Challenges list of _winner_

Speed Boost Madness: Finish in the 1st position in VS mode, in 150cc mirror, without touching item boxes, without using any item

In difficult mode, with 8 participants

Absolute Perfection

Speed Boost Madness: Complete the track in less than 1:00 in Time Trial mode, without touching the walls, with Bowser, without touching any pipe nor puddle

Speed Blitz!

Finish in the 1st position in VS mode, in 180cc, without being hit by a fake item box, a banana, a green shell, a red shell, a bobomb, a POW block, a blue shell, a mega mushroom, a star, a bullet bill, a lightning or a poison mushroom, with Daisy, by starting with 10s delay

In difficult mode, with 8 participants, no teams