Games like FISH OS
Looking for games like FISH OS? Here are top casual management recommendations, selected from player-similarity data — start with Idle Fishing at Crater Lake, Tiny Pasture or Cast n Chill.
Welcome to The Crater!After a 100 year drought desolated the landscape, nobody thought our great lakes would ever fill again. But water has finally returned, and with it a whole flourishing of brand new life to discover! It's time to get out there, discover new creatures, run your aquarium, customize each tank to creative perfection, and fill out your research journal with every new discovery. Nob… If you enjoyed this game, see our list of games similar to Idle Fishing at Crater Lake.
View Game


- 94%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability94% User Score 1,287 reviews
UPDATES & ANNOUNCEMENTSWanna know about our development progress or future updates? Join our community and chat with us! Got issues like black screens, crashes, display problems, or save errors? Check the discussions for solutions. Thanks for all your support! About the GameTiny Pasture is your charming little farm simulator that cozies up at the bottom of your screen, keeping you compa… If you enjoyed this game, see our list of games similar to Tiny Pasture.
View Game


- 96%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, story96% User Score 4,832 reviews
Cast n Chill is a cozy idle (and active) fishing game where you explore serene lakes, rivers, and oceans. Catch rare fish, upgrade your gear and reel in legendary catches - all with your loyal companion by your side. If you enjoyed this game, see our list of games similar to Cast n Chill.
View Game


- 95%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:story, grinding95% User Score 209 reviews
Put Fischer on your desktop as your ultimate study and work buddy. He'll fish quietly in the corner, taking care of it all—you just drop in occasionally to collect your rewards, unlock new fish, upgrade your rod, while enjoying that calming, healing atmosphere. If you enjoyed this game, see our list of games similar to Fischer's Fishing Journey.
View Game


- 99%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:gameplay, grinding99% User Score 98 reviews
Unlock a variety of birding spots! The docks, beaches, deserts, even rainforests… Each place has its own unique scenery, and new bird species to discover! Your Birding Area can be freely manipulated! Zoom, move, and arrange your favourite birding spot however you like — the birds will keep you company while you work. The Blueprint System is now live! You can save your builds, share them, and quick… If you enjoyed this game, see our list of games similar to Birdwatching Notebook.
View Game


- 88%Game Brain ScoreMost mentioned positive aspects:atmosphere, emotionalMost mentioned negative aspects:gameplay, graphics91% User Score 47 reviews
Farm fish in idle mode, plant aquatic plants, and build a unique exclusive landscape! If you enjoyed this game, see our list of games similar to Joyquarium.
View Game


- 97%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding97% User Score 2,649 reviews
Tiny Aquarium is a real-time idle game, meaning the fish keep growing while you’re away – even when you’re offline! Be sure to check in regularly and see how your fishy friends are doing. Begin a relaxing journey toward building your dream aquarium. Hatch new fish, customize your aquarium, and interact with your friends. Create the aquarium of your dreams, and place it on your desktop as a compani… If you enjoyed this game, see our list of games similar to Tiny Aquarium: Social Fishkeeping.
View Game


- 78%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:gameplay, monetization78% User Score 235 reviews
Embark on a heartwarming journey with Weyrdlets, where joy meets productivity. Adopt a lovable companion in this community-driven virtual pet simulator. Interact, decorate and bring joy to not only your gaming but also working experience. Experience adopting a unique virtual pet with quirky abilities. Just like in reality, engage in lifelike interactions - pet, grab, feed and play with your compa… If you enjoyed this game, see our list of games similar to Weyrdlets.
View Game


- 47%Game Brain ScoreMost mentioned positive aspects:story, graphicsMost mentioned negative aspects:gameplay, music80% User Score 10 reviews
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! If you enjoyed this game, see our list of games similar to Peacequarium.
View Game


