How to Make a Sonic Chao
To make a "Sonic Chao" First have a regular plain neutral chao. Give it 20 chaos drives and then if it's turning light throw it or pet it with a dark character feed it tons and tons of REGULAR fruit, not from the store. Keep swithing around characters depending if it's to light or to dark. It should have three little spikes on it's head, continue this rutene untill it evolves, it should be green. Keep giving it green chaos drives, nothing else! And when your done it's spikes should point down and he will turn blue.
NOTE: If you don't get it just perfect before it evolves when you get to lv.99 it will be a blue green then you continue giving it greens even thought there is no more stats.
If you need more help, we've got more Sonic Adventure 2 Battle cheats and also check out all of the answers for this game
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