ARC Aquarium
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.
The top results based on the latest update are Fish Simulator: Aquarium Manager [Score: 1.1], Fishlets [Score: 1.1] and Idle Swimmers [Score: 1.1] The top rated games you can find here are Plant Therapy [SteamPeek Rating: 6.2] ranked #20, PomoFarm [SteamPeek Rating: 6.0] ranked #12 and Maltese's Fluffy Onsen [SteamPeek Rating: 6.0] ranked #6 Also don't forget to check the newest releases Lofi Neko Girl: Idle Companion [Release date: 2026-01-21] ranked #36, Peacequarium [Release date: 2025-12-15] ranked #25 and Idlequarium [Release date: 2025-11-30] ranked #14 While it is tempting to play with the newest and the best, there might be some other gems in the results, like PomoFarm [SteamPeek Rating: 6.0] ranked #12, Fantasy Aquarium [SteamPeek Rating: 5.3] ranked #16 and Zen Aquarium [SteamPeek Rating: 5.4] ranked #19.
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.
Discover a myriad of exotic species in this relaxing aquarium manager. Balance your resources and care for your fish to build the ultimate habitat.
Decorate your own aquariums and care for a variety of fish in Fishlets, a cozy fish-collecting sim! Feed, breed, sell, and collect fish and aquatic critters in the virtual tanks mode. Drop into Adventure mode and progress through 7 unique levels, unlocking even more fish while fending off threats!
A relaxing idle swimming game where you catch fish, unlock new locations and characters, customize your swimmer, and enhance your abilities with helpful pets and power-ups.
Aquarium Designer gives you an opportunity to create the aquarium of your dreams! Become a professional whose job is to design it, build it, and fill it with the various underwater wildlife! All types, all sizes - your creativity is your only limit!
Enjoy watching cute hand animated dinosaurs inspired by 90's Tamagotchi live directly on your desktop. Manage your environment, resources to raise and evolve your dinosaurs during their entire life. But don't forget to show them love! Dinosaurs need love!
Run a bathhouse visited by animals! Maltese's Fluffy Onsen is a relaxing simulation game that you can enjoy while doing other tasks, as it sits at the bottom of your screen. Place baths with different temperatures and rest areas to help a variety of animal friends unwind.
Get your first job in the Aquarist! Learn how to set up aquarium, decorate it and take care of your fish!
In Farm BoYS, you can enjoy the cosy experience of an idle farming game. Plant crops, catch fish and raise animals to grow your farm. Upgrade your workers and buildings, fulfil marketplace orders and uncover surprises as your farm flourishes, even when you’re away.
A cozy idle aquarium game: collect, breed, and sell fish, shape your tank with decorations, grow your economy, and relax while your fish earn for you.
"Keeping It Shrimple" is a management game where you breed, feed, and care for your adorable shrimp. Experiment with breeding pairs. Manage the water properties of your tanks. Sell rare breeds on the market. With planning, experimentation, and a dose of luck, you may just breed the perfect shrimp!
A relaxing idle fishing game that waits for you at the bottom of your screen. CATCH fish, BUY upgrades, COMPLETE your collection, and DISPLAY them in your aquarium.
PomoFarm is half focus timer and half idle farming game! As Tomato the Duck, grow your farm as you focus on tasks in the real world!
A cozy idle fishing game where your fisherman catches fish automatically while you relax. Sell your catch, upgrade your boat, and enjoy the calming sea in a transparent, borderless overlay that floats on any desktop.
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.
Capybara Achievement Clicker is a simple incremental and idle game. It features over a hundred easy-to-acquire achievements and a Capybara to click on.
Fantasy Aquarium offers an effortless way to enhance your gaming experience. You can nurture a diverse range of small fish with unique characteristics and construct a vibrant fantasy world from scratch, transforming mundane fish-keeping into an engaging pursuit.
Turn your desktop into a living pond with this peaceful idle overlay. Let koi drift around while you work or relax, drop snacks to see them gather, and unlock rare koi patterns as you spend more time with your little friends.
Kojimachi is a widget style pet game where you can feed and care for your pet on the island you decorate.
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!
Get cozy in this plant collecting and decorating game! Build a beautiful indoor garden from the ground up in your New York City apartment.
Welcome to the Ranch, where you can raise animals! Diverse locals such as Elves, Demons, Vampires, and others await you. Collaborate with them to build new facilities and invite new neighbors to make the Village vibrant. Enjoy activities like fishing, cooking, gathering, dating, and mini-games!
Plantabi is a chill sandbox game where you take care of adorable plants and design the cozy little garden of your dreams!
Misty's Idle Fishing is a relaxing idle fishing game that sits on your desktop! Help Misty upgrade her equipment, customise her boat, and discover new islands, so she can catch and research all sorts of fish while you are busy with other things!
Turn your balcony into your very own birdwatching spot, and await the arrival of new avian friends! Enjoy a cozy idle game — place a tiny postcard on the corner of your screen, keeping you company with pleasant scenes and visiting birds. Oh, and don't forget your camera!
An aquarium sim you can keep anywhere on your screen while you do other things. Buy endless upgrades, apply trait modifiers, and complete your collection of rare, epic and legendary fish! Buy today or give a gift to someone!
Run your own cozy fish shop, collect unique breeds, care for your tanks, and decorate your home. Breed rare fish, manage customers, and grow your store. Build, customize, and create the aquarium life you dream of.
Tiny games and mini-simulations that live on your desktop. Interact with them whenever you like, tweak how they behave, or let them run in the background while you work or play.
Expand your farm, get more animals, earn more coins, and start all over again. The first clicker with a fishing mini‑game!
Beeing Hive is a relaxed hive-building simulation with clicker elements. Design the inside of your beehive, click for resources, optimize comb layouts and bee roles, and protect your colony from wasps, moths, a woodpecker, and a hungry bear.
Cozy Littlequarium is a relaxing aquarium simulator that sits at the bottom of your screen! Take care, breed them, collect and decorate!
A relaxing sandbox casual simulation game where you perform various, even strange, aquarium-related tasks on very diverse levels. As an Aquarist you must create and manage a home to amazing fish🐟, sea turtles🐢, sharks🦈, octopuses🐙, and more🐬. Aquarium is their world and life. Make it worth...
An ecosystem simulation running in your hands. Transform a desertic world into a lush forest. No stress, play at your own pace. This world is at your disposal. Terraform the landscape, add plants and animals. Create your perfect ecosystem.
Begin with an empty reef, as time goes on; hire cleaners, grow coral & create the best day spa in all the 7 seas!
Village Monsters is a cozy town life game set in a forgotten world. You play as the sole human living in a community of (mostly) friendly monsters.
Creature Evolution is a simple game about merging little creatures and seeing what they turn into. You start with a few small critters, and by combining them, they slowly change into new and sometimes unexpected forms. The more you merge, the stranger and bigger they grow.
A soothing lofi idle companion for your desktop. Watch the girl work, wind down, and fall asleep as her energy resets. Upgrade her stamina, improve her focus, and decorate her cozy lofi window scene while you work or unwind.
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