You can pretty much tell that this Chao looks just like Sonic in the game! With its long spikes that go done, and its dark, rich, blue color. This is a popular Chao.
This Chao's fully evolved form is a bright purple color. It's three main spikes go up intsead of straight like the normal green Chao would.
The Sonic classic Chao is basically a first evolution green Chao's big brother. This Chao's spikes are normal, and the Chao is a aqua color.
The elf Chao gets it's name by there feet. Just like 'Santa's Little Helpers', the elf Chao have big, long, feet that curl in the end too. The elf Chao's spikes go straight up and can reach up to Sonic's head!
This is one of my favorite Chao, this Chao's three spikes connect togehter along with its back spike too. With pointy long feet, this Chao can swim like no other!
