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The idle creature-collector where each pet is uniquely yours, generated live by your GPU. Hatch endless weirdos, adopt the ones you love, and grow a living sanctuary of species that exist only on your desktop.
The top results based on the latest update are Bside 中文版 [Score: 1.0], The Sapling [Score: 0.9] and The Neeblarium [Score: 0.9] The top rated games you can find here are The Sapling [SteamPeek Rating: 6.7] ranked #2, Monster Care Simulator [SteamPeek Rating: 6.0] ranked #23 and Croakoloco [SteamPeek Rating: 5.5] ranked #26 Also don't forget to check the newest releases Lil Planet Explorer [Release date: 2026-04-15] ranked #36, Monster Lab Simulator [Release date: 2026-02-13] ranked #20 and Growmon Island [Release date: 2026-01-19] ranked #28 While it is tempting to play with the newest and the best, there might be some other gems in the results, like The Bibites: Digital Life [SteamPeek Rating: 5.1] ranked #16, Monster Lab Simulator [SteamPeek Rating: 4.6] ranked #20 and Monster Care Simulator [SteamPeek Rating: 6.0] ranked #23.
The idle creature-collector where each pet is uniquely yours, generated live by your GPU. Hatch endless weirdos, adopt the ones you love, and grow a living sanctuary of species that exist only on your desktop.
Meet your Biibit: your virtual buddy who lives and grows on your desktop. They aren’t here to be controlled, but their autonomous growth might lead you to discover your B side.
The Sapling is a short simulation game where you design your own plants and animals, and put them in a world together. Or you turn on random mutations, and see what evolution does to your ecosystem!
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.
Build and manage your own monster shop. Stock magical eggs, hatch and collect monsters, set your prices, hire employees, host monster cage events, and grow your business.
Machorium - Muscle Aquarium Simulator - is a relaxing idle and sandbox game where you can unwind and have fun. Use points generated by cute little decorative muscle men to unlock various items and create your ideal muscle aquarium, Machorium.
A cozy idle aquarium that lives on top of your screen. Watch fish swim, grow, and interact while you work or relax. Desktank turns your desktop into a peaceful underwater world — float it in the corner or let it take over the whole screen. Just sit back and enjoy the calm.
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.
Immerse yourself in the ultimate relaxing aquarium experience. Watch fish glide gracefully through a serene, ever-changing tank—no setup, no stress, just pure tranquility. Enjoy soothing visuals and ambient ASMR sounds as your aquarium comes to life effortlessly. Your peaceful escape awaits!
【Jellyfish blind box】 is a light-hearted placement game where you can buy jellyfish blind boxes to raise your tiny jellyfish, sell them for a profit as they grow up over time, or leave them in the tank for admission.
Run and manage a seaside resort! Take care of guests and handle daily operations. Grow your resort step by step, create the perfect vacation atmosphere, and enjoy a calming simulation experience.
Adopt a free desktop hamster companion that lives right on your screen! Feed it, watch it grow, unlock evolutions, and battle other players in PvP mode. A cozy virtual pet that keeps you company while you work or play.
An artistic floral arrangement simulation game, a vase of flowers can track your mood at the moment.
An artistic bonsai tree simulation game that follows the life cycle of a plum tree. You can cut branches, add nutrients, and graft while the seasons pass and your tree grows. You can finally fulfill your dreams of a digital bonsai.
Seed, Breed, Create. From single cell organisms to complex ecosystems. Evolve every part of your own unique aquarium / terrarium by applying scientifically accurate principles of natural and artificial selection, in Creatura - ultimate Virtual Evolution Vivarium Simulator.
Take a quiet walk along the shore, collecting unique shells with each new wave. Find ones that speak to you, or seek out ones with hidden surprises. How you play is up to you. Discover the world inside every shell.
Explore real digital life in The Bibites! Play god by guiding your bibites on their evolutionary journey or engineer your own. Analyze their Neural Network brains and genetic information as they adapt to their environments. Save your favorites and test their strength in Challenge Mode!
Collect, breed, and train small creatures known as kobolds. Expand your garden and compete in a variety of mini-games in a cozy creature raising game.
Raise a mysterious creature "Tasmon" on your desktop!! No need to pay attention constantly, enjoy interacting with them in your free time. Once it has grown enough, you can challenge simple auto battles. The Tasmon's appearance upon birth will depend on what you do on your PC
Christmas Tree Decorator is a first-person simulator where you can unwind and decorate a Christmas tree. Whether you’re a casual fan or a dedicated celebrator, enjoy the cozy atmosphere free from pressures or perfectionism as you create your own unique holiday tree and decorations!
Ready to become a mad scientist? Synthesize, evolve, and command an army of unique creatures in your own lab. Manage your laboratory, master genetic essences, and dominate the battle arena in this deep creature collection simulator!
A relaxing desktop aquarium that lives with you: grow, breed, and watch a peaceful ecosystem evolve in real time.
An idle game about collecting moths.
Manage a care center for adorable monsters in Monster Care Simulator! Treat clients' creatures, hatch eggs, raise your own companions, and keep them happy with fun activities. Hire staff, expand your facilities, and customize your space to build the ultimate monster sanctuary!
Plunge into the tranquil existence of the sweet poolside life with the amazing company of peaceful Rubber Sharks. This adventure invites you to revel in the bliss of your cherished poolside sanctuary. But could there be a mystery hidden in this peaceful scene, or even more?
An ecosystem simulation running in your hands. Transform a desertic world into a lush forest. No stress, play at your own pace. This world is at your disposal. Terraform the landscape, add plants and animals. Create your perfect ecosystem.
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!
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.
Let Growmon Island live on your desktop while you work: hatch eggs, raise Growmons through growth stages, evolve them, then sell for coins or keep for passive boosts. Build and decorate your island at your own pace.
Create and evolve your own digital lifeforms! Watch or interact as your creations adapt and thrive in a world governed by the laws of physics. Download now and start your own evolutionary journey!
Experience the immersive fun of first-person restocking and cashiering. Launching with 6 distinct cat breeds—breed them freely, sell them for a profit, or keep them as collectibles in your store to boost customer traffic.
Tranquil Koi is a relaxing idle game. Start with a humble pond and transform it into a breathtaking koi paradise! Buy and unlock over 100 vibrant breeds, raise them and sell them to grow your aquatic haven. Unlock decorations to design an aquarium that reflects your vision of tranquility.
Gene Evolution is a game that simulates the microscopic world. You can design unique cells, edit their attributes, functions, and intelligence. Then release them into the microscopic world and watch them forage, reproduce, compete, and continually evolve through mutations.
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.
Relax, make time for yourself and collect unique and beautiful gifts from the sea. Examine seashells while learning all about them in this short, experimental game about our favourite place to unwind.
Raise and train a troupe of cuddly virtual life creatures that live on a Space Station. Because they have neural network brains, Norns can be taught right from wrong, but because they also have their own, individual personalities, they may not always do what you want.
A cozy idle game that lives on your desktop. Watch a tiny astronaut explore 84 alien planets, collect resources, befriend strange creatures, and uncover a mystery hidden among the stars. Three playthroughs. Three perspectives. One truth.
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