
"My Aquarium" runs at the bottom of the screen while you are doing other things, making it an idle aquarium simulator you can enjoy comfortably.
60+ similar titles based on shared tags and player behavior. Themes include Casual, Idler, Relaxing, Incremental.

"My Aquarium" runs at the bottom of the screen while you are doing other things, making it an idle aquarium simulator you can enjoy comfortably.

Wing It
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!

Fishlets
Decorate your own aquariums and care for a variety of fish in Fishlets, a cozy fish-collecting sim! Feed, breed, sell, and collect fish and aquatic critters in the virtual tanks mode. Drop into Adventure mode and progress through 7 unique levels, unlocking even more fish while fending off threats!
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!
Why similar: Creature Collector 22%, Incremental 17.4%, Idler 17.4%, Life Sim 15.3%, Nature 8.4%
Decorate your own aquariums and care for a variety of fish in Fishlets, a cozy fish-collecting sim! Feed, breed, sell, and collect fish and aquatic critters in the virtual tanks mode. Drop into Adventure mode and progress through 7 unique levels, unlocking even more fish while fending off threats!
Why similar: Creature Collector 19.9%, Idler 18.1%, Incremental 14.6%, Underwater 10% ★, Nature 8.3%
Fantasy Bird Woods is a desktop idle game. Observe and guide mystical birds on the right side of your screen. They evolve alongside your work or study without window-switching. Enjoy light interaction and a sense of companionship during breaks with these evolving digital pets.
Why similar: Creature Collector 26.5%, Incremental 24.7%, Idler 24.6%, Nature 11.4%, Relaxing 6.2%
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!
Why similar: Creature Collector 29.3%, Idler 20.8%, Incremental 19.8%, Nature 9.5%, Pixel Graphics 6.2%
Cozy Littlequarium is a relaxing aquarium simulator that sits at the bottom of your screen! Take care, breed them, collect and decorate!
Why similar: Creature Collector 23.6%, Idler 18.3%, Incremental 10.5%, Underwater 10.1% ★, Nature 8.9%
This is a group of cute little fish swimming leisurely at the bottom of the screen while you work. The fish swim, grow and earn stars for you. Use them to buy other cute little fish until the bottom of the screen becomes a colorful ocean world! Start a leisure desktop fish farming journey!
Why similar: Creature Collector 24%, Idler 21%, Incremental 17.4%, Underwater 14.6% ★, Relaxing 4.8%
An idle pet-collecting clicker game that keeps you company at the bottom of your screen. Click your egg to help it hatch. Grow your collection of pets to unlock upgrades and rarer eggs. Relax to chill Lofi music while you play at your own pace. Will you hatch the shiny variant of each pet?
Why similar: Creature Collector 22.3%, Idler 20.7%, Incremental 20.6%, Nature 6.2%, Cute 5.7%
Grow, feed and care for your shrimp pals. Watch your shrimp multiply and sell your colony when they become too numerous.
Why similar: Nature 20.4%, Creature Collector 19.1%, Idler 13.1%, Building 12.2%, Life Sim 9.1%
Turn your desktop into a living pond with this peaceful idle overlay. Let koi drift around while you work or relax, drop snacks to see them gather, and unlock rare koi patterns as you spend more time with your little friends.
Why similar: Creature Collector 29%, Idler 21.9%, Incremental 18.3%, Nature 13.4%, Relaxing 4%
Little Fish Swims is a relaxing and enjoyable idle game with a casual simulated fish tank located at the top of the screen. There are over a thousand types of fish in the game, and you can customize your own fish tank and background skin style.
Why similar: Creature Collector 32.8%, Idler 30%, Incremental 12.6%, Relaxing 8.1%, Simulation 6.1%
Grow, feed and care for your colony of adorable isopods in this realistic semi-idle simulator. Watch your isopods multiply and split or sell your colony if they become too numerous. Created by the Kunstaat community, 100% of our proceeds support charity!
Why similar: Idler 23.6%, Nature 19.2%, Creature Collector 11.7%, Building 11.2%, Incremental 9.5%
A cozy desktop idle game where cute slimes bounce around your tiny farm while you work or study.
Why similar: Creature Collector 25.3%, Idler 22.5%, Incremental 17.5%, Nature 8.4%, Pixel Graphics 7.6%
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.
Why similar: Creature Collector 26.8%, Idler 21.8%, Incremental 21.8%, Underwater 6.7% ★, Nature 5.2%
Forest Fellers! A game about Gnomes, Trees, and chopping them. Generate wood as you hire your very own Forest Fellers (Gnomes) to fell forests YOU make. Your Gnomes will grow and level up the more they chop allowing you to get more and more efficient trees for them to take down.