- 60%Game Brain Score60% User Score 11 reviews
A cozy idle fishing game that lives on your desktop. Cast your line, catch fish of every rarity and grade, and track your collection in the journal. Fish with up to three others on a shared pier. No clicking, no pressure, just chill vibes while you work or play. If you enjoyed this game, see our list of games similar to Pier Pals.
View Game


- 33%Game Brain ScoreMost mentioned positive aspects:graphicsMost mentioned negative aspects:gameplay55% User Score 11 reviews
Relax and collect hundreds of unique frogs and salamanders in this cozy idle game. Watch tadpoles undergo metamorphosis in real-time, customize lush terrariums, and discover rare species. Let your vivarium thrive in the background while you work or study. Start your collection today! If you enjoyed this game, see our list of games similar to Amphibarium.
View Game


- 87%Game Brain ScoreMost mentioned positive aspects:graphics, humorMost mentioned negative aspects:gameplay, music87% User Score 149 reviews
Raise, Collect, Trade! Discover rare fish, grow your collection, and build a living aquarium right on your desktop. If you enjoyed this game, see our list of games similar to PC FISH: Taskbar Aquarium.
View Game


- 79%Game Brain ScoreMost mentioned positive aspects:gameplay, atmosphereMost mentioned negative aspects:grinding, story100% User Score 30 reviews
Your cozy pixel-art desktop companion! Fish, farm, and mine on the corner of your screen while working or relaxing. Join friends in real-time online co-op, catch legendary monster fishes, customize your style, and climb seasonal leaderboards to flex your ultimate paradise! If you enjoyed this game, see our list of games similar to My Pocket Paradise.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:gameplay, atmosphere87% User Score 48 reviews
A relaxing idle market simulator that sits at the corner of your screen while you do other things. If you enjoyed this game, see our list of games similar to Corner Market.
View Game


- 80%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:optimization, monetization80% User Score 111 reviews
A charming little shopkeeper accompanies you at all times. Raise fish in your carefully designed aquariums. Once they mature, choose to keep them close for steady gold income or exchange them for instant rewards.Discover multiple themed aquariums filled with hundreds of hidden fish species and decors waiting to be uncovered. Enjoy a collection of over 10 sets of soft music accompanied by amb… If you enjoyed this game, see our list of games similar to Fantasy Aquarium.
View Game


- 72%Game Brain ScoreMost mentioned positive aspects:graphics, emotionalMost mentioned negative aspects:gameplay, stability84% User Score 37 reviews
Welcome to Discord About the GameInvite the Eggo to live on your and your friends' screens~ (ᐢ。•˕•。ᐢ)! Hang out with friends while your adorable Eggo keeps you company, making every day a unique day! Every “clack” of your keyboard is motivation for it to hunt for treasures! Here, you'll be Eggo's family, accompanying it through its entire life journey—from hatching, growing up, traveling, unti… If you enjoyed this game, see our list of games similar to Eggo.
View Game


- 98%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding98% User Score 193 reviews
Idle Waters is a relaxing idle fishing game that waits for you while you do other things. You can focus on other tasks while playing because it will stay at the bottom of your screen. You may zoom in or out, change the layout, resize the game view, move it around your screen, or hide it completely. Unlike other games, the fish waits for you! When you are ready, click on the game to catch the fish.… If you enjoyed this game, see our list of games similar to Idle Waters.
View Game


- 79%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, music79% User Score 263 reviews
Mango’s Fisharium is a short incremental game about catching unique fishes If you enjoyed this game, see our list of games similar to Mango's Fisharium.
View Game


- 89%Game Brain ScoreMost mentioned positive aspects:humor, optimizationMost mentioned negative aspects:gameplay, graphics89% User Score 679 reviews
A chill idle game that sits in your screen while you do other tasks. Watch your cock train and grow, decorate his island, and buy him some stylish hats. Is your cock the biggest among your friends? Now it can be! If you enjoyed this game, see our list of games similar to How to Train Your Cock.
View Game


