Challenges list of kingboy
Help.
Rainbow Hell : just get to the end with Luigi
Impossible
GO GO GO!
300cc DS Mario Circuit 1 : Complete the track in less than 50s with Luigi, without touching item boxes
In difficult mode, with 8 participants
Easy
Out Pizza The Hut
300cc DS Mario Circuit 1 : Finish 1st 3 times in a row with Mario
In difficult mode
Easy