Dreamcast : Sonic Adventure Cheats
Below are the cheats, hints, and tips that Game Gas knows about for Sonic Adventure. On the right are
websites that may have additional cheat codes, hints, or tips for Sonic Adventure.
Cheat :
Play as Super Sonic:
Beat the game with every character and the 7th character -"Super Sonic" - will be opened.
Play as Tails:
After he is obtained, use Controller 2 to play as Tails.
Mega Characters:
Beat the game with every character, including Super Sonic. Return to the character selection screen. Now whatever character you select will be 'Mega' - Mega Sonic, Mega Tails, etc. They'll now be much faster and invincible.
Hidden artwork:
Put the game disc in a PC CD-ROM drive to find additional art images from the game.