No
the answer is yes,but you can only be Sonic,Tails,Kunx,Shadow,Eggman,Rouge the bat No I beat sonic heroes And NO CHAO WORLD.
Sonic.
unknownIt is unknow, he first appeared in 2003 in Sonic Heroes, so assuming he was made in that year, he is about 6 years old (Aprroxamatly)Omega was created by Eggman to protect the original Shadow when Eggman saved him from his fall from space, so sometime between the Sonic Adventure 2 ending and the beginning of Sonic Heroes.
You can't unlock Metal Sonic to Sonic Heroes. (EDIT)Yes, by using a gameshark code.
No! Shadow was created by Eggman not Sonic.
Whilst Sonic and Eggman have on the occasion combined forces to get rid of a greater threat, Sonic has never worked for Eggman.
bestupid
Eggman dosen't bond with sonic. he tries to DESTROY sonic but fails.
Sonic,Knuckles,Tails Shadow,Omega,Rouge Amy,Mr.Big,Cream&Cheese Espio,Vector,Charmy Villains Eggman Neo Metal Sonic
The only two games that allows you to play Eggman is Sonic Chronicles: The dark brotherhood and Sonic Adventure 2 / Sonic Adventure 2 Battle.
eggman ,eggman's robots and shadow the hedgehog
They serve eggman which in turn makes them try to defeat sonic cause eggman don't like sonic.