- 94%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:gameplay, optimization94% User Score 511 reviews
Discover Chill Pulse, where productivity meets immersive environments, offering a serene backdrop to your study and work sessions. Journey through time and space, from the vibrant energy of a cyberpunk city to the peaceful solitude of an ancient era, and the cozy confines of a modern cabin. Each setting is designed not just to enhance your focus but to subtly enrich your experience with a narrativ… If you enjoyed this game, see our list of games similar to Chill Pulse.
View Game


Cozy Coast is a tiny fishing game that lives in the corner of your screen. Cast a line while you work, fill your almanac, and grow your angler at your own pace. When you want company, open the hub and fish alongside friends. If you enjoyed this game, see our list of games similar to Cozy Coast.
View Game


My Beautiful Aquarium is a fish collector for your desktop. The fish are real species with real lifespans, and each one is an individual: its own colours, its own personality, its own level of trust in you. You can sit and play with them, or leave the tank in a small window and let it get on with its day while you get on with yours. Two ways to playEach tank has its own mode, so you can keep a re… If you enjoyed this game, see our list of games similar to My Beautiful Aquarium.
View Game


Nanoquarium is a real aquarium that lives on your desktop. Pop the tank out and the fish drift across your screen, swimming over your open windows while your clicks pass straight through to your work, or keep it tucked in a cosy corner, always on top. All the fun of a fish tank, none of the water changes. Built by someone who bred tropical fish for years, so every fish looks, behaves and breeds l… If you enjoyed this game, see our list of games similar to Nanoquarium.
View Game


A cozy, low-profile farming idle game that grows right at the edge of your screen. If you enjoyed this game, see our list of games similar to Tiny Idle Farm.
View Game


- 44%Game Brain ScoreMost mentioned negative aspects:gameplay, music73% User Score 11 reviews
A cozy idle mining game that lives on your desktop. Click to send your miner digging. They'll walk, dig, and collect automatically while you work or relax. Forge pickaxes, equip accessories, unlock adorable animal miners, and grow stronger with every run. Reach Floor 1000 — at your own pace. ⛏️✨ If you enjoyed this game, see our list of games similar to Cozy Mining.
View Game


- 68%Game Brain ScoreMost mentioned positive aspects:graphics, emotionalMost mentioned negative aspects:grinding, story84% User Score 32 reviews
Feed your cute little monsters right on your desktop! And once full, it's time to work! From sowing seeds, watering plants, providing light to mining ores and chopping trees. Resources don't come on their own and food isn't bought with air. Everyone will need to work. If you enjoyed this game, see our list of games similar to Winmon: Prologue.
View Game


- 72%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, monetization72% User Score 394 reviews
An incremental game where you go from small-scale MMO development studio up to global market domination. Improve your server infrastructure, address the technical challenges of running an MMO, release new games, and become the world's #1 MMO game studio. If you enjoyed this game, see our list of games similar to MMO98.
View Game


- View Game100%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding100% User Score 61 reviews
Raise hamsters on your screen while using your computer. Gaming, homework, or work—adorable hamsters are with you every moment. 《Hamster Talk》 is an idle social game that coexists on your screen without interruption. Interact with reactive hamsters, chat worldwide, and grow your own little town! If you enjoyed this game, see our list of games similar to Hamster Talk.
- 87%Game Brain ScoreMost mentioned positive aspects:graphics, emotionalMost mentioned negative aspects:gameplay, grinding87% User Score 53 reviews
We wanted to create a desktop idle game that fits naturally into your day. —and thus, Typing Farmer was born! A Farm Goes Hand in Hand with Your Work! Your keyboard and mouse power the farm! Every keystroke and click helps your crops grow. As long as you're typing, your farm keeps working! Earn Coins and Unlock New Species Sell your crops to earn gold and unlock new plants to grow. A bountiful har… If you enjoyed this game, see our list of games similar to Typing Farmer.
View Game


- 98%Game Brain ScoreMost mentioned positive aspects:music, monetizationMost mentioned negative aspects:gameplay, graphics98% User Score 121 reviews
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. If you enjoyed this game, see our list of games similar to Ribbit Ranch.
View Game


