Last published challenges
Lakeside moterway : Finish in the 1st position in 200cc class, with Bowser

Beat the caracter before he win
8 circuit : Finish in the 1st position with 2 participants
In difficult mode

Stay on the Tread Mill.
Gymnasium : Survive more than 1:00 in 100cc class, with 1 participant, without touching any Piranha Plant

Pokey Showdown!
Yoshi Desert : Destroy 10 Pokeys in VS mode, in 150cc class, in less than 40s

Egg Hunting
Tour Yoshi's Island : Destroy all Yoshi Eggs in Time Trial mode, with Yoshi, in less than 30s

Track Race
Rainbow Road : Complete the track in less than 5:00 in 150cc class
In difficult mode

Damemerish
Memed Mario Circuit : Complete the track in less than 10:00 in 100cc mirror class, by performing 15 Super Mini-Turbos, without going backwards
With 8 participants, in difficult mode

Mission 1-2 Mario Kart DS
Peach Circuit : Collect 15 coins in Time Trial mode, with Peach

50cc speedrun!
RMX rainbow road 1 : Complete the track in less than 3:00 in VS mode, in 50cc class, with Daisy
With 8 participants, no teams

Find Easter Egg 10
Bowser's Castle : Destroy all Easter Egg

Find Easter Egg 29
RMX Mario Circuit 1 : Destroy all Easter Egg

Find Easter Egg 28
MK9S Koopa Circuit : Destroy all Easter Egg

Find Easter Egg 27
COWARD : Destroy all Easter Egg

Find Easter Egg 26
Waterlily Waterfall : Destroy all Easter Egg

Find Easter Egg 25
EKDS Doge Desert : Destroy all Easter Egg

Find Easter Egg 24
M10K Toad Town : Destroy all Easter Egg

Find Easter Egg 23
Lakeside River : Destroy all Easter Egg

Find Easter Egg 22
Power Garden : Destroy all Easter Egg

Find Easter Egg 21
Marina's Island : Destroy all Easter Egg

Find Easter Egg 19
Maka Wuhu : Destroy all Easter Egg
