you have to play as sonic in zone 2 act 3.
in zone2 complete act3 with sonic
Unlocked by completingSunset Hill (Zone 2), Act 3 with Sonic as team leader.
Yes except in sonic 3 and knuckles, you can be knuckles. :)
no, but you can unlock knuckles, amy, and cream.
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
Finish Sky Canyon level as Sonic.
You can play Sonic 3, or Sonic & Knuckles but unfortunately you cant play Sonic 3 & Knuckles on Sonic's Ultimate Genesis Collection.
Yes,but on the sonic & knuckles side,not sonic 3 side
You only use 1 character at a time in Sonic Advance and Sonic advance 2. If Sonic and Tails are parteners in Sonic 3, he does follow him as a playable charcter. You cannot do this is Sonic 2 though.
Not on it's own, no. You can lock Sonic 3 onto Sonic and Knuckles and play as Knuckles through both games, though.
Years, you can. I own Sonic Classic Collection and my favorite game in it is Sonic 3 and Knuckles
There are many games that have the character Sonic The Hedgehog in them. The original one was Sonic The Hedhehog; followed by STH 2 and 3; Sonic Chaos; Sonic & Knuckles; STH triple trouble; Knuckles' Chaotix; Sonic Blast; Sonic Advance 1-3; Sonic Rush; Sonic Rush Adventure; and then STH 4 episode 1.
You don't. You need sonic 3 & knuckles to play as Knuckles.