Why similar: Incremental 30.4%, Idler 29.6%, Nature 11.7%, Relaxing 7.3%, Cute 6.6%
Watch and play with quirky critters as they generate loads of money for you in a unique idler/creature collector hybrid.
Why similar: Creature Collector 25.7%, Idler 21%, Nature 14.7%, Incremental 13.1%, Physics 7.8%
An idle game about collecting moths.
Why similar: Creature Collector 32.9%, Idler 25.8%, Incremental 11.8%, Nature 8.9%, Relaxing 7.6%
This game is a relaxing idle game where you grow your garden empire by swinging your scythe in beautiful isometric fields, collecting resources, and sprouting grass one by one.
Why similar: Idler 26.4%, Incremental 24.5%, Nature 17.9%, Relaxing 9.5%, Cute 5.5%
A relaxing idle fishing game focused on companionship, featuring 26 fishing spots and over 200 fish species. Easy to enjoy without much effort. You can place the game anywhere on your screen while studying or working, without it intruding on your tasks.
Why similar: Creature Collector 29.8%, Idler 27%, Life Sim 10.3%, Pixel Graphics 7.5%, Building 6.5%
A chill desktop idle game where you build and decorate a dog park at the bottom of your screen. Collect coins, unlock new dog breeds, feed and play with them, hire an attendant, and watch your park grow while you work on other things.
Why similar: Creature Collector 23.8%, Incremental 20.3%, Idler 19.4%, Nature 12.6%, Life Sim 7.7%
Watch a tiny diver explore the ocean in the corner of your screen. Collect sea creatures, upgrade equipment, and unlock new diving spots.
Why similar: Creature Collector 22.1%, Incremental 18.4%, Idler 17.9%, Underwater 12.4% ★, Nature 9.2%
A cozy creature-collecting idle game featuring vibrantly handcrafted islands that are freely movable on your screen. Harness elemental aether, grow your creature collection, complete missions, and achieve progression milestones at your own pace for a relaxing and rewarding gameplay experience.
Why similar: Creature Collector 37.7%, Idler 28.1%, Relaxing 8.4%, Pixel Graphics 8.3%, Character Customization 6.3%
Fantasy Aquarium offers an effortless way to enhance your gaming experience. You can nurture a diverse range of small fish with unique characteristics and construct a vibrant fantasy world from scratch, transforming mundane fish-keeping into an engaging pursuit.
Why similar: Creature Collector 19.9%, Idler 19.8%, Incremental 16.8%, Life Sim 10.9%, Underwater 7.6% ★
A cozy desktop pet that lives on your monitor. Care for it, play with it, and watch it grow over time. Inspired by the virtual pets of the '90s (e.g., Tamagotchi*), now designed for your everyday PC life.
Why similar: Creature Collector 25.9%, Incremental 21.2%, Life Sim 19.4%, Simulation 7.6%, Pixel Graphics 5.5%
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.
Why similar: Creature Collector 26.2%, Idler 21.4%, Nature 16.4%, Incremental 16.1%, Relaxing 5.2%
Graboo is the shyest claw machine in the world. Graboo quietly picks up doll friends from the corner of the screen while you're working or enjoying games. Give warm friends to Graboo, a loner!
Why similar: Idler 29.1%, Creature Collector 27.7%, Incremental 12%, Character Customization 10.9%, Cute 6.6%
This is an idle game you can leave in the corner of your desktop. Watch at your leisure as an android girl researches microbes in a post-apocalyptic world.
Why similar: Idler 21%, Creature Collector 19.3%, Incremental 16.4%, Life Sim 13.1%, Underwater 9.9% ★
A chill, tamagotchi-like idle creature game in the corner of your screen. Raise creatures, unlock 100+ evolutions, and freely customize your room at your own pace!
Why similar: Idler 29.1%, Creature Collector 26.5%, Incremental 15.7%, Pixel Graphics 8.3%, Simulation 7.1%
Earn a crate from a unique collection every 3 hours. When you open a crate, you'll receive one random ball out of 15 possible options. The balls are divided into 5 different rarity levels. Do you have what it takes to collect them all?
Why similar: Idler 23.7%, Incremental 22.6%, Creature Collector 21.7%, Character Customization 7.7%, Pixel Graphics 6.8%
Build Your Dream Resort with Furry Friends! Team up with adorable animal buddies to create a one-of-a-kind vacation paradise! Attract all kinds of capybaras to chill, expand your resort, and grow it into a thriving empire.
Why similar: Creature Collector 24.4%, Idler 23.3%, Life Sim 18.4%, Building 6.3%, Pixel Graphics 6.3%
A relaxing idle swimming game where you catch fish, unlock new locations and characters, customize your swimmer, and enhance your abilities with helpful pets and power-ups.
