60+ similar titles based on shared tags and player behavior. Themes include Underwater, Singleplayer, Exploration, Indie.
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.
Gospel of Steel
Gospel Of Steel is a first-person deep-sea welding horror game set in the shadow of a dying, bio-mechanical god. While employed by a cult, the player explores the depths alone, repairing pipelines and fending off the hostile ecosystem.
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 48.8% ★, Immersive Sim 12.9%, Adventure 10.9%, Exploration 10.1%, Simulation 9.5%
Gospel Of Steel is a first-person deep-sea welding horror game set in the shadow of a dying, bio-mechanical god. While employed by a cult, the player explores the depths alone, repairing pipelines and fending off the hostile ecosystem.
Why similar: Underwater 71.4% ★, Immersive Sim 21.6%, Adventure 3.9%, 3D 2.1%, Singleplayer 1%
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 55.4% ★, Immersive Sim 17.1%, Simulation 9.3%, Exploration 8.9%, Physics 6.4%
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 52.2% ★, Immersive Sim 12.8%, Adventure 10%, Simulation 8.7%, Life Sim 7.8%
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 76.6% ★, Exploration 10.1%, Adventure 6.7%, Simulation 5.5%, Singleplayer 1.1%
Live and work in complete darkness at the bottom of the ocean, in a simulation of one of the most extreme professions on the planet: saturation diving. But with only about 5% of the deep ocean explored, imagine what could be lurking down there with you in the dark?
Why similar: Underwater 63.1% ★, Physics 12.5%, Immersive Sim 12.4%, Simulation 11.1%, Singleplayer 0.9%
Begin at the bottom of the food chain. Shape your body as you hunt, grow, and evolve across a vast ocean. Journey from sunlit shallows to the lightless abyss, surviving changing environments and deadly predators as you explore the deepest reaches of the sea.
Why similar: Underwater 51.2% ★, Immersive Sim 21.3%, Exploration 11.5%, Character Customization 6.4%, Simulation 4.9%
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 67.4% ★, Adventure 12.6%, Exploration 12.5%, Cute 6.2%, Singleplayer 1.3%
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 73.9% ★, Exploration 11.6%, Adventure 7.1%, Simulation 6.4%, Singleplayer 0.9%
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 67.1% ★, Exploration 11.1%, Adventure 9.5%, Third Person 9.1%, Singleplayer 1.8%
you are a fish who does tricks
Why similar: Underwater 73.4% ★, Physics 16.1%, Exploration 7.1%, 3D 2.4%, Singleplayer 0.9%
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 65.6% ★, Immersive Sim 13%, Exploration 10.2%, Adventure 9%, 3D 1.5%
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 74.7% ★, Exploration 9.1%, Adventure 7.6%, Third Person 6.4%, 3D 1.5%
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 30% ★, Immersive Sim 27.9%, Exploration 14.3%, Third Person 9.8%, Simulation 9.2%
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 51.4% ★, Immersive Sim 20.6%, Exploration 11.5%, Physics 9.3%, Simulation 5.3%
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 58% ★, Immersive Sim 22.7%, Exploration 7.7%, Simulation 5.9%, Life Sim 2.5%
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 72.8% ★, Exploration 14.9%, Adventure 10.3%, Singleplayer 2%
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 45.7% ★, Nonlinear 12.4%, Immersive Sim 12.4%, Physics 8%, Exploration 7.8%
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 60.5% ★, Immersive Sim 16.8%, Exploration 10.2%, Simulation 5.3%, Life Sim 4.3%
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 66.2% ★, Exploration 14.6%, Adventure 9.1%, Third Person 8.2%, Singleplayer 2%
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 63.2% ★, Exploration 12.7%, Third Person 11%, Adventure 6%, Cute 3.6%
A cute 2D underwater puzzle adventure based on Touhou Project.
Why similar: Underwater 73.7% ★, Exploration 11.6%, Physics 5.9%, Adventure 4.8%, Cute 4.1%
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 74.2% ★, Adventure 16.7%, Exploration 9.1%
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 53.9% ★, Physics 15.9%, Exploration 11.9%, Simulation 11.3%, Third Person 5.3%
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 54.8% ★, Nonlinear 13%, Exploration 10%, Third Person 8.7%, Adventure 6.7%
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% ★, Adventure 16.8%, Exploration 15.5%, Singleplayer 1.8%
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 40.5% ★, Immersive Sim 16.3%, Nonlinear 14.2%, Third Person 8.9%, Exploration 8.1%
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.