- View Game99%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, stability99% User Score 293 reviews
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! If you enjoyed this game, see our list of games similar to Bugtopia.
Beat Paws Odyssey isn’t a game that takes your time— it stays with you while time passes. Every keystroke and mouse click breathes life into these adorable little creatures, fueling their journey around the world. They wander far to bring a touch of warmth and tenderness to your screen. If you enjoyed this game, see our list of games similar to Beat Paws Odyssey.
View Game


- View Game75%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:gameplay, grinding91% User Score 33 reviews
A chill clicker-idle stars hunting and constellations creation game that sits in the corner of your screen. Feel free to daydream while you are working or doing something else. If you enjoyed this game, see our list of games similar to Spacenap.
- 96%Game Brain ScoreMost mentioned positive aspects:music, storyMost mentioned negative aspects:grinding, stability96% User Score 213 reviews
Build and manage your cute cozy cafe while working studying or streaming. Farming and serving delicious dishes to adorable animal customer in your cafe on the bottom of your screen, all while you're working on other tasks and enjoying your day. If you enjoyed this game, see our list of games similar to Not Monday Cafe.
View Game


- 89%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:story, gameplay89% User Score 121 reviews
Little Aviary is a cozy idle bird collector that sits at the bottom of your screen! Hatch unique birds, sell them, decorate their home, then watch them fly around your screen and perch on top of your other windows! Designed to be played while you're doing other things, the game can be zoomed in/out and moved up/down so it doesn't get in your way. DISCOVER NEW SPECIESComplete your collection of ov… If you enjoyed this game, see our list of games similar to Little Aviary.
View Game


- 83%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding83% User Score 157 reviews
[Media 35007486] Follow us: Discord | Twitter | Facebook | Instagram | Website Meet Morps! [Media 35007504] Time to Morp is a sandbox colony sim designed for both single and multiplayer. Build a... If you enjoyed this game, see our list of games similar to Time to Morp.
View Game


- 56%Game Brain ScoreMost mentioned positive aspects:graphics, musicMost mentioned negative aspects:story, grinding69% User Score 32 reviews
Join The Community About the GameWhimsy Bake&Craft is a laid-back idle simulation game. In your workshop, combine mysterious aquatic ingredients and enchanted crops to craft hundreds of delicious dishes. Whether it’s farming, fishing, or baking—no complex controls are needed. Just assign the right tools, ingredients, and staff, then let time do the rest. Watch as your automated production line… If you enjoyed this game, see our list of games similar to Whimsy Bake&Craft.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:music, gameplay96% User Score 28 reviews
With Me: Aquatic Time! is a gamified focus tool where you can collect and raise fish while designing your own aquarium. Set against the tranquil backdrop of gently swimming fish and flowing water, and accompanied by soothing music and calming white noise, it creates a relaxing environment to help you effortlessly achieve a state of flow. Beyond enhancing focus, you can nurture your fish, discover … If you enjoyed this game, see our list of games similar to With Me: Aquatic Time.
View Game


- 71%Game Brain ScoreMost mentioned positive aspects:atmosphere, storyMost mentioned negative aspects:gameplay, graphics71% User Score 73 reviews
✨An aquarium right on your screen✨ Fish live on your desktop! Your desktop turns into a cozy aquarium where fish swim over your games, your work, or whatever you’re doing, bringing a gentle and playful vibe to your day. Designed for idle play, Desktop Fishes lets you enjoy a relaxing aquarium experience at your own pace. Your fishes will thrive even when you're busy doing other things ✨✨Fe… If you enjoyed this game, see our list of games similar to Desktop Fishes.
View Game


