Challenge mode tracks: Enter 290771 as a password to unlock tracks
4 and 5 in challenge mode.
Information in this section was contributed by Junie.
Time attack tracks: Enter 131095 as a password to unlock track 4
in time attack mode.
Slalom tracks: Enter 310169 as a password to unlock track 5
in slalom mode.
Bonus track: Enter 020971 as a password to unlock a bonus
track under challenge mode under the time option. This code is
revealed after race attack mode is completed.
Information in this section was contributed by CDSEVA.
