Press R, Up, Down, L, X, B, Left, Right, B, A on controller two at the title screen.
Dogs
Press Up(2), Down(2), Left, Right, Left, Right, B, A on controller two at the title screen.
Turn referee into a dog (Japanese version)
Press Up(2), Down(2), Left, Right, Left, Right, A, B before the Japanese introduction is spoken. The sound of a dog barking will confirm correct code entry.
Extra skill points
Enter edit players mode before each match and use all available skill points. Highlight the "Cancel" option and press Y for 200 additional skill points.
See more:
International Superstar Soccer Deluxe Video Game Console Items...
