Challenges list of Yuuya
Conquest of the Four Corners
Four Corners : 1 Lap in Time Trial mode, in less than 30s, with Mario, without touching any pipe nor oil spill, without making tricks, without drifting, without using any item
Difficult Mario goes out to collect coins
Mario Circuit 2 : Collect all coins in Time Trial mode, with Mario, in less than 15s
Medium Run Around the figure 8
Figure 8 Plains : 1 Lap in Time Trial mode, without touching any Monty Mole, by performing 6 Mini-Turbos, in less than 20s, with Yoshi
Medium Goomba Killer
Mario Circuit 0.5 : Destroy all Goombas in VS mode, in less than 30s, with 1 participant, with Mario, without touching any Piranha Plant nor fire plant
Easy Very Difficult Rainbow Road
Rainbow Road +++ : Complete the track in Time Trial mode, without touching any Thwomp, without drifting, without falling
Difficult Can this truck be turned back into Waluigi Pinball?
Waluigi Ball : Collect all coins in Time Trial mode, by performing 10 Mini-Turbos, with Waluigi, without touching any pinball, in less than 1:00
Medium A ghost going to collect coins
Zero Haunted House : Collect all coins in Time Trial mode, without falling, in less than 25s, with King Boo, without touching any Boo
Easy Rainbow Road Master
Rainbow Road : Complete the track in Time Trial mode, without falling
Easy let's start here
GBA Extra Course : Finish 1st 3 times in a row
Medium Super Player
GBA Extra Course : Get all gold cups
Difficult