Why similar: Underwater 66.5% ★, Exploration 10.5%, Third Person 10.5%, Adventure 6%, Simulation 4.8%
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 77.2% ★, Adventure 10.4%, Exploration 8.5%, Cute 3.8%
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 56.7% ★, Physics 13.3%, Exploration 9.8%, Immersive Sim 8.4%, Adventure 6.4%
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 43.4% ★, Immersive Sim 19.5%, Nonlinear 17.4%, Exploration 10.4%, Adventure 6.4%
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 60.2% ★, Immersive Sim 11.8%, Exploration 11.1%, Life Sim 6.8%, Adventure 4.7%
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 75.3% ★, Exploration 10.5%, Adventure 7.5%, Cute 5.7%, Singleplayer 1%
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 84.3% ★, Simulation 11.9%, Singleplayer 2%, 3D 1.8%
Saturation is a short horror game where you work as a saturation diver and deep sea welder. After six months at the bottom of the ocean, your shift is coming to an end, but so are your nerves...
Why similar: Underwater 75.1% ★, Exploration 10.2%, Simulation 6.4%, Adventure 6%, 3D 1.6%
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% ★, Immersive Sim 15.9%, Third Person 10.2%, Exploration 9%, Adventure 5.8%
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 72.5% ★, Exploration 11.5%, Adventure 8.9%, Third Person 4.7%, Cute 1.5%
You were surgically altered into a mermaid and are now trapped within an abandoned aquarium. Adapt to your new body, survive the horrors lurking within and find a way to escape.
Why similar: Underwater 75.9% ★, Third Person 15.4%, Simulation 4%, 3D 3.1%, Singleplayer 1.7%
Koi Garden is 3D Realistic Koi collecting application.
Why similar: Underwater 43.2% ★, Immersive Sim 21.3%, Life Sim 12.1%, Simulation 12.1%, Physics 10%
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 53.3% ★, Exploration 15.8%, Third Person 13.4%, Adventure 7.5%, Cute 6.3%
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 51.5% ★, Nonlinear 16.8%, Third Person 11%, Exploration 10.8%, Simulation 4.2%
How long do you survive on a small island in the middle of a flooded world?
Why similar: Underwater 46.2% ★, Nonlinear 13.9%, Immersive Sim 11.2%, Physics 11.1%, Exploration 7.7%
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 77.1% ★, Adventure 10%, Cute 6.5%, Physics 5.7%, 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 22.1%, Exploration 10.9%, Adventure 7.1%, Simulation 3.3%
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 75.7% ★, Adventure 22.1%, Singleplayer 2.2%
An underwater journey to the squirrel's past memories
Why similar: Underwater 72.7% ★, Adventure 9.8%, Physics 8%, Exploration 4.4%, Cute 3.9%
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 64.5% ★, Immersive Sim 27.1%, Simulation 5.6%, Singleplayer 1.6%, 3D 1.2%
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 41.8% ★, Nonlinear 23.1%, Immersive Sim 14.7%, Physics 9%, Life Sim 7.1%
Ami's Pearl Dive is a quaint underwater adventure game developed for the Game Boy Color! Help Ami dive deeper to find her missing mermaid friend, collect pearls and meet interesting faces along the way!
Why similar: Underwater 75.4% ★, Exploration 15%, Adventure 8.5%, Singleplayer 1%
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 68.2% ★, Life Sim 15.6%, Simulation 11.1%, 3D 3.3%, Singleplayer 1.7%
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 44.1% ★, Third Person 14.4%, Life Sim 12%, Character Customization 9.5%, Simulation 8.4%
Simulate how fish thrive in the open ocean.
Why similar: Underwater 29.8% ★, Immersive Sim 19%, Simulation 11.5%, Exploration 10.8%, Third Person 9.5%
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 62.4% ★, Exploration 10.7%, Character Customization 9%, Adventure 5.7%, Simulation 5.1%
『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 65.4% ★, Immersive Sim 11.7%, Adventure 7.9%, Simulation 7.7%, Exploration 4.4%
Take charge of a deep-sea wash station for filthy marine giants! Upgrade bizarre bio-industrial tools to scrub whales, dolphins, sharks and other mysterious beasts. Get them spotless before Mr. Claw docks your pay in this relaxing, atmospheric, and satisfying cleaning simulator. Find hidden secrets!
Why similar: Underwater 47.4% ★, Immersive Sim 28.9%, Simulation 14%, Cute 5.9%, 3D 3%
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 51.7% ★, Immersive Sim 14.1%, Exploration 7.2%, Third Person 7.1%, Life Sim 6.4%
Hunt and eat other fish - simply, grow into larger beasts!
Why similar: Underwater 83.7% ★, Simulation 10%, Adventure 3.6%, Cute 1.3%, Singleplayer 1.2%
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 54.9% ★, Nonlinear 14.2%, Third Person 10.6%, Exploration 10.2%, Adventure 6.6%
