Immersive Sim 27%, Simulation 5.7%, Singleplayer 1.6%, 3D 1.2%
be born a mermaid and learn to live on land, or start as a human and uncover your true destiny. Work, socialize, explore, and customize your character while learning to balance life between two worlds. But beware! Your choices may bring blessings or curses, and the Sea Witch always demands a price.
Why similar: Underwater 44.2% ★, Third Person 14%, Life Sim 12.2%, Character Customization 9.6%, Simulation 8.6%
A Virtual Sea Aquarium for relaxation and meditation. Watch the gentle movement of fish and immerse yourself in a calming underwater world. No goals, no controls—just pure visual serenity.
Why similar: Underwater 67.8% ★, Life Sim 15.8%, Simulation 11.3%, 3D 3.4%, Singleplayer 1.8%
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 60.6% ★, Exploration 10.9%, Third Person 9.2%, Simulation 7.1%, Adventure 5.2%
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 62.3% ★, Exploration 10.7%, Character Customization 9.2%, Adventure 5.4%, Simulation 5.2%
Hunt and eat other fish - simply, grow into larger beasts!
Why similar: Underwater 83.9% ★, Simulation 10.2%, Adventure 3.4%, Cute 1.3%, Singleplayer 1.2%
『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 65.5% ★, Immersive Sim 11.7%, Simulation 7.8%, Adventure 7.5%, Exploration 4.3%
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 86.2% ★, Cute 5.6%, Simulation 4.9%, Singleplayer 3.2%
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: Underwater 51.8% ★, Immersive Sim 14.1%, Exploration 7.2%, Third Person 7%, Life Sim 6.6%
The Curse of Grimsey Island is a futuristic detective game in two parts. Collect evidence, find motives, construct a timeline, and solve one of the greatest mysteries in modern times. Why are so many notable individuals disappearing across the world?
Why similar: Underwater 51.8% ★, Nonlinear 16.7%, Third Person 10.8%, Exploration 10.8%, Simulation 4.3%
Face off with the world's deadliest disasters in When Bricks Fly! Dive down with scuba gear, hide in bathtubs or stop tsunamis with nukes! How will you survive?
Why similar: Underwater 57.4% ★, Immersive Sim 21.7%, Physics 12.4%, Simulation 5.4%, 3D 1.9%
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 90.3% ★, Adventure 9%, Singleplayer 0.7%
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: Underwater 55.4% ★, Nonlinear 14.1%, Third Person 10.4%, Exploration 10.2%, Adventure 6.4%
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 79.5% ★, Exploration 11.7%, Adventure 7.6%, 3D 1.3%
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: Underwater 68.5% ★, Exploration 13.4%, Simulation 7.6%, Adventure 6.9%, 3D 2.5%
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 74% ★, Exploration 12.5%, Adventure 5.9%, Third Person 4.3%, Simulation 1.7%
Play as a majestic humpback whale in a musical adventure where ancient songs hold the power to face an ominous threat destroying the oceans. Master ancestral melodies, explore stunning underwater realms, purify corrupted waters, and uncover the truth behind the Leviathan.
Why similar: Underwater 68.1% ★, Exploration 16.8%, Adventure 6.7%, Simulation 4%, 3D 3.5%
Scour the wreckage of a pirate ship in this colorful 2D side scrolling underwater action adventure! Fight off all manner of sea creatures and rival divers with your harpoon gun and bombs as you gather treasure but beware of ghastly pirate ghosts seeking to reclaim what was once theirs!
Why similar: Underwater 80.5% ★, Exploration 10.9%, Adventure 7.6%, Singleplayer 1%
Where did all this slime come from? Fish around and find out as you swim the waters in your otter form, solve ancient puzzles woven into the world, mix tasty ingredients and catch insects to discover special lures to reel in the ultimate catch waiting beneath the surface.
Why similar: Underwater 43.9% ★, Physics 15.8%, Exploration 11.5%, Third Person 9.4%, Adventure 7.8%
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 72% ★, Exploration 10.9%, Physics 9%, Adventure 7.2%, Singleplayer 1%
The rogue-like strategy game Offcoast takes place in a subterranean, underwater landscape.
Why similar: Underwater 98.8% ★, Singleplayer 1.2%
Find supplies to maintain your stamina. Complete ten laps. Escape.
Why similar: Underwater 79.7% ★, Exploration 20.3%
A minimalist 3d incremental clicker about cleaning a dam with a submarine. Dive Deep. Scrap Hard. Get Paid.
Why similar: Underwater 56% ★, Exploration 14.7%, Immersive Sim 10.7%, Simulation 8.8%, Adventure 6.5%
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 62.5% ★, Life Sim 8.9%, Exploration 8.6%, Third Person 8.5%, Simulation 7%
For those who love exploring the underwater worlds in games, "Traíras" is the perfect adventure!
Why similar: Underwater 84.6% ★, Exploration 7.7%, Adventure 6.8%, Singleplayer 0.9%
Virtual Arctic Expedition is a virtual reality experience involving up to 8 people simultaneously (in a same Local Area Network). The users are immersed together in the same virtual environment. They find themselves in the Arctic seabed where everyone embodies a scuba diver.
Why similar: Underwater 74.6% ★, Exploration 13.1%, Adventure 12.3%