
Underwater, a new threat slowly emerges. Playing as a helpless hermit crab, use your shells to defeat countless waves of monsters and giant sea creatures in this action packed 2d game.
60+ similar titles based on shared tags and player behavior. Themes include 2D, Underwater, Casual, Singleplayer.

Underwater, a new threat slowly emerges. Playing as a helpless hermit crab, use your shells to defeat countless waves of monsters and giant sea creatures in this action packed 2d game.

Pearls of the Oceans
Together for the Planet! Evade and outsmart the many dangers of the oceans, collect the Pearls to save the World. Stay on your toes through 100 handcrafted levels and challenge yourself to climb the leaderboard and prevent the war to begin.

Fish Glutton
Indie Underwater Level Arcade Game
Together for the Planet! Evade and outsmart the many dangers of the oceans, collect the Pearls to save the World. Stay on your toes through 100 handcrafted levels and challenge yourself to climb the leaderboard and prevent the war to begin.
Why similar: Underwater 31.6% ★, Submarine 25% ★, Nature 11%, Family Friendly 8%, Arcade 7.8%
Indie Underwater Level Arcade Game
Why similar: Underwater 34.6% ★, Submarine 23.7% ★, Fishing 17.6% ★, Funny 5.6%, Cute 5.2%
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 47.7% ★, Fishing 13.1% ★, Action 6.1%, Nature 4.8%, Casual 4.8%
Gravitaws is a retro-style stage shooter inspired by Jaws (NES). Explore a dynamic overworld map. Collect research materials and upgrades, while evading an Alien invader. The story is delivered in classic style cutscenes. Fight bosses, survive, collect, fish, and bomb your way to victory.
Why similar: Underwater 22.3% ★, Submarine 21.8% ★, Fishing 19.1% ★, Old School 8.4%, Retro 6.8%
Take part in wormkinds heroic struggle for freedom from their archnemesis. Upgrade your arsenal, tools and submarine to decimate the fish population to reach the ultimate goal: to boldly go where no worm has gone before.
Why similar: Underwater 30.8% ★, Fishing 27.7% ★, Submarine 19.7% ★, Funny 5.8%, Pixel Graphics 3.8%
Pocket Aquarium is a cozy virtual pet simulator straight out of the 90s! Play minigames, earn money, and expand your collection of fish, tanks, and more!
Why similar: Fishing 31.8% ★, Underwater 24.9% ★, Arcade 9.6%, Retro 9.5%, Family Friendly 5.4%
A simple action game that all you need is your left stick! Turn your fish into a giant swarm and take down your enemies!
Why similar: Underwater 39.3% ★, Nature 14%, Arcade 11.1%, Cute 6.4%, Pixel Graphics 6.3%
🌊 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 38.4% ★, Underwater 37% ★, Fishing 10.6% ★, 2D Platformer 5%, Pixel Graphics 4.5%
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 29.6% ★, Underwater 27.8% ★, Fishing 22.8% ★, Family Friendly 5.2%, Nature 4.1%
Fish, scale, sell, repeat. Scale the Depths is a casual fishing game built around this simple but satisfying loop. Feed hungry customers, upgrade your gear, and uncover the many secrets hidden beneath the surface.
Why similar: Underwater 32.4% ★, Fishing 28.2% ★, Arcade 8.3%, Resource Management 7.5%, Funny 7.3%
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 29.8% ★, Underwater 26.2% ★, Fishing 22.6% ★, Nature 8.8%, Arcade 5.7%
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 44.7% ★, Underwater 35.8% ★, Fishing 17.3% ★, Adventure 2.2%
Plunge into danger! Dodge sharks, claim treasures, and survive the deep seas!
Why similar: Submarine 31.6% ★, Underwater 29% ★, Arcade 7.5%, Family Friendly 5.8%, Funny 5.6%
What would happen if during an expedition the submarine's engines stopped working and you only had your grappling hook to move and do your work?