- 93%Game Brain ScoreMost mentioned positive aspects:graphics, character developmentMost mentioned negative aspects:gameplay, music93% User Score 96 reviews
This is a placement game based on computer desktop. Here, you can get a beautiful little house, a cute apartment manager, and super many adorable electronic pets! They will quietly accompany you while you work and study. We have prepared a total of more than 100 completely different pets for you! Get them through the specially made claw machines! Or collect rooms of various style… If you enjoyed this game, see our list of games similar to Desk Paws.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:grinding, stability92% User Score 515 reviews
Froggy Disco is in the trailer for Croakoloco (linked below) Purchase link Frog Crossing is still looking for a home. Comment on this post or email me to let me know you used it! [email protected] If you enjoyed this game, see our list of games similar to Croakoloco.
View Game


- 87%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, stability93% User Score 1,860 reviewsCritic Score 76%5 reviews
APICO is an upcoming casual-sim game about breeding & collecting bees. Sit back, relax, and bee happy. If you enjoyed this game, see our list of games similar to APICO.
View Game


Where is your cat flying right now? Outta Space is an idle game where a tiny cat explores the universe from your desktop corner. Every keystroke, every click fuels the spaceship. From the Moon, past the solar system, to distant stars. Come back and see how far your lovely cat has gone. If you enjoyed this game, see our list of games similar to Outta Space.
View Game


- 41%Game Brain Score41% User Score 18 reviews
Relax and collect hundreds of unique butterflies and moths in this cozy idle game. Watch caterpillars transform from larva to chrysalis to winged beauty, customize lush greenhouses, and discover rare species from monarchs to atlas moths. If you enjoyed this game, see our list of games similar to Lepidarium.
View Game


Isles of Isvenness is a cozy creature-collecting idle game with free-floating island biomes that can be moved anywhere on your screen. Play as Kazu the adventurous doggo as you harness elemental aether, collect Aethlings, and complete missions and achievements while focusing on other things. Collect Aethlings and Harness Elemental AetherSummon, collect, and deploy your Aethlings across the isla… If you enjoyed this game, see our list of games similar to Isles of Isvenness.
View Game


- 81%Game Brain ScoreMost mentioned positive aspects:musicMost mentioned negative aspects:stability95% User Score 37 reviews
WELCOME TO AQUA PALS: THE ULTIMATE FISH TYCOON ADVENTURE! Dive into the mesmerizing world of aquariums with Aqua Pals, the immersive fish tycoon game that lets you create your own underwater haven. Transform simple tanks into a thriving aquatic paradise where charming fish flourish. Buy or breed happy fish to compete in dazzling fish pageants for rare prizes! KEY FEATURES: Aquascape Extravaganza… If you enjoyed this game, see our list of games similar to Aqua Pals.
View Game


A cozy idle island sim for your desktop, in a slim window above the taskbar. Islanders of every trade farm, chop wood, fish, mine, and cook. Craft and place buildings, upgrade tools, and make the island the last livable place at sea. Light the lighthouse and set sail to see what the mist hides. If you enjoyed this game, see our list of games similar to Idyll Isle.
View Game


- 88%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, character development88% User Score 102 reviews
Nanomon is the ultimate desktop pet! Born from the bits and bytes coalescing in the back of cyberspace, every Nanomon needs a good home. This is your opportunity to give them one! From flying cats to sentient watermelon to pixelated dragons to foliage bearing locked-and-loaded weaponry, every Nanomon has a unique appeal. Find your new friend today! EvolveEvery Nanomon has a goal in life. A dream t… If you enjoyed this game, see our list of games similar to Nanomon Virtual Pet.
View Game


- View Game
Cat Screen is a game about cats living on your desktop and taskbar! Collect, feed, play mini-games, win boxes, power up your cats, and participate in boss battles! If you enjoyed this game, see our list of games similar to Cat Screen.
- 34%Game Brain ScoreMost mentioned positive aspects:atmosphereMost mentioned negative aspects:gameplay, music53% User Score 15 reviews
Aviarium is a relaxing sky sanctuary simulation filled with cute birds. Manage your floating aviary with click and idle mechanics, collect resources, and enjoy a pleasant experience in a colorful and peaceful world above the clouds. If you enjoyed this game, see our list of games similar to Aviarium.
View Game




















































