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The critter swapping game

Swap critters. Watch them evolve!

Hatch a funny little 3D critter — then swap it with a friend, face to face. Both critters mutate. Forever.

Coming soon to Google Play Coming soon to the App Store
  • FREE
  • NO ADS
  • 16+ BETA

Psst… let me out!

Each of these legends evolved 24+ times — from an egg just like yours.

Scroll down
1:1every swap is fair
9mini-games
30+genes to discover
∞DNA history

POINT 01

Meet up · swap · evolve

Swap in person
both evolve

Meet a friend, show your code, scan theirs and confirm. A swap is always one for one and always fair — and both critters change in a big reveal.

  1. 1Show your code
  2. 2Scan your friend's code
  3. 3Both of you confirm
  4. 4BIG reveal — both evolve!
Face to face only!
Swap in person — both evolve

POINT 02

A new gene every time

Every swap
a new gene

A second head. Wings. Bunny ears. A snail shell. Tiny hands holding a balloon. Sometimes you even get to choose the next gene yourself.

How rare is yours?

common uncommon rare anomaly
Collect them all!
  • SECOND HEAD
  • WINGS
  • EARS
  • SHELL
  • ARMS
  • SPIKES
  • ANTENNAE
  • TRUNK
  • HORNS
  • EXTRA EYES
  • TAIL
  • GLOW
A new gene every time

POINT 03

Play & evolve

Nine mini-games
unlock them all

Games unlock one by one. Play well and your critter evolves even when nobody is around.

  • Tickle Frenzy
  • Snack Toss
  • Bubble Bath
  • Critter Drift
  • Sing Along
  • Bounce House
  • Firefly Night
  • Paint Party
  • Critter Dash
Drift! Dash! Sing!
Nine mini-games to unlock
Drift, dash, sing & splash

POINT 04

Augmented reality

AR photos & videos
anywhere

Put your critter on your desk, your bed or your friend's head, take a photo or a video and share it anywhere.

POINT 05

A legacy that grows

Every gene stays
in its DNA

Every critter keeps its whole family history, so the more it travels, the stranger and more special it gets. Follow the critters you passed on, collect gene cards in your Genedex, earn achievements and get a new egg every day.

  • Legacy — follow critters you passed on
  • Genedex — collect gene cards
  • Achievements
  • A new egg every day
Nothing is ever lost
Every gene stays in its DNA

Sneak peek

  1. 1Funny critters that evolve

  2. 2A new gene every time

  3. 3Swap in person — both evolve

  4. 4Nine mini-games to unlock

  5. 5Drift, dash, sing & splash

  6. 6Every gene stays in its DNA

Made with privacy in mind

Just critters. Nothing about you.

  • No name, email or phone number needed
  • No ads
  • No tracking
  • Public critter pages show only the critter — never who has it
Read the privacy policy →

Your first critter is waiting!

Get the game, hatch your free egg and find a friend to swap with.

Coming soon to Google Play Coming soon to the App Store

Beta for players aged 16 and older. AR needs a phone with Google Play Services for AR; everything else works in 3D on any phone.