Last published challenges
"Hey Sidewalk! Get out of my way!"
The Circle of Party : Hit 3 opponents with 5 participants

Super Star
Finish in the 1st position with Mario
With 8 participants

Donuts on Doughnuts
Sweet Street : Just get past the Doughnut in less than 7s

Going Crazy after Eating the Track
Sweet Street : Complete the track in less than 2:30 in Time Trial mode

Quick Shopper
Wii Coconut Mall : Complete the track in less than 1:20:354

Help I ran out of good challenge names
help i ran out of good names : Just hold down on your keyboard in Time Trial mode, in less than 4s

Mario Course 1 : Finish in the 1st position in VS mode, in less than 2:30

shin défi
Finish in the 1st position
In difficult mode, with 8 participants, no teams

0:16 c'est difficile...
Complete the track in less than 16s

passage
C'est simple (trouve un petit passge...)

The Cheepest Hello out there
Cheep Cheep Isle : Reach the Expensive Expensive is you catch my drift *wink wink* in less than 4s

.-.
Wiggler Waterfalls : Complete the track in less than 1:56 in Time Trial mode, with Rosalina

Bowser Jr wