Sound test: Select the first option at the title screen. Change
the name of the driver using the following Japanese characters
in row-column format: 7-1, 7-4, 7-1, 1-1, 3-2. Press Start
and the "Sound Test" menu will appear.
1 million yen: Select the first option at the title screen. Change
the name of the driver using the following Japanese characters
in row-column format: 6-4, 4-1, 8-10, 6-7. Press Start
and you will have 1 million yen after the introduction sequence
ends.
