Games like Desktank

If Desktank left you wanting something relaxing and cute, you have options. These games keep things close enough to feel familiar.

Desktop Aquarium
A relaxing mini aquarium that stays on your desktop corner while you do other stuff — collect fish, upgrade tanks, and enjoy a cozy idle experience.
Also in Cozy · Relaxing, Cute, Colorful
71% of 14 Steam reviews are positive$2.39
Desktop Fishes
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.
Also in Cozy · Relaxing, Cute, Colorful
82% of 129 Steam reviews are positivePlayers online now: 8$5.99
Aquaville
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!
Also in Cozy · Relaxing, Cute, Colorful
87% of 15 Steam reviews are positive$4.99
Fish on the desktop
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...
Also in Cozy · Relaxing, Cute, Colorful
96% of 150 Steam reviews are positivePlayers online now: 2$0.99
Tiny Aquarium: Social Fishkeeping
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.
Also in Cozy · Relaxing, Cute, Colorful
95% of 3,513 Steam reviews are positivePlayers online now: 173$7.49
Zen Aquarium
A living fish tank for your screen. Fish glide in on their own, the water ripples and bubbles, and you pick the soundtrack: rain, wind, waves, even a cat purring. Nothing to feed, nothing to manage, just a calm underwater world that slowly fills with life while you work, read or doze.
Also in Cozy · Relaxing, Cute, Colorful
93% of 306 Steam reviews are positivePlayers online now: 10$4.99
Idlequarium
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.
Also in Cozy · Relaxing, Cute, Colorful
74% of 237 Steam reviews are positivePlayers online now: 24$1.79
PC FISH: Taskbar Aquarium
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.
Also in Cozy · Relaxing, Cute, Colorful
76% of 699 Steam reviews are positivePlayers online now: 2,339Free
Deskquarium
Create, customize, and manage your very own 2D aquascape that lives right on your desktop background. Watch your fish swim and plants sway as you work, play, or relax. Adjust the position, resize elements, and fine-tune everything the way you like it.
Also in Cozy · Relaxing, Cute, Colorful
92% of 13 Steam reviews are positive$0.99
vissekom
Your own digital fish bowl aquarium! Place it somewhere on your screen while working or relaxing, and see your cute aquarium get more fun over time 🤩
Also in Cozy · Relaxing, Cute, Colorful
96% of 24 Steam reviews are positive$2.99
Desktop Fishing
A little frog fishes in the corner of your screen while you work, study or procrastinate. Dress it up, unlock new spots from a quiet lake to a bubbling volcano, and rescue over 50 kinds of fish from a spreading algae plague. Low effort, high charm, one spacebar away.
Also in Cozy · Relaxing, Cute, Colorful
91% of 337 Steam reviews are positivePlayers online now: 18$3.49
Suizokukan Project
Turn your desktop into an aquarium! Fish, collect, earn, and decorate your aquarium. Suizokukan Project makes for the perfect companion while you do menial work in your computer.
Also in Cozy · Relaxing, Cute, Colorful
80% of 15 Steam reviews are positive$3.99

Hidden gems like Desktank

Zen Aquarium

Watch a quiet aquarium fill with fish while you mix your own soothing soundscape in the background.

$4.99

Idle Waters

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

$4.99

Behind Glass: Aquarium Simulator

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

$14.99

Desktop Fishing

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.

$3.49

Tiny Aquarium: Social Fishkeeping

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

$7.49

Joyquarium

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

$1.49

With Me: Aquatic Time

Work on your own screen while fish drift by, then spend what you earn on a growing tank.

$9.99

PC FISH: Taskbar Aquarium

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

Free

Fish Game

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

$24.99

Desktop Fishes

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

$5.99

Fish on the desktop

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…

$0.99

Fantasy Aquarium

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

$1.04

Newest games like Desktank

Aquarium Days

Aquarium Days is a cozy fish-collecting game with 60 adorable species, 117 appearances, and 18 aquarium scenes.

$1.49

Creative Aquarium

What if your doodles could come to life on your desktop? Creative Aquarium is a relaxing idle desktop game where every fish you draw becomes a…

$2.09

SCREENSIDE FISHER

A tiny fisher lives in the corner of your screen and does the fishing while you do everything else.

Free

PC FISH: Taskbar Aquarium

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

Free

AquaDesk - Desktop Aquarium

AquaDesk - Desktop Aquarium is a relaxing aquarium simulation that turns your desktop into a living home for tropical fish.

$9.99

Vquarium

Vquarium is a relaxing incremental-idle game where you grow your own underwater world on your screen overlay with a virtual assistant.

$5.99

Reefling: A Cozy Desktop Aquarium

Reefling is a calm desktop aquarium that sits in the corner of your screen.

$2.99

My Pocket Paradise

Your cozy pixel-art desktop companion! Fish, farm, and mine on the corner of your screen while working or relaxing.

$1.99

Pocket Pond

A tiny angler who fishes on your desktop while you work. Pocket Pond is a cozy idle overlay where a pixel-art fisherman auto-casts, reels in 130…

$3.49

Chill Fishing

Cast a line on your desktop or let the rod work on its own, then check the bucket for cute and curious catches at whatever pace suits you.

Free

Kernelbay

A tiny, cozy idle fishing desktop companion about quiet progress, handcrafted islands, and stories hidden beneath the waves.

$3.99

Aquaville

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

$4.99