Why similar: Submarine 36.4% ★, Underwater 31.8% ★, Arcade 9.8%, 2D Platformer 7%, Nature 5.8%
A cheerful, family-friendly arcade adventure! Guide your slime through fun retro-style arenas, eat and dodge to survive, and enjoy mini-games along the way. Casual, colorful, and suitable for all ages!
Why similar: Underwater 42.4% ★, Arcade 16%, Family Friendly 12.6%, Cute 10%, 2D 6.8%
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 46.3% ★, Underwater 38.8% ★, 2D 5.4%, Pixel Graphics 4.6%, Action 2.7%
An indie fighting game about rabbits and other rodents!
Why similar: 2D Fighter 38.4%, Arcade 12.4%, Nature 10.3%, Action 8.6%, Retro 6.9%
Dive into Piscirazzi, an underwater photography roguelite! Take photos of exotic fish and choose upgrades to enhance your camera. Then review your stunning photos to improve your photography skills. Can you snap them all?
Why similar: Underwater 42.6% ★, Fishing 21.2% ★, Retro 8.8%, Arcade 8.2%, Pixel Graphics 6.9%
Start out on an island with a basic rod. Progress into a radar-wielding master fisher-cat scouring the sea for the biggest and baddest fish. Each fish has unique behaviors that you will learn to exploit as you tailor your arsenal of fishing rods to suit your style of play. Mrrrow!
Why similar: Fishing 34.7% ★, Underwater 27.2% ★, Nature 9.6%, Arcade 6.7%, Funny 6.7%
Spaceship Racer: Portal is an acade retro endless runner in pixel style with crazy "spaceships"
Why similar: 2D Fighter 36.8%, Arcade 20.4%, Retro 18.4%, Pixel Graphics 11.6%, Casual 7.9%
Pure old-school arcade puzzle-battle with strategic depth. Build megablocks, trigger chains to send junk flying in the other camp. Counter incoming attacks through careful timing. 23 characters, each playing uniquely. No pay-to-win.
Why similar: 2D Fighter 33.2%, Nature 14.6%, Arcade 13.8%, Old School 7.6%, Pixel Graphics 7.5%
First-Person underwater fishing game that takes you from colorful coral reefs to the depths of the open sea to discover all the species of fish. Become a seasoned harpoon hunter by upgrading your equipment to find the rarest fish out there.
Why similar: Underwater 44.5% ★, Fishing 29.7% ★, Arcade 10%, Nature 8.8%, Action 4.2%
In Shrimpact you'll need to fight your friends! Use your boxing skills to punch eachother of the arena, but beware of the Clam who shoots out exploding pearls! Punch, throw and dash all you can in this chaotic battle!
Why similar: Underwater 26.7% ★, Fishing 22.4% ★, Submarine 20.5% ★, Family Friendly 7.1%, Funny 6.7%
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 46.6% ★, Underwater 44.6% ★, Resource Management 6.6%, Adventure 2.3%
If you like Breakout / Arkanoid style games, this game is for you.
Why similar: Old School 25.8%, Arcade 18.7%, Retro 18.1%, Family Friendly 12.7%, Funny 9.1%
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: Underwater 32.1% ★, Fishing 30.7% ★, Submarine 20.5% ★, Resource Management 7.3%, Action 2.8%
Descend through the ocean layers, purify marine life, and survive the abyss in this bullet hell roguelite. Face colossal bosses, choose powerful upgrades, and uncover the curse's origin. Can you save the ocean before you become fish bait?
Why similar: Underwater 44.1% ★, Submarine 40.9% ★, Arcade 6%, Pixel Graphics 3.7%, Action 2.8%
The city of São Paulo is threatened by a military leader who wants to control everyone, and the freedom fighters will fight to defend their tribes and beliefs in this urban civil war. Retro 2D fighting game.
Why similar: 2D Fighter 49.5%, Old School 19.4%, Action 8.8%, Retro 8.5%, Pixel Graphics 8%
The mouse is the controller! Go fishing with “Tsurimasu”, a mouse combined with a fishing rod! A whole new operating experience awaits you!
Why similar: Fishing 41.5% ★, Underwater 18.8% ★, Pixel Graphics 8%, Nature 7.8%, Funny 6.6%
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 44.6% ★, Underwater 43% ★, Retro 6%, Old School 4.5%, Adventure 1.8%
Switch between free movement and platforming while carrying heavy treasures to navigate each level. Swim, jump and bonk meanies on their head in many short but challenging levels with tight controls. Clean up the sea of all these filthy treasures chests plaguing the various biomes!
Why similar: Underwater 31.4% ★, Submarine 26.8% ★, Retro 7%, Family Friendly 6.1%, Nature 5.5%
2D underwater physics-based action co-op for up to 4 players. Crew a submarine, harpoon loot and drag it back before oxygen runs out. Deeper the dive – higher the stakes and darker the horrors. All wrapped in an absurdly cute deep-sea exploration vibe with unforgettable chaotic dogs.
Why similar: Underwater 34.5% ★, Submarine 24% ★, Action 7%, Pixel Graphics 5.7%, Cute 5.7%
Blast away with a submarine’s cannon and sort your desktop for minigames in this incremental fish shooting and simulated operating system hybrid!
Why similar: Submarine 30.4% ★, Underwater 26.1% ★, Fishing 25.5% ★, Arcade 8.8%, Casual 4.3%
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 43.2% ★, Fishing 23.3% ★, Underwater 20.4% ★, Nature 4.5%, Cute 4.3%
An underwater running game, where Polly & friends cleanup plastic and debris to make their home a more habitable place. Matchala Games is donating 25% of all proceeds to help clean up our oceans. Powered by compelling graphics, cute characters, accessories and a unique 9 lane running system
Why similar: Submarine 36.3% ★, Underwater 32.8% ★, Arcade 10.5%, Cute 6.7%, Nature 4.5%
Join the expedition! Explore the icy depths of Glacialis - a newly discovered moon of Neptune. Discover, collect, and survive.
Why similar: Submarine 32.9% ★, Underwater 30% ★, Fishing 24.4% ★, Pixel Graphics 5.3%, Action 3.1%
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 42.4% ★, Underwater 35.8% ★, Nature 11.6%, Action 3.2%, 2D 2.9%
For those who love exploring the underwater worlds in games, "Traíras" is the perfect adventure!
Why similar: Underwater 55.3% ★, Arcade 12.1%, Fishing 9.5% ★, Funny 9.2%, Action 4.5%
Intense fighting game where you command your fighter in every battle.
Why similar: 2D Fighter 41.2%, Arcade 13.3%, Old School 11.6%, Action 8.8%, 2D Platformer 7.8%
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: Fishing 27% ★, Submarine 26.2% ★, Underwater 23.2% ★, Nature 11.9%, Family Friendly 7.7%
[CONTENTS] A playable shooting game "PHRENETIC SHOOTING REUNION" + All future updates/bug fixes. Phrenetic Shooting is a retro tasted shooting game. This game provides an exciting experience for retro 2D shooting game funs.
Why similar: 2D Fighter 37.8%, Arcade 12.7%, Old School 9.7%, Action 8.9%, 2D Platformer 7.3%
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 56.2% ★, Underwater 43.8% ★
Eat Fish, Get Achievements is a relaxing arcade-style game where you eat fish and unlock new playable characters. The game involves moving around a 2d environment and eating smaller fish than yourself. Some fish have abilities and some change the rules of the game. Get achievements and high scores!
Why similar: Underwater 54.9% ★, Fishing 25.4% ★, Arcade 12.7%, Casual 4.5%, 2D 2.5%
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 42.6% ★, Underwater 42.6% ★, Retro 10.2%, Pixel Graphics 2.8%, Adventure 1.9%
A casual arcade stick fighter, great as an introductory title to the genre made for quick 1v1 games.
Why similar: 2D Fighter 42.9%, Arcade 13.9%, Old School 13.6%, Action 9.1%, Retro 8.4%
Swing your liana, plant and throw seeds in Auxin! Local and online multiplayer fun featuring intenses versus matches, for up to 4 players. Swing into action!
