Challenges list of X___zxClear___X
Coin Calamity
Toad Seaside : Collect all coins in Time Trial mode, in less than 1:00
Easy Coin Calamity
Whispering Woods Raceway : Collect all coins in Time Trial mode, in 150cc, with Luigi, in less than 1:30
Easy Paradox Peck
Whispering Woods Raceway : Complete the track in less than 1:40 in 200cc, with Luigi
Medium Paradox Peck
Alpine Iceway : Complete the track in less than 3:00 in Time Trial mode, in 200cc, with Toad
Easy