Pet Amoeba
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The squishiest virtual pet
Adopt two squishy baby amoebas, name them and watch them grow. Feed them, dress them up and fill their playground with toys.
Free on iPhone, iPad & Android · In-app purchases
Tap the water to feed Bubbles and Pip
First hatched in 2018 and loved by more than 200,000 players, Pet Amoeba is back: rebuilt from the ground up, with a brand-new look and lots more to do.
Raise them
Pick two babies from the pond and bring them home. Each one gets an official birth certificate from the International Amoeba Federation, with its name, its birthday and its weight: about ten micrograms.
Then check in every day. Feed them, clean up after them and play with them, so they never get bored or lonely. You can tell a lot from an amoeba’s eyes!
Mood
Hunger
Energy
Boredom
Stress
Play together
Bubble baths, kites, a DJ turntable, a whole hole of mini golf, and more than 50 toys and treats to choose from. Tap a toy and your amoebas come running.
Bubble BathFoam beards for all
PianoPractice makes songs
Rubber Ducky IsopodA pet for your pet
Table TennisThey get better!
Mini Golf HoleWindmill included
AmoebatronRound and round
DJ TurntableLasers, lights, fog
Urs’arctos TVStarring Oliver
KiteCheers them right up
HummingbirdsWith their feeder
Treasure DetectorBeep, beep… dig!
Drawing BookLittle artists
Firefly LanternEvening falls
Poo RobotSelf-driving clean-up
Flower GardenPlant, water, bloom
Sandcastle IslandNo two castles alike
Splash SprinklerSqueals guaranteed
Paper AirplanesFold, throw, chase
Tug-of-War RopePull, blob, pull!
Punching BagHIYA!
Win coins in Stupid Fish, Telezorker, Insect Squasher, Alien Organizer and Flip the Bobble, and climb the leaderboards. Or take on your amoebas at Card Match and Table Tennis.
Hans the gift-giving alien drops by every couple of days. Hummingbirds, dragonflies, Gamalat the butterfly and Habiba the mega snail come to visit too.
Happy amoebas earn coins every few minutes. Tap to collect them, then treat your pets at the Amoeba Store.
Dress them up
Moustaches, eyebrows, glasses, polka dots, superhero onesies and the flags of 37 countries. Your amoebas wear them everywhere: in the bath, on the golf course, even on the dance floor.
Go on, give Bubbles a moustache.
Grow a family
Give your amoebas a cozy nest and one of them will lay an egg. Keep it clean with soap and the spray bottle until it hatches, then raise the new baby in a playground of its own.
Under the microscope
Your amoebas can raise a colony of microbes under their very own microscope. Peek in with them to help hatch the eggs, drop food on the slide and watch the microbes grow until they’re ready to swim off. There are 26 to discover, and 10 are inspired by real pond life.
Microbus vulgaris
The everyday swimmer: an egg-shaped body and one strong tail.
Minimus minimus
Tiny and quick, and the most common hatchling of all.
Ursus minimus
Four stubby legs and a little tail: a bear you can bearly see.
Bicaudata gemella
Two tails, twice the wiggle.
Nasus gourmetus
Finds food with its big nose, and eats with it too.
Wobblia ridicula
Very wobbly. One feeler on top, three tails below.
Stella rotans
Five chubby arms, all curling one way, like a toy pinwheel.
Bellis natans
Five slender arms, each with a round petal at the end.
Ursulus rotundus
A round little teddy bear, minus the tail.
Teuthis curiosa
Feels its way with two long antennae, and three tails push.
Inspired by a tiny jellyfish
Squeezes its bell to jet forward. Tap it for a big escape!
Inspired by Paramecium
Rowed by tiny hairs. Bumps into something? It backs up and turns.
Inspired by Ceratium
Flashes when it eats, and the light ripples through its friends.
Inspired by Volvox
A rolling ball of cells, with baby colonies growing inside.
Inspired by Amoeba proteus
Crawls on “false feet”. A real amoeba, just like your pet!
Inspired by Didinium
Loves to play tag, and Slipper is its favourite to chase.
Collect them all
Every level wins a new badge, and coins from the International Amoeba Federation. Start out as a humble Blob and work your way up through bugs, fish, frogs and dinosaurs to the mighty Blue Whale.
Psst… a welcome gift
On your phone right now? Open petamoeba.com on a computer or tablet, or have someone show you this code on their screen.
More codes pop up on our posts and flyers, with surprise prizes inside.
Watch
Here’s the original Pet Amoeba trailer. A brand-new one is hatching soon!
Playing the trailer loads it from YouTube.
For grown-ups
A gentle, curious little world for players of every age, with controls to keep play the way you like it.
An optional one-time purchase. Lock the settings with a passcode, set play-time limits for each day, and switch off real-money purchases, rewarded videos, mini-games, sharing, even insect squashing. It removes ads too.
There’s no chat in Pet Amoeba, and no account to create. Leaderboards show only the name a player picks. Purchases go through Apple and Google, so Ask to Buy and Family Link work as usual.
We collect as little as we can, and we never sell personal information. Our privacy policy explains everything in plain words.
Questions
Pet Amoeba is free to download and play. Optional in-app purchases include coin packs, Remove Ads and Parental Controls, and you can earn coins for free just by playing.
iPhone and iPad with iOS 17 or later, and Android phones and tablets with Android 8.0 or later.
Yes. Pet Amoeba is made for players of all ages. There’s no chat and no sign-up, and optional Parental Controls add a passcode, play-time limits and more. Our privacy policy explains how we look after children’s information.
The new Pet Amoeba is a fresh start: amoebas and accounts from the original game (2018 to 2022) don’t carry over. We hope you’ll enjoy adopting a new pair!
Sign in with Apple or Google in the app’s settings. Your amoebas are then saved to the cloud, ready for your new device.
On our posts and flyers, and there’s one on this page. In the app, open Settings and tap Scan QR Code to scan them for prizes.
Email support@ursarctos.com. We’re happy to help, and we’ll delete your data if you ask.
Free on iPhone, iPad and Android.
On a computer? Point your phone’s camera here to get the app.