Why similar: Idler 26.1%, Incremental 18.4%, Character Customization 9.8%, Relaxing 7.8%, Nature 7%
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.
Why similar: Creature Collector 22.1%, Idler 19.2%, Incremental 18%, Life Sim 12.7%, Character Customization 8.8%
"Meet your new hardworking desk companion! Cozy Desktop Pal mines, fishes, and farms while you focus on your work. Help your pal survive by managing their needs, trade resources in the market, and use skill points to transform a tiny worker into a master adventurer."
Why similar: Idler 21.8%, Creature Collector 18.9%, Incremental 15.2%, Life Sim 14.4%, Relaxing 7.4%
" Meowmewbug" is a relaxing and stress-relieving idle game. Tap on the magic circle to summon unique meowmewbugs, collect the paw balls they drop, unlock more styles of scenes, fun features, classic mini-games, and summon even more meowmewbugs. Come and spend the best day with the meowmewbugs!
Why similar: Creature Collector 31.3%, Idler 30.3%, Incremental 22.1%, Relaxing 5.1%, Cute 4.6%
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.
Why similar: Creature Collector 20.8%, Idler 20.5%, Incremental 16.5%, Life Sim 10.4%, Pixel Graphics 6.9%
A cozy idle aquarium game: collect, breed, and sell fish, shape your tank with decorations, grow your economy, and relax while your fish earn for you.
Why similar: Creature Collector 29.4%, Idler 23.2%, Nature 10.2%, Simulation 8%, Underwater 7% ★
Welcome to Mermeows: Chill Cat Mermaids – where every splash brings a smile! In this enchanting idle clicker creature collection game, traverse hand-drawn lakes, hatch unique Mermeows, and upgrade serene habitats. Collect pearls and let magical currents carry you into a world of calm strategy.
Why similar: Creature Collector 32.6%, Idler 21.8%, Incremental 15.1%, Underwater 12% ★, Relaxing 6.1%
As Prometheus, sail the Argo to salvage hero souls and execute the "Second Theft of Fire" to revive human civilization. Deconstruct divine powers, manage sacred ponds, and covertly reshape the Golden Age through this relaxing yet rebellious idle fishing expedition.
Why similar: Idler 27.8%, Incremental 21.9%, Creature Collector 17%, Life Sim 11.8%, Pixel Graphics 7.4%
Idlequarium is a casual simulation game where you raise adorable little fish to earn coins, purchase decorations, and build a fully customized aquarium.The game sits anywhere on your desktop, letting you interact with your live aquarium during work or study breaks.
Why similar: Creature Collector 21.9%, Idler 19.6%, Underwater 14% ★, Incremental 11.6%, Nature 11.1%
Shanhai Ranch is a desktop idle management game. Collect mythical beasts, assign the five elements, and let them dig treasure, produce resources, and build your ranch on your desktop. Expand storage, upgrade buildings, and grow your own automated beast-running loop.
Why similar: Creature Collector 31.5%, Idler 29.1%, Character Customization 7.8%, Cute 6.6%, Simulation 6.1%
A collection of idle games that sit at the bottom of your screen, different adventures and companions await in the universe of Lunar Farer, where you will see glimpses of it while while you work or relax.
Why similar: Creature Collector 34.4%, Idler 27.2%, Incremental 22.5%, Casual 4.4%, 2D 3.9%
Tiny Biomes is a relaxing idle game where animals peacefully produce resources and you gather wood in a calm harvesting zone. Build small biomes, earn gold, and enjoy steady progression without pressure, timers, or stress. Play at your own pace and unwind.
Why similar: Idler 28.4%, Incremental 23.4%, Nature 10.9%, Relaxing 8%, Pixel Graphics 7.6%
The Duck Pond is a condensed and relaxing idle game, focused on creating a short handcrafted experience with an ending. Throw food to attract different types of duck, read about them in the duckopedia, and maybe you'll discover the epic giga duck!
Why similar: Idler 34.6%, Incremental 27.2%, Nature 13%, Relaxing 6.2%, Cute 5.3%
"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.
Why similar: Creature Collector 24.8%, Idler 21.8%, Incremental 20.8%, Life Sim 12.7%, Relaxing 4.7%
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!
Why similar: Creature Collector 29.2%, Idler 22.4%, Incremental 20.2%, Nature 9.7%, Cute 4.2%
Idle Tree Keeper is a relaxing idle/incremental game where you care for a mystical tree. Generate resources, unlock upgrades, evolve, and progress even while offline. Free to play with optional in-game purchases.
Why similar: Idler 35.7%, Nature 16.7%, Incremental 15.9%, Cute 7.3%, Relaxing 6.6%
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.
