Top similar games like Koimori:

Fishjoy: Fishing & Aquarium is a relaxing idle game. 4 modes: 410/326 fish; 437/122 other creatures. 65 boats,16 anglers,14 baits;19 spots,31 islands. Tanks: 394 corals,28 plants,46 hardscapes,23 presets. Set sand,water,backgrounds and lights. Blind boxes unlock new fish,corals and plants.

Welcome to Usagi Shima! Build your own bunny paradise, attract fluffy tourists with toys and decorations, and befriend lovable bunnies by feeding, petting, and playing with them. Relax with rabbits in a beautiful sandbox of your own design.

Raise hamsters on your screen while using your computer. Gaming, homework, or work—adorable hamsters are with you every moment. 《Hamster Talk》 is an idle social game that coexists on your screen without interruption. Interact with reactive hamsters, chat worldwide, and grow your own little town!

Catio Simulator is a casual incremental game in which you decorate a catio to attract cats. Pet your cats to get them ready for adoption, collect adoption fees, and upgrade your catio and petting ability!

Turn every keystroke into a thriving ocean! Nano Reef is a cozy companion game where typing or clicking earns gold—without interrupting your work. Spend gold to buy marine fish, vibrant corals, and decorations, or feed your fish to interact. Build your unique, relaxing desktop aquarium!

A tiny pixel-art aquarium that lives on your desktop. Your fish swim, eat, sleep at night and earn gold while you work. Breed rare colours, fill your album, decorate your tank or let them swim across your whole wallpaper

Axolotls are nearly extinct. Your lab is their last hope. Build tanks, hatch axolotls, discover endless variations and help introduce them to new habitats across the globe

Reefling is a calm desktop aquarium that sits in the corner of your screen. Feed your fish with a click, earn shells over time, and collect over 150 pixel-art species. Decorate the tank and watch day turn to night. Your fish never starve and you can't lose, so just relax while you work.

Sea and Sundry is a short incremental game about an otter and the sea. Catch clams, scallops, and urchins before they slip away, then crack them open for the tasty morsels. Adapt each night for quicker hands, a sharper eye, or a heavier rock. Forage farther each day, all the way to the abyss.

A cozy desktop aquarium where you collect tiny fish, hatch new species, decorate their home, and discover little surprises while they quietly live alongside you.

Pet Pochi, earn purrs and turn an empty room into a home full of cats. Fusa is a relaxing pixel-art incremental game: furnish with over 140 pieces, watch your cats nap, play and ask for food, and grow your colony up to thirty companions.

Wildlife Planet is a Simulation & Idle game with the theme of wildlife and nature. You will unlock more and more species as you level up and learn the species knowledge. This is a game with refreshing scenes, immersive background music, and different kinds of wild animals and plants.

Catch fly with tongue. Earn gold. Upgrade tech tree. Catch more flies. Ribbit ribbit.

A productivity game where lil Cats keep you company while you get stuff done! Earn points in the background while you do your real work and use them to build out a nice lil home for your cats!

Minipia is a cozy desktop idle game. Make a tiny island your own, right in the corner of your screen, while you work or relax. Decorate freely, collect cute animals, discover their stories, and unlock new islands.

On a cozy corner of your desktop, build a miniature world that is uniquely yours. Watch diverse creatures arrive and thrive, with the gentle rhythm of nature keeping you company as you study, work, and relax.

A cute and cozy incremental fishing adventure! Set sail as Luka the dog, reel in every fish in the sea, and grow a skill tree as deep as the ocean - one cast at a time on the road to becoming the best Fisherdog alive.

First, put a box on your computer desktop. Then wait, patiently. When the time comes, open it up and collect the cat that's grown inside. It really is that simple! Oh — and if you tuck a cat back into a box, it might just send a blessing your way.

Build your own cozy desktop aquarium. Collect dozens of charming fish, shrimp and snails, decorate with plants, rocks, lighting and substrate, and watch your little creatures swim, forage and grow. Unlock rare, dreamlike fish — or set them free to drift across your desktop.

Once a prince, but turned into a frog by the witch. Lash your tongue to collect insects, feed the witch’s cauldron, and turn catches into magical essence. Upgrade your skills, survive nasty bugs to restore your prince status in this cozy incremental clicker.

“Work... or Fish?” is a cozy idle fishing game that runs on your desktop. The cat took a long vacation to enjoy peaceful fishing—will you join? Shrink the window to fish in secret, upgrade gear, and relax in your own little corner.

Wing Haven is a relaxing idle game about building cozy bird sanctuaries. Collect rare and exotic feathered friends, give them plant shelter, and watch them grow in real-time! Progress from a basic enclosure to a beautiful nature preserve in old-growth forest, desert oasis, or wetland climates!

Birdfull is a small relaxing idle game. Attract birds with feed, try to keep them longer, and discover all of them including the unique ones! Watch the birds, generate more eggs in real time, and customize your cozy bird space.

Buy sharks, raise them, and sell them for profit, or take control of any shark to hunt fish yourself. Collect 150+ real-world species from dwarf lanternsharks to great whites. Spot rare albinos.

A cozy desktop companion where tiny sheep build a civilization across your actual desktop windows. Discover 20 sheep types, watch nests and bridges grow, and enjoy a little woolly chaos while you work or study. Lend a hand—or let the flock figure it out.

An idle game about collecting moths.

A calm artificial-life sandbox where you seed tiny Neeblies into biomes, watch families and traits emerge, and preserve rare discoveries in your Lab. Shape the environment, run parallel ecosystems, and decide when to intervene or let evolution unfold.

Grow cute creatures, decorate a floating island, and collect unique companions in the corner of your screen while you work or study.

A cozy goat companion world that lives at the edge of your screen. Care for a herd of unique, lovable goats, each with their own personality, and watch while you work, study, or relax.

I wanted to play a game where you didn't need a keyboard, so I went and made it! My team and I wanted to make it visually pleasing while interactive. We also tried to make it able for any age to play, while having three saves so you don't need more copies of the game for little ones.

A cosy woodland café where you understand every customer. Brew, garden and decorate — but the real work is noticing what each animal isn't saying. Serve thirty regulars, earn their trust, and fill a storybook with the stories they've never told anyone.

Serve costumers fresh sushi and earn money to improve your restaurants.

Grow a multiplying population of adorable creatures and guide them as they rebuild their world. Assign tasks, gather resources, and watch your colony come to life as their numbers rise. Turn a handful of creatures into a thriving world and uncover all their secrets in this cozy, incremental game.

Little Moneybags is a business simulator for money lovers. It's super simple to play yet hard to master. Now, you can experience an adventure journey from moneyless to a super billionaire. Just start your business, maintain it for a while and let the cash flow to your pocket.

A physics-based, clickerish & toyboxy game about making stuff; lots of stuff. Unlock toys, discover secret interactions and produce vast amounts of the same thing!

A whisper-quiet aquarium that lives in the corner of your screen. Collect 200+ real-world fish across tropical, coldwater and reef tanks, breed them for rare strains, run a whole fishroom, and let the tank tick over while you work. No pressure, no fail state — just your fish, drifting.