0
Anonymous
not an official one made by Sega. however, if you use a search engine you can find some home-brew games on the internet, free to download. i recommend this guy's version of the Tiny Chao Garden: http://crossedshadows.com/chao.html
Wiki User
sonic chronicles has a chao garden, but it's not as good as the sonic adv 2 on the GCN chao garden
Your chao will age faster if you spend more time in the Chao Garden with your chao.
NO
yes
no but that would be awesome!