Welcome to the FX codes
Blue codes are old, they can be found everywhere or in a few places.
Red codes I've found in mags and sites but I can't get them to work. (
they are probably fake
Green codes- I don't have this game so I can't test it.
Orange codes are discovered by me, you might find them elsewhere but they were here first.
Select a game
Sonic Adventure 2
Picture Disc -
Turn on the Dreamcast with the lid open, go to the Music screen, put the Sonic Adventure 2 disc in and close
- Super Uppercut -
On the Analog stick press down, Rotate 360* Counter-Clockwise,