You don't. You need sonic 3 & knuckles to play as Knuckles.
no, but you can unlock knuckles, amy, and cream.
U just do every single town mission for sonic 06 sonic the hedgehog u cant hes only in sonic 2 and 3
go through some sonic levels, like 3, and you get him, or silver, i don't know.
1:Sonic the Hedgehog 2 2:Sonic Adventure DX 3:Sonic Advance 2 4:Sonic 3 & Knuckles 5:Sonic the Hedgehog 5: Sonic the Hedgehog 4: Sonic Advance 3 3: Sonic Adventure 2: Sonic & knuckles 1: Sonic CD 5: Sonic the Hedgehog 3 4: Sonic the Hedgehog 3: Sonic the Hedgehog (2006) 2: Sonic and the Secret Rings 1: (what? not sonic cd?) Sonic Adventure
At this time it is not known if Sonic the Hedgehog 3 will be available for Android.
after sonic the hedgehog for the sega genesis it's sonic the hedgehog 2
There is a high likelihood that there will be a Sonic the Hedgehog 3 for Android and IOS.
It's the third installment of the Sonic the Hedgehog game series for the Sega Genesis. In Sonic the Hedgehog 3 you make your first encounter with Knuckles the Hedgehog and learn of the Master Emerald.
The Sonic the Hedgehog game franchise has these games: Sonic the Hedgehog, Sonic the Hedgehog 2, Sonic the Hedgehog Spinball, Sonic the Hedgehog 3, Sonic & Knuckles, Sonic Adventure, Sonic Adventure 2 Battle, Sonic Advance, Sonic Mega Collection, Sonic Heroes, Sonic Mega Collection Plus, Sonic Rush, Sonic and the Secret Rings, Sonic the Hedgehog (mobile), Sonic Unleashed, Sonic & Sega All-Stars Racing, Sonic Colors, and Sonic Generations.
No.
You must have both Sonic & Knuckles and Sonc the Hedgehog 3 downloaded onto your Wii from the Virtual Console. This should make Sonic the Hedgehog 3 into Sonic the Hedgehog 3 & Knuckles
sonic the hedgehog 3 is the third game in the classic Sega Genesis / MegaDrive Games.