Top similar games like Aviarium:

An idle game about collecting moths.

Easy Bubbles is a relaxing aquarium simulation filled with cute sea creatures. Manage your aquarium with click and idle mechanics, collect resources and have a pleasant experience in the colorful and peaceful underworld.

Flutterfield is a cozy and relaxing idle game. Buy butterflies and raise them in real time, or catch fully grown ones yourself. Unlock, upgrade, and customize habitats while filling your collection with real-life butterfly species!

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.

Feather Land is an idle game that blends productivity tools with a study/work companion. Enjoy calming music, hatch eggs, collect cute birds, and watch a quiet space turn into a landscape full of life, bringing peace and focus to your study or work sessions.

🦕 Dino Park is a cozy idle game about collecting dinosaurs! 🦖 Watch your dinosaurs level up in real time, earning more money for your park. Create the perfect environment for your dinosaurs to increase the chance of discovering super rare variants! Can you collect them all?

Ribbit Ranch is a cozy idle simulation game for casual play. Collect over 200 million types of frogs, raise them in real time, and sell them for profit. Customize habitats with decorations, rare species, and ultra-rare special frogs.

Want to build a bunny paradise? Embark on a bunny-filled journey in Usagi Shima, where you transform an abandoned island into a cozy haven for adorable bunnies! Entice fluffy tourists, deck your island with cuteness, and befriend lovable bunnies.

Whimsy Koi is a cozy idle game where you manage calming koi ponds. Collect various whimsical koi fish and decorate your ponds however you want. Just relax and enjoy the tranquil experience.

Run your own cozy aquarium! Travel to different places to catch all types of fish. Bring them back for idle profits, or sell them for instant cash. Unlock research for new upgrades, and ascend for powerful bonuses. Customize your character and tanks, and make your aquarium your own!

Chillquarium is a cozy and relaxing idle game. Buy fish and raise them in real time, then sell them to turn a profit! Customize your aquarium as you progress from a simple starter tank to your dream setup by filling your collection with rare exotic fish and ultra-rare color variants!

Wing It is a relaxing simulation game where you build and manage a bird sanctuary. Discover, care for, and unlock diverse bird species, customize your haven with unique decor, and explore new locations to expand your sanctuary. Create a paradise for your feathered friends!

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!

Enter Campoca, where feel-good activities and delightful interactions are yours to enjoy completely for free! Collect joyful memories and turn your campsite into a charming, heartwarming retreat!

Time Is Honey is a relaxing idle game where you manage bee hives. Collect unique bees by opening bee packs, take care of them in real-time and then turn it all into profit. Unlock, upgrade and customize your hives, and enjoy completing your collection of bees.

Chonkers is a cozy and relaxing idle game. Adopt the cutest fur balls and watch them ramp up the chonk scale as you play with them. Find them a new family. They’ll pay A LOT for your hefty chonker! Complete your collection by finding all the breeds and the rarest space cats!

Cats are Money is a cozy idle game in the "Tamagotchi" genre where you manage a farm and collect unique cats into your collection. Take care of your pets, feed them, and play with them. Upgrade your farm, unlock new breeds and businesses.

Grow Wild is a cosy nature game where you grow real-life plants and trees, create thriving ecosystems, discover hundreds of creatures, and help rewild the world!

Slime Store Simulator is a small casual game where you operate a store that sells cute slimes! Order a variety of different types of slimes, set your own prices, take payments, hire help, and expand the store.

Bunny Clicker is a cozy idle game where you can raise your cute bunnies on a small farm. Breed them, feed and play with them to earn more carrots and improve their quality of life.

Little Aviary is a relaxing idle bird collector that sits at the bottom of your screen! Hatch unique birds, sell them, decorate, then watch them fly around your screen and perch on top of your other windows!

Dinogotchi is a tamagotchi-like game featuring cute dinosaurs. Take care, evolve, have fun and give lots of love to your little jurassic friends!

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

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!

A cozy game about running your own little flower shop 💐 Place flower tiles, create charming bouquets and brighten your customers’ day. Decorate your shop, unlock new flowers and discover a variety of beautiful combinations.

Watch and play with quirky critters as they generate loads of money for you in a unique idler/creature collector hybrid.

Fish will come, fish will go. Take photos, collect beans, decorate your seascape, then relax or do other things while your friends swim by in this calming side-idler.

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.

A relaxing, semi-idle pet game starring bugs from land, air and sea! Play as a research scientist living in a cabin with just your bugs and a penpal for company. Spoil them with pets, minigames, food and furniture. Raise and release bugs to help Beetleback Ridge recover from a devastating fire.

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!

Croakoloco is a relaxing frog collecting idle game. Watch them jump, croak, and eat delicious flies. Grow frogs, feed frogs, or take control of one in “Froggy Mode” for a more active play style!

Dragons Frolic! is a cozy and relaxing idle game with a cute racing platformer on top! Buy or breed dragons, sell them for profit or send them into races. Discover new dragon types and color variants. Unlock new decorations. These cute dragons would love to frolic on your second monitor!

Run your very own Puppy Park — a tiny dog hotel for pups of every breed and personality! Feed them yummy snacks, pamper them with grooming, and embark on adventures. Earn their love, grow your reputation, and fill your hotel with wagging tails and happy barks! Play daily in bite-sized chunks!

Inherit a small succulent shop left by a friend. Carefully cultivate and crossbreed new succulent varieties, craft uniquely styled succulent arrangements by hand, and respond to each customer's heart with a touch of green.

A cozy first-person birdwatching game about slowing down, noticing nature, and finding peace in small moments. Photograph 30+ bird species across five hand-crafted biomes and fill your journal as you travel through the Maritimes.

This is not Bird Game 3! Build and manage a relaxing bird sanctuary. Collect and raise diverse bird species, and unlock hidden species by gathering feathers. Customize your Birdtopia with themes like forests and islands, and watch your birds thrive in this casual, idle game.