Top similar games like Fishly: Desktop Aquarium:

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.

Open packs to collect a variety of shrimp, then breed them to discover even rarer ones. Decorate your own aquarium and watch your shrimp slowly grow in this cozy aquarium game.

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

Stingray Sanctuary is a cozy idle management game. Raise stingrays in real time, then stack creatures, plants, and curios into systems that earn and collect money for you. Start small, get rich, and let the island run while you're away.

A cozy and relaxing desktop companion game filled with adorable cats. Welcome a variety of cats into your family, care for them, and enjoy everyday life together.

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.

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!

An idle fishing and aquarium game for the corner of your desktop. While you work, a small window quietly fishes for you. Collect 35 species across 10 rarity tiers, then decorate your tank with castles, rocks and coral to build the aquarium you want.

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.

Tiny pixel monsters live along the bottom of your screen, and climb on top of your windows. Hatch eggs, merge twins to evolve them, and collect over 1,000 looks across 95 forms while you work. Pet them, toss them a treat, and watch them make friends.

Buy fish as eggs, raise them in real time, and sell them for profit. Breed your favorites, build a tank that earns through decorations, and complete a collection of 250 species.

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.

Raise tropical fish right on your desktop in this relaxing idle aquarium game. Collect and breed fish, discover rare mutations, and create unique Chimeras through special combinations. Decorate your tank with aquatic plants and ornaments, and build your very own Aqua Paradise.

Adopt a living desktop pet, or make your own. Import your art, wire simple behaviors on a visual node graph, and watch it walk, idle, etc, and tumble across your real desktop. A cozy little studio for building the companion your screen's been missing.

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.

A tiny apiary that lives in the corner of your desktop. An idle beekeeping game about real bees — varroa counts, ageing queens, colonies that eat their winter stores to survive. It keeps its own clock, sits beside your work, and asks for a glance now and then.

Raise your own virtual pet right on your desktop. Choose your favorite, take care of your companion, play together, train for battle, and help them evolve! They will always be there, keeping you company while you work, play, or browse.

A Cup of Cat is a desktop cat companion game. Feed, play with, and dress up cats, collect cats of different colors and sizes, and stack them into a cup. Let them keep you company while you work or relax.

Little birds live on your desktop and settle on your icons. Come close and they'll react. Ignore them and they won't mind. Stick around long enough, though, and they start to know who you are.

A relaxing aquarium for your desktop. Feed your fish, collect bubbles, and decorate with plants, rocks, and driftwood. Unlock more fish through the ecology journey, adjust your viewing angle, and enjoy a little underwater company between work and study.

Hatch mystery eggs, watch fish grow to reveal their hidden rarity, and collect the rarest ones in a cozy aquarium you can relax with in the background.

How To Goblin is a cozy desktop idle game where a tiny goblin crafts weapons on a dungeon platform while you do other things. Collect rare loot, sell items, purchase upgrades, and complete your collection!

A little village lives in a strip at the bottom of your screen. While you work, adventurers hunt on their own, wielding the Hatchlings you raise as weapons. Enhance them until they take on a new look, mix any two into a new one, and follow the village journal. One price, no ads.

Grow a tiny regional airport into a terminal on the Moon. Check in bags, hire the crew, catch rare bags off the belt and book routes that double your income. The baggage belt keeps running while you're away. A cozy pixel-art idle game with 35 animal travellers and a corgi crew chief named Biscuit.

A desktop hunting game. Catch tiny creatures that appear on your desktop, bring them to your peaceful garden 🏝️ Take care of them as they grow, evolve, and fill your space with quiet cozy life.

A resident idle game where a yokai parade ambles along the bottom of your screen. Fill your codex while you work; the koban they gather unlock rarer, stranger spirits... maybe. Now and then, a festival lights up the night market. Care to let a habit-forming yokai world walk across your PC?

A relaxing mini aquarium that stays on your desktop corner while you do other stuff — collect fish, upgrade tanks, and enjoy a cozy idle experience.

Rescue cats, discover rare coats, and grow a cozy network of shelters in this idle cat collector. Wave a wand for a roomful of playful chaos, decorate their favorite spots, or relax while the donations roll in, even while you're away.

A virtual pet that lives on your desktop, not in a window. Pet him, feed him and throw the ball while you work. Clean up his messes for coins, then spend them on toys, outfits and furniture. He grows in real time, ages forever and never dies.

Tiny doodle friends live on top of your taskbar. Pet them, pick them up and toss them. Leave them running and their egg hatches on its own, or focus for 15 to 120 minutes to hatch it sooner with better odds of a rare friend. Collect all kinds of friends and give them hats and names.

A cozy cat moves onto your Windows desktop and lives behind your windows, never in front of your apps. Feed, pet and brush it, play mini-games, decorate its room, collect toys and perches, and grow together all the way to level 100. Free to play; optional extras are cosmetic.

Build your neon aquarium. Fish, hatch and breed biological, cyborg and robotic creatures. Decorate and manage multiple habitats, sell fish to local NPC buyers, and bring your favorites into Neon Clash beta practice battles in this single-player idle collection game.

A cozy idle desktop companion about a little bear and his tiny island home. Watch him tend bees, collect honey, and take well-earned naps while you work or relax. Unlock outfits, decorate his island, and enjoy changing weather, seasons, and little moments of everyday 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!

The future is chaos - frog attacks everywhere! You're a frog farmer in Potato Pioneer Town, build pond setups to attract different ugly frogs, then snatch them up in your bucket - Yoink! Toss your catches into tanks, fatten them up, and sell for big bucks.

Grow a garden, take care of your messenger bird and send anonymous letters to real people. Grow and Tell is an online incremental game that lives on your Windows desktop.