Last published challenges
Grade: A
QCR 24-Vibrant Bit : Complete the track in less than 3:37
Extreme Grade: B
QCR 24-Vibrant Bit : Complete the track with 12 participants
Difficult Grade: C
QCR 24-Vibrant Bit : Finish in the 1st position
Medium Grade: D
QCR 24-Vibrant Bit : Complete the track in less than 5:52
Easy Grade: E
QCR 24-Vibrant Bit : Complete the track
Easy Winter Olympics
Mario & Sonic at the Winter Olympic Games: Extreme Skateboarding Course : Complete the track in less than 3:05 in Time Trial mode, with Yoshi
Easy misson 10
gba bowser,s castle 2 : do not lose in Time Trial mode, with Bowser Jr
Easy misson 11
vallna wonder land : Finish in the 1st position in VS mode, with Toadette, with 3 participants
Difficult misson 9
mario circrit 2 : Finish in the 1st position in VS mode, with Daisy, in easy mode, without making tricks, with 6 participants
Easy misson 8
dk grass ride : do not lose in Time Trial mode, without drifting, with Funky-kong, without using any item, without making tricks
Easy misson 7
ghost valley 2 : Finish in the 1st position in VS mode, with 7 participants, in easy mode, with King Boo
Easy misson 5
donut plains 1 snes : win this in Time Trial mode, with Birdo, without drifting
Easy misson 4
yoshi dunes : Finish in the 1st position in VS mode, with Yoshi, with 4 participants
Easy misson 2
mushom circuit : make it to a end in Time Trial mode, with Luigi
Easy misson 1
cheep cheep beach : Finish in the 1st position in VS mode, with Mario
Easy La premiere place c'est beau mais 2 fois c'est mieux ainsi que 3
Tick tock clock : Finish 1st 3 times in a row in VS mode, without drifting, with 30 participants
In difficult mode
Difficult controlez le temps
Le manoir de luigi : Complete the track in less than 1:30 in Time Trial mode, with Luigi
Impossible veux tu la coupe
circuit mario1 : Finish in the 1st position in VS mode, without drifting, with 5 participants
Easy le temps est précis
circuit mario1 : Complete the track in less than 1:25 in Time Trial mode, with Toad, without drifting
Difficult Searching The Stars...
Mario Kart 7: Rainbow Road : Find the zone of magic,and Rosilina Will Reward You with a point!
Medium