Sonic The Hedgehog Cheats
Unlock the following characters for Free Mode:
Amy Rose
All "S" Ranks on Soleanna mystery missions.
Blaze
Pass all Soleanna mystery missions.
E-123 Omega
All "S" Ranks on GUN Commander missions.
Knuckles
All "S" Ranks on Town Stage missions.
Tails
Pass all Town Stage missions.
Rouge
Pass all GUN Commander missions.
Audio and Theater Rooms
Completing any episode unlocks the
Final Episode
Completing the 3 Epidsode's (Sonic's, Silver's, and Shadow,s)
will unlock the final episode
Silver's Episode
Beating Silver unlocks his episode
Shadow's Episode
Completing "Crisis City" unlocks Shadow's Episode.
Add cheats for this gameRate these cheats: 
