
Tiny Aquarium: Social Fishkeeping
Hatch, breed and decorate your own fish, then trade and fish with friends in a few cozy minutes a day.
If the colorful and cute rhythm of Fish Tycoon stuck with you, this helps. Give these games a try when the craving hits.
A happy little aquarium that lives on your desktop and keeps growing even while you are away. Hatch and breed fish, decorate your tanks, go fishing with friends, and visit other players' tanks in short, cozy daily sessions. A calm, colorful idle game that asks for a few minutes a day and gives back a tank full of fishy friends.
Colorful, Cute, Relaxing
A freshwater aquarium simulator with real depth: over 130 fish species with their own personalities, water chemistry that actually matters, and a full aquascaping toolkit. Build the tank you always wanted, watch it come alive, and relax. No timers, no currency, no pressure.
Colorful, Cute, Relaxing
Fish culture in reality is expensive and time-consuming! In this game, your desktop is connected to the sea and lake, where you can purchase various types of fish and cultivate on-hook without affecting the computer operation. It's enjoyable to watch the fish swim freely on your computer desktop...
Colorful, Cute, Relaxing
A cozy idle aquarium overlay that brings your desktop to life with pixel-art fish. You can hatch, breed, and collect fishes in thousands of genetic combinations. Dress them up with accessories, watch them grow from eggs to adults, and unlock playful upgrades through a skill tree.
Colorful, Cute, Relaxing
Buy a pack of mystery fish, drop them in your tank and watch them grow in real time. Sell the grown ones for profit or keep them earning, chase rare golden and painted variants, and build your aquarium from a starter tank into the setup you always wanted. A cozy idle game about fish, patience and slowly bigger numbers.
Colorful, Cute, Relaxing
Discover a myriad of exotic species in this relaxing aquarium manager. Balance your resources and care for your fish to build the ultimate habitat.
Also in Tycoon · Colorful, Cute, Relaxing
A tiny aquarium that lives on your taskbar while you work, browse or play something else. Start with a few fish, breed and fuse your way to rare species, decorate the tank and trade on the Steam Community Market. Pixel fish, lo-fi music, and a collection that grows while you do other things.
Colorful, Cute, Relaxing
A koi breeding game.
Colorful, Cute, Relaxing
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!
Colorful, Cute, Relaxing
An idle desktop aquarium game where you buy, feed, and breed fish to discover new species with unique rarities and tiers. Decorate cozy tanks and customize your desk with cute items. Earn money just by caring for your fish, even while you work or relax!
Colorful, Cute, Relaxing
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.
Colorful, Cute, Relaxing
A little aquarium that lives on your desktop. Raise fish, sell them at the right moment, and spend the coins on decorations and rarer species. It grows while you work, and a glance at it is enough to reset your head.
Colorful, Cute, Relaxing

Hatch, breed and decorate your own fish, then trade and fish with friends in a few cozy minutes a day.

Fish culture in reality is expensive and time-consuming! In this game, your desktop is connected to the sea and lake, where you can purchase various…

A cozy idle aquarium overlay that brings your desktop to life with pixel-art fish.

Open packs of mystery fish, raise them in your own tank and hunt for rare golden variants at your own unhurried pace.


An idle desktop aquarium game where you buy, feed, and breed fish to discover new species with unique rarities and tiers.

Decorate your own aquariums and care for a variety of fish in Fishlets, a cozy fish-collecting sim!

Raise cute fish, sell them at the right time, and turn your coins into rarer species and prettier decorations.

Collect fish cards, watch your pixel tanks fill up, and earn steady gold at your own pace.

Cozy Littlequarium is a relaxing aquarium simulator that sits at the bottom of your screen! Take care, breed them, collect and decorate!

AquaFantasia is an engaging and soothing idle game. Begin your aquatic adventure by purchasing a variety of small fry, raise and sell them.

Herd pond fish into a hungry void, breed stranger catches, and let an absurd little idler swallow your afternoon.

Herd pond fish into a hungry void, breed stranger catches, and let an absurd little idler swallow your afternoon.

A red panda fishes quietly on your desktop while you work, filling a collection of 100 species at your own pace.

A tiny fisher lives in the corner of your screen and catches fish while you get on with your day.

Create stunning virtual aquariums on your PC! Our advanced 3D engine brings your fish tank to life with breathtaking realism, featuring lifelike…

Keep a tiny hand-drawn pond buddy on your desktop, unlock new fishing spots and collect dozens of fish, all at your own unhurried pace.

Hatch, breed and decorate your own fish, then trade and fish with friends in a few cozy minutes a day.

Raise colorful fish from fry to adult, hunt rare shiny variants and Fish Kings, and decorate tanks that keep humming along without any chores.

Take over your grandpa's rundown aquarium and turn it into a thriving fish empire.

Breed pixel fish, decorate their tank and watch your collection grow while you get on with your day.

Design, stock and care for living freshwater tanks, from tiny betta setups to a 3000 gallon monster.

A cozy idle aquarium overlay that brings your desktop to life with pixel-art fish.

Fish culture in reality is expensive and time-consuming! In this game, your desktop is connected to the sea and lake, where you can purchase various…

Breed unique fish, discover rare mutations and grow your pond.

A short incremental game about catching a lot of fish🎣

Breed pixel fish, decorate their tank and watch your collection grow while you get on with your day.

Take over your grandpa's rundown aquarium and turn it into a thriving fish empire.

Build a living pond where every fish has a unique genetic code.

An idle desktop aquarium game where you buy, feed, and breed fish to discover new species with unique rarities and tiers.

Herd pond fish into a hungry void, breed stranger catches, and let an absurd little idler swallow your afternoon.

Create your dream aquariums while you do other things in this relaxing idle game that sits on the bottom of your screen.

Raise cute fish, sell them at the right time, and turn your coins into rarer species and prettier decorations.

A cozy idle aquarium overlay that brings your desktop to life with pixel-art fish.

Cozy Littlequarium is a relaxing aquarium simulator that sits at the bottom of your screen! Take care, breed them, collect and decorate!

My Joyful Aquarium is a relaxing game where you build your dream fish tank.