Why similar: Creature Collector 26.5%, Idler 21.8%, Incremental 21.5%, Nature 15.7%, Relaxing 5.5%
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.
Why similar: Idler 23.3%, Incremental 20.3%, Creature Collector 18%, Underwater 14.3% ★, Nature 7.8%
300+ lifelike bugs to collect and grow—breed them to unlock rare species! Customize your terrarium with 300+ landscaping items and 70+ backgrounds. A tiny, soothing nature escape on your screen!🦋🐌🦗🐝🐞🐛🦐
Why similar: Creature Collector 25.2%, Idler 23.4%, Incremental 19.9%, Nature 15.6%, Relaxing 4.6%
Casual Fishing is a relaxing desktop idle game combining fishing simulation, codex collection, random item drops, and gear enhancement. You can enable "Easy Mode" to shrink the game and place it in a corner of the screen—perfect for fishing while working or studying.
Why similar: Idler 31.5%, Incremental 23.2%, Life Sim 18.5%, Relaxing 5.6%, Simulation 5%
Grow, feed and care for your colony of mighty ants in a realistic semi-idle simulation of ant keeping. Created in collaboration with ant keeping enthusiasts, Ant Keeping Simulator will be an accurate experience to ant keepers.
Why similar: Nature 20.5%, Creature Collector 14.8%, Incremental 13.2%, Idler 12.6%, Building 11%
Create stunning virtual aquariums on your PC! Our advanced 3D engine brings your fish tank to life with breathtaking realism, featuring lifelike fish, plants, decorations, and more. Transform your monitor into a vibrant, living aquarium. Virtual aquascaping has never been easier!
Why similar: Idler 15.4%, Underwater 15.1% ★, Life Sim 13.8%, Incremental 13.1%, Nature 12.4%
Take care of your very own hermit crab in Crabs! Raise and train your crab to explore the backyard, uncover hidden secrets, and develop new abilities. Keep your crab alive by checking in regularly in this offline idle simulator. Get Crabs and Take Responsibility.
Why similar: Creature Collector 23.7%, Idler 19.4%, Incremental 19.3%, Life Sim 17.7%, Open World 4.7%
A one-button game where failure is progress, inaction is a choice, and luck is never entirely fair. Discover every egg, stage, secret, and animal while putting your fortune to the test. It’s a piece of cakegg!
Why similar: Creature Collector 29.6%, Incremental 24%, Nature 12.7%, Idler 7.9%, Cute 5.9%
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.
Why similar: Creature Collector 26.5%, Idler 19.1%, Life Sim 18.4%, Nature 10.1%, Simulation 8.1%
Raise your baby, get married, and hatch eggs with friends right on your desktop! Start with a single egg and nurture Eggo into your special companion. Let it search for treasures from different planets on your desktop and keep you company. Dress your Eggo and even date your friends'. Play with Eggo!
Why similar: Creature Collector 25.3%, Idler 20.8%, Life Sim 16.6%, Nature 10.6%, Character Customization 7.1%
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!
Why similar: Creature Collector 33%, Idler 26.3%, Incremental 12%, Nature 7.8%, Relaxing 7.7%
Embark on an epic journey through time and space in TEMPORAL SALVAGE, where your team of daring technicians take charge with a mind of their own! In this idle/incremental adventure, your technicians are the stars of the show, tirelessly smacking into the terminal to push the boundaries of reality.
Why similar: Idler 33.4%, Incremental 32.4%, Building 12.6%, Pixel Graphics 9.5%, Casual 6%
An Idle Incremental Clicker game with cosy magical vibes. You are the newest Mushroom Wizard Initiate 🧙♂️ Cast spells 🪄 harvest mushrooms 🍄 and level up to become more powerful! Hire little creatures 🐿️ to help you harvest and unlock different types of shrooms and skills!
Why similar: Idler 28.8%, Incremental 28.7%, Nature 20.4%, Pixel Graphics 8.5%, Simulation 5.6%
"Fishful Days" is a casual idle game. you can buy fish fry and let them grow in the background; once they reach adulthood, they will continuously produce fish for you! You can also buy multiple fish tanks to achieve snowballing growth. It also offers rich fish tank customization features.
Why similar: Idler 30.5%, Underwater 11.5% ★, Creature Collector 10.9%, Nature 10.1%, Pixel Graphics 9%
Meet your new little desk buddies! They’ll snooze, scratch, and scamper around while you work or study (don’t worry, they’ve been trained not to invade your workspace). If you’re good at animal management, they will occupy the bottom of your screen with different kinds and colors!
Why similar: Creature Collector 19.8%, Idler 19.5%, Incremental 16.1%, Nature 11.8%, Building 9.1%