Top similar games like Catrium:

Collect over 100 stylish little pets on your desktop! They can freely move along the bottom of your screen, or live in the little houses you've carefully decorated for them. Hmm... or perhaps send them on adventures to earn treats?

Berserk B.I.T.S is an idle-rpg, auto-battler, chip-collecting game that runs on your desktop. Let your B.I.T do battle and collect items. Collect rare chips and build your deck! Customize and Level up to take down intense Virus bosses as you unravel the mysteries behind the attacks on the Net.

"Skytopia" is a charming pixel-style fishing simulation idle game. Decorate a beautiful sky island at the base of your desktop, immerse yourself in a relaxing fishing lifestyle, and hatch and nurture a variety of adorable animals on the island.

《Fluffy Kitchen Saga》A restaurant simulation game located at the bottom of your computer screen, where both staff and customers are fluffy little animals! They’ll keep you company while you work/study. Let’s run a restaurant full of fluffiness!

A cozy cat-care game about discovering little treasures. Adopt curious cats, scoop their litter to uncover strange loot, and use your finds to decorate their home.

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.

PiMon are virtual pets that live right on your PC! Take care of your PiMon while you do your daily tasks. Train them, update them into new forms, raise PiMon together or battle with your friends. Or do none of that and raise your PiMon your way! Welcome Admin, what kind of PiMon will you raise?

Discover and collect cute Dino Girls, organize their activities, and expand your resort while going about your daily stuff.

Create a farm at the bottom of the screen and enjoy planting and harvesting with your monster companions! They handle all the work—just plan the layout, decorate, and wait for fun crop mutations. Take a break from busy life and enjoy the calm joy of farming.

A relaxing idle-colony builder that sits at the bottom of your screen while you do other things,Design Your Ultimate colony.

Eggduck is a silly duck that lives on your monitor. Click to lay eggs (even golden ones!) and collect tons of cute skins for a new look every day. Perfect for multitasking, enjoy it as a clicker or an idle game. (Warning) Everything is random, so beware the addictive rush of DuckPamine!

Paw by paw, pixel by pixel grow alongside your hand-drawn desktop companions. Play at your own pace, free from timer stress, and make a real-world impact with every step you take.

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.

Plant seeds, pull weeds and sell vegetables - all while doing something else!

A creature collection game that sits at the bottom of your screen & fits easily into your routine. Whether you're working, studying, or relaxing, Whimside is always ready to offer you a cozy escape. Capture rare creatures, create new species & decorate your whimsical space!

Take over a derelict floating island and help its feline residents set up production lines and establish trade routes—Build a commercial kitty empire in this cozy business and trading sim!

Nestled at your screen’s edge, a tranquil idle world unfurls as you go about your day. Plant gorgeous trees, look after adorable animals, and mingle with merry goblins - your forest keeps blooming in the background. Get in the grove with Twiggle’s Grove!

Build and manage a cozy underwater sandbox aquarium run by cats. Discover fantasy sea creatures, research upgrades, send expeditions, and balance fish, staff, and visitor needs to become the world’s top aquarium.

Creature Caretaker is a virtual pet simulator. Hatch your creature from an egg, and help it build a career, make friends, grow a garden, and express itself through music. Manage hunger, happiness, energy, and health while exploring a vibrant pixel-art world filled with mini-games, & companion pets.

Catio Simulator is a casual clicker game in which you decorate a catio to attract cats. Pet your cats to get them ready for adoption, collect adoption fees, and buy new decorations and petting abilities!

Here’s a cute, chubby black cat. All it wants to do is quietly go fishing. “Right in the corner of your desktop!” Collect fish to fill up the cat’s encyclopedia, earn money, and dress it up in adorable outfits!

A cozy idle island sim that lives quietly above your taskbar. Five islanders — a farmer, woodcutter, fisherman, miner, and chef — farm, fish, mine, cook, and craft on their own. Build a self-sustaining isle while you work or browse.

Build your dream cat cafe in this tiny cozy management sim that lives at the bottom of your screen! Unlock exciting new recipes, decorate your space with our wide variety of goodies, and watch cute cat helpers take care of the cafe while you're doing other things.

You set off with a caravan full of cats to find a safe place to settle! Gather resources, set up a base, defenses, give your cats work to do! Manage your base, expand, defend it from monsters and make it a nice place for your fellow cats!

Help the cat fairies to arrange resources, produce and harvest crops, and manage the farm. The more efficiently the farm grows, the richer your pockets become. Show some clicking skills to unwelcome visitors who occasionally appear on the farm.

Manage your workforce of mystical work beasts! Increase your team productivity in order to complete the most difficult jobs and earn lots of money, after all, the government won't leave you alone if you don't pay your taxes. Oh, don't forget to give your employers a coffee sometimes.

Summon and study witches’ familiars in this charming creature collection game. Gather dragons, spirits and more in your quest to complete your magical grimoire. Watch them enchant your screen without intruding while you work, study or relax. With over 100 variations there’s a favourite for everyone!

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!

Slay giant bosses and turn the hollow wasteland into the almighty kingdom! Endlessly rewarding incremental game where you collect fountains of rare loot, unleash crazy combos and watch the monsters fall under your knees. Boss Rush that keeps on going when you're gone!

Ever Flip is an incremental coin-flipping game where streaks from 50% coin flips unlock bigger rewards and growing automation.

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.

A relaxing and humorous idle god simulator that stays at the bottom of your screen or on a second monitor while you do other things. With physics-based dragging interactions, it feels just like playing with desk toys.

An Omee is a magical pet that will keep you company while you work, study or play!

Chopikoji Gardens is a relaxing creature collector where you can create art, enter contests, and play mini-games with your Chopikojis to earn money and level up your collection, or just sit back and let them do all the hard work for you!

Turn your desktop into a living prehistoric world. Dinosaurs roam along the bottom of your screen while you work, study, or browse. Collect, care for them, and grow your ecosystem over time.

Brewbie’s Alchemy Desk is a cozy idle simulation about potions and tiny magical helpers. On your enchanted desk, you’ll meet the adorable Brewbies—little spirits who happily run your workshop while you relax. Decorate your desk however you like and enjoy a slow, healing moment of magic.