Chao are cute little creatures called A-LIFE. They isn't within the wonders or several Sonic the Hedgehog video games. Chao
were originally introduced to the world with the release of Sonic Adventure for the Dreamcast, later revised in Sonic Adventure
2. Chao were then introduced to the GameCube with the revised version of Sonic Adventure 2, Sonic Adventure 2: Battle. Chao
returned its roots with the release of a revised version of Sonic Adventure for GameCube, Sonic Adventure DX: Director's Cut.
Chao were also put on Game Boy Advance games: Sonic Advance, Sonic Advance 2, and Sonic Pinball Party. Chao capability has
not been released on any Sonic games since then.
Chao live peacefully in a place called Chao Garden. They learn from the Chao Kidergarten and eat from Fruits bought
form the Black Market and Nuts taken from the trees of the gardens. There are three different gardens: Hero Garden, Chao Garden,
and Dark Garden. From the start only Chao Garden is avalible but as your chao mature the other two gardens can be unlocked.
Chaos can be classified into three Main types: Hero, Neutral, and Dark. There are several Sub-Types Chao can be given. Chao
raise each different stat with Chaos Drives and Small Animals. At the end of thier life, they will either reincarnate or die.
When they reincarnate they have a Pink Cocoon around them. When they die it's a gray cocoon. The blue cocoons are for evolution.