Top similar games like Abyss Haul:

Cozy Island Idle is a chill fishing idle game where you catch all sort of fantasy fishes to showcase them in an Aquarium to sell them to turn a profit and customize your aquarium and island.

Make some lemonade and set sail in this cozy fishing incremental game. Catch weird fish across colorful locations, upgrade your gear, rebuild Starlight Cove back to its former glory, and defeat the evil shark that stole your grandfather's greatest treasure years ago.

Idlequarium is a casual simulation game where you raise adorable little fish to earn coins, purchase decorations, and build a fully customized aquarium.The game sits anywhere on your desktop, letting you interact with your live aquarium during work or study breaks.

Turn the bottom of your screen into a relaxing escape. This cozy idle companion lets you catch hundreds of unique fish, discover charming locations, and uncover island secrets. All while you work, watch, or play.

Idle Sailor is a relaxing idle adventure where you sail between world destinations, livestream your journey, capture underwater photos of unique fish, and unlock upgrades to make each voyage faster and more rewarding.

In this casual idle simulator, you take care of charming pixel-art fish, collect coins to buy decorations that provide uniques bonusses, and create your dream Pixel Aquarium!

A cozy idle compost bin for your second monitor. Feed it scraps, watch them rot into a glowing garden, then drop a Mystery Scrap and hope for a garden-sized miracle — a bloom big enough to swallow the screen. Hire gnomes, grow a season tree, and let it tick away while you work.

Relax in a calm idle incremental aquarium. Buy and feed fish that grow in real time. Sell fish to buy more fry and discover rarer species. Build your oasis: unlock and place decorations, and enjoy fish interacting with them. Your world keeps earning even while you're away

Immerse yourself in a beautifully designed world where you can create, decorate, and manage your very own aquarium while enjoying soothing Lofi music. Whether you're looking to unwind after a long day or boost your productivity, CozyAquarium offers something for everyone.

Fish Tankfully is a desktop idle aquarium sim that blends relaxing fishkeeping with a realistic ecosystem. Raise 200 ornamental fish, build tanks with plants, driftwood and gear, and manage lighting, filtration, stocking and compatibility with ease, even as a beginner.

Pilot a submarine into the deep. Kill fish, harvest PSI energy, and defeat 25 bosses across 5 ocean zones. Ascend, transcend, and unlock the Void. A deep-sea idle dungeon crawler with 3 prestige layers, 36 forgeable artifacts, procedural audio, and an ending worth reaching.

Joyquarium is a relaxing casual fish-raising game. Buy various cute fry and sell them at a high price after they grow up. With the money you earn, you can purchase aquatic plants, driftwood, scenery stone, etc. to decorate your tank (you can freely adjust the color, size, and position).

Build beautiful aquariums, care for exotic marine life, complete creative customer jobs, and grow your own aquarium business into a world-class oceanarium in this relaxing sandbox simulation.

6 islands, 6 different games, and a whole lot of cats! Naptide: Fortune Islands is a cozy incremental game where every island plays like a different game, and as your islands grow, they power each other up.

Explore, grow, repair and cook delicious food! Harvest Cafe combines an open-world adventure with a restaurant business simulation, giving you the opportunity to enjoy farm life.

THE ASTRONAUT is a cozy desktop idle adventure that lives alongside your day. Explore space, collect stardust, upgrade your little ship, and watch your astronaut continue the journey while you work, study, or simply do something else.

A cosy idle farming game about growing a meadow. Plant flora, complete quests, and gather friendly critters to help it flourish!

Build and customize your own arcane aquarium in this cozy collection/idler game. Use your magic to summon juvenile cute creepy fish. Tend to them and watch them grow. Make discoveries, expand your collection, decorate your tanks with art and plants.

Can you profit from draining ponds for fish? Hard to say! Start with muddy puddles, lease carp ponds, giant lakes, and turtle ponds. Build your empire and conquer the Dragon Pool for its treasure. What? Loch Ness? Drain it and find out!

Photo-Toy Ocean is a PS1-Styled, desktop-background toy where you take pictures of underwater sea life. Running at a 320x320 windowed resolution, this simple relaxing sim will have the player drop in every now & then to photograph the aquatic world & complete a photo album.

A cozy idle island sim that lives on your desktop, just above the taskbar. Five islanders — a Farmer, Woodcutter, Fisherman, Miner, and Chef — farm, fish, mine, cook, and craft on their own. You just make the calls. Glance down between emails and a meal is ready. It never steals your screen.

Stingray Sanctuary is a cozy idle management game. Raise stingrays in real time, then stack creatures, plants, and curios into systems that earn and collect money for you. Start small, get rich, and let the island run while you're away.

Cast a line and unwind in this cozy fishing game. Catch common, rare, and epic fish, upgrade your gear, and enjoy short, relaxing sessions across a beautiful lake.

Watch a tiny diver explore the ocean in the corner of your screen. Collect sea creatures, upgrade equipment, and unlock new diving spots.

Machorium - Muscle Aquarium Simulator - is a relaxing idle and sandbox game where you can unwind and have fun. Use points generated by cute little decorative muscle men to unlock various items and create your ideal muscle aquarium, Machorium.

Cozy Coast is a tiny fishing game that lives in the corner of your screen. Cast a line while you work, fill your almanac, and grow your angler at your own pace. When you want company, open the hub and fish alongside friends.

Purchase Express is a moving simulator where you must completely empty this house. If you see it, you can take it. Discover the hidden corners and objects in this crowded mansion, where even the smallest detail will help you complete this adventure.

MR FARMBOY is a colony farming game with automation. Build your dream farm, grow crops, raise animals, attract villagers, and hire workers to automate everything.

Little Aquarium is a relaxing idle game where you grow your own underwater world. Collect rare fish, discover vibrant color variants, and decorate your dream tank!

Grandpa left you his cabin and one rule: whatever happens, don't drain the lake. A cozy first-person incremental about emptying a mountain reservoir by bucket, pump and siphon, while the sun follows the water down and the valley gives back what it kept.

Restore a fragile island, dive beneath the waves, and uncover forgotten secrets in this cozy pixel-art life sim focused on island conservation, underwater exploration, and heartfelt character stories.

Build your neon aquarium. Fish, hatch and breed biological, cyborg and robotic creatures. Decorate and manage multiple habitats, sell fish to local NPC buyers, and bring your favorites into Neon Clash beta practice battles in this single-player idle collection game.

On this island, you can grow crops, fish, capture island creatures, mine, chop wood, and craft tools and items. Come explore the island world and experience its peaceful life.

Build a living pond where every fish has a unique genetic code. Breed for rare traits, balance oxygen and hunger, unlock new species, and watch your ecosystem compose its own soundtrack in real time. Part sim, part idle game, part science experiment gone beautifully wrong.

Start a new life as a cat on a small, sleepy island. Fish, catch bugs, dig up fossils and decorate your home, then shape cliffs, rivers and paths your way. Befriend 24 animal neighbors, fill the museum and relight the old Tide Whistle, one cozy day at a time.

Create a vibrant, personal fish pond right on your desktop! Easily raise idle fish, collect cute species, and customize your digital space. Earn continuous rewards even while offline, decorate freely with simple taps and soothing sounds, build your serene desktop oasis effortlessly.