Why similar: 2D Fighter 37.2%, Nature 14.3%, Old School 13.1%, Retro 9.9%, Pixel Graphics 7.9%
Use movement and your spear gun to take down underwater baddies. The goal? Treasure of course!
Why similar: 2D Fighter 36.6%, Submarine 25.9% ★, Underwater 21.3% ★, Action 7.8%, Choices Matter 4.1%
Coralium is a 2.5D platform adventure where a magical baby coral restores the dying reef. Collect bleached corals, learn powers from sea creatures, and switch between water and air to solve puzzles, uncover secrets, and bring life back to the ocean.
Why similar: Underwater 44.1% ★, Submarine 30.1% ★, Family Friendly 7%, Cute 6.7%, 2D Platformer 5%
a simple 3d platform game set inside a fish tank. the aim of the game is to escape the tank by exploring the surroundings, avoiding hazards, solving problems and traversing platforms.
Why similar: Submarine 34.9% ★, Underwater 31.5% ★, Arcade 12%, Funny 7.6%, Family Friendly 7.3%
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 41.9% ★, Underwater 37.3% ★, Arcade 9.4%, Choices Matter 6.5%, Action 2.8%
Tonya the Killer offers a fast-paced action and strategy-filled survival adventure. With dynamic enemy battles, an immersive story, and addictive gameplay, every moment is packed with excitement. Step into Tonya's world and conquer the chaos!
Why similar: 2D Fighter 46.8%, Arcade 13.5%, Action 11.3%, Casual 8.8%, 2D Platformer 6.9%
Goppy is a cute little fish who loves eating his yummy green treats, but he needs help to avoid the nippy-creepy-crawlies. With its vibrant graphics and easy-to-pick-up gameplay, "Goppy" feels like a holiday.
Why similar: Underwater 16.9% ★, Nature 16.1%, Arcade 11.8%, Funny 11.4%, Family Friendly 10.8%
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 43.2% ★, Submarine 37.6% ★, Nature 11%, Action 3.2%, Casual 2.7%
Survive the ocean by feeding on smaller fish, dodging predators, and defeating the shark!
Why similar: Underwater 45.9% ★, Retro 16.5%, Arcade 14%, Pixel Graphics 9.3%, Action 5.3%
Merge cute underwater creatures together in this physics-based puzzle game. Can you complete the sequence to get to the Whale Shark? Can you merge two Whale Sharks? Travel to the ocean floor for a relaxing game with an upbeat calypso soundtrack and test your skills!
Why similar: Underwater 42.7% ★, Arcade 13.3%, Nature 11%, Cute 8.6%, Family Friendly 8.2%
Grab a friend for a deep sea dive. Repair your submarine and try to get as far as possible with this old and rusty, but charming submarine!
Why similar: Submarine 29.9% ★, Underwater 24.7% ★, Retro 7.6%, 2D Platformer 7.3%, Resource Management 6%
A space-fishing visual novel with interesting story to explore. Cast your net beyond the void of space, catch cosmic fish, upgrade your ship and explore the universe! Each catch brings you closer to your goal: unraveling the secret of the galaxy...
Why similar: Underwater 30% ★, Fishing 29.4% ★, Arcade 8.9%, Retro 6.7%, Pixel Graphics 6.5%
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 40.2% ★, Fishing 19.5% ★, Submarine 17.8% ★, Nature 12.5%, Family Friendly 3.9%
Dive into Pelagos: Snap, Learn & Explore Marine Ecosystems!
Why similar: Submarine 29.2% ★, Underwater 28.5% ★, Fishing 25% ★, Nature 11.3%, Cute 4.2%
A bullet hell fishing game, this / Bop fish with your hook, do not miss / With loot from the blue / a way is paved to / a fishing apotheosis.
Why similar: Fishing 35.8% ★, Underwater 29.2% ★, Arcade 11%, Funny 8.7%, Pixel Graphics 6.6%