Advan Racing
SD Cars:
Hold X and press Right, Right, Up, Up, Down, Left, Down, Left, Right, Up, Down, Left, Right, Up, Right, when the main menu appears.
Monochrome Graphics:
Hold Select and press Right, Right,
Right, Right, Up, Up, Up, Up, Down, Right, Up, Down, Right, Up, Left, when the main menu appears.
Wider Turns:
Hold Circle and press Down, Down, Left, Down, Down, Down, Up, Down, Right, Left, Right, Left, Up, when the main menu appears.
Transparent Car:
Hold Start and press Up, Up, Right, Left, Down, Down, Left, Up, Right, Right, Up, Down, Left, Left, Down, when the main menu appears.
Big Tracks:
Hold X and Select and press Right, Down, Left, Up, Right, Down, Left, Up, Down, Right, Up, Left, Down, Right, Up when the main menu appears.
Decrease Gravity:
Hold Circle + Start press Right, Up, Down, Left, Right, Up, Down, Left, Right, Up, Down, Left, Right, Up, Left, when the main menu appears.
Bonus Tracks:
Finish in first place on all levels in STC mode to unlock the HKS-VEC, ING-CAL and AUT-318 tracks. Finish in first place on all levels in SSS mode to unlock the TCY-TMR, KGS-ERS tracks.
Bonus Cars:
Complete one of the following goals to unlock the corresponding bonus cars:
Finish in first place in the end of year championship race in each of the 3 levels under NC mode to unlock 9 bonus cars( 3 per level)
Finish in second or third place in the end of year championship race in each of the 3 levels under NC mode to unlock 6 bonus cars.
Finish in fourth, fifth, or sixth place in the end of year championship race in each of the 3 levels under NC mode to unlock 3 bonus cars.
Finish in first place overall in
each of the 3 levels under TC mode to unlock 9 bonus cars.
Finish in second or third place overall in each of the 3 levels under TC mode to unlock 6 bonus cars.
Finish in fourth, fifth, or sixth place overall in each of the 3 levles under TC mode to unlock 3
bonus cars.