Top similar games like Screen Monster:

First, put a box on your computer desktop. Then wait, patiently. When the time comes, open it up and collect the cat that's grown inside. It really is that simple! Oh — and if you tuck a cat back into a box, it might just send a blessing your way.

A poop-collecting sim that turns your entire desktop into a bunny playground. Over 80 pixel-art bunnies hop across your screen as you work, settle into loaves, flop over, and leave poops behind. Trade the poops you collect for furniture and treats to make life with the bunnies even cozier.

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.

Minipia is a cozy desktop idle game. Make a tiny island your own, right in the corner of your screen, while you work or relax. Decorate freely, collect cute animals, discover their stories, and unlock new islands.

A desktop companion game: a tiny parade of cute animals walks along the top of your taskbar while you work. Pet them, catch sparkles on the road, grant their daily wishes, send them exploring, and collect hats, friends and souvenirs. Quiet by default — it never gets in the way.

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.

A whisper-quiet aquarium that lives in the corner of your screen. Collect 200+ real-world fish across tropical, coldwater and reef tanks, breed them for rare strains, run a whole fishroom, and let the tank tick over while you work. No pressure, no fail state — just your fish, drifting.

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.

A tiny food alley that sits quietly at the bottom of your screen. Customers wander in, take a seat, eat, pay up, and head back out. Get the ingredients in place and the alley runs itself — while you work, while you watch something.

Relax and collect over 500 unique mammals in this cozy idle game. Watch babies grow into magnificent adults in real-time, customize warm woodland habitats across 9 themed packs, and discover rare species from tiny shrews to great whales.

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.

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 calm idle game that plays in the margins of your screen. Your open windows are the terrain; a small crew of astronaut animals tends the alien plants that grow between them. It never takes focus, never interrupts, and yields to your work.

Create your own cozy aquarium, your own COZYQUARIUM! Collect fishes, display your favorites, make them 5 stars!

Your desktop is no longer yours. A tiny cat walks across your windows 😼. They watch what you do, scream at your doomscrolling, demand attention, and write it all down in a tiny diary. Pet them. Feed them. Apologize to them. Don’t you dare ignore them!

Have you ever dreamed of tying balloons to little toys and watching them gently lift into the sky? Well, now you can! Unbox all kinds of balloons (hundreds of styles!), pick your favorite items—a radio, a suitcase, a piano, even a car?! —tie them down, send them floating...Ready to float away?

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!

PocoDoro is a tiny virtual pet that lives on your desktop. Hatch a squishy slime, then poke it, stretch it and toss it around. Feed it, play with it, put it to bed and clean up after it. It lives in real time, and how you raise it shapes who it becomes.

Dogs walk around on your desktop. A dog is loyal to its owner — unlike a cat, it actually does as it's told. Put two out and they'll greet each other and play chase. A resident pet app with a free base version. Please take good care of them.

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 small pixel luck cat lives in the corner of your screen. Click to crack a fortune cookie, toss coins, roll dice, check name compatibility or shake an omikuji box for a fortune slip, and collect keepsakes and outfits. For entertainment only.

A desktop pet you actually raise. A papercraft creature lives in a little window while you work — and behind its door: a whole town, a 99-form collection, and a family story that outlives every pet.

Tiny Ducks: Desktop Bath is a relaxing desktop idle game where you collect cute rubber ducks and let them float on your Windows taskbar. Unlock new ducks while you work or browse the web, and turn your ordinary desktop into your own personal tub.

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.

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.

Welcome to DeskBird Hunt! A relaxing and fun idle hunting game that lives right on your desktop. Let birds fly across your screen while you work, browse the internet, watch videos, or simply relax. Enjoy a peaceful hunting break in the middle of your routine.

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 tiny dog lives on your desktop. Take care of your loyal companion, play with it, decorate its little corner, and watch it grow through everyday moments. A relaxing pixel desktop pet game about companionship, warmth, and the simple joy of having a dog by your side.

A desktop pet panda who lives on your screen. Pat it, squish it, pick it up and toss it, or offer bamboo and watch it react. While you work, it munches, naps, climbs windows, and peeks in from the screen edge, quietly keeping you company.

Welcome to Beaver Falls! Unwind with beautiful pixel art dioramas, authentic ambient nature sounds, and cozy wildlife photography. Patiently observe hidden animals, snap their photos, and turn your discoveries into adorable stickers to fill your journal.

A cozy idle railway game that lives along the edge of your desktop while you work. Buy engines and wagons, deliver cargo, fill contracts and blow the whistle for coins as five districts grow along one long line: vans stop at shop doors, windows light up at dusk and boats drift down the river.

A cozy desktop companion that hatches a little hand-drawn bird as you type. Keep working in any app and it grows, chirps, and keeps you company. Pomodoro tomatoes, a CRT typing race, and magic words to discover along the way.

The world's first bio-grade desktop pet — a semi-autonomous artificial life with a mind of her own. She has a real brain and real genes: a living creature inside your computer. She evolves open-endedly; encode her into real DNA to keep her. No scripts — she's genuinely alive.

A cozy desktop idle fishing game made to keep you company. Fish, collect, and display your favorite fish while you work or study. Upgrade your gear, explore new waters, and let your journal record the journey.

Grimalkin is a small pixel cat who believes you should be reading. Log your books, grow a garden where every plant is a story you finished, and let him keep you company — in the game, or docked at the bottom of your screen while you work. Free, cozy, and quietly judgmental.

A cozy desktop idle game where cute slimes bounce around your tiny farm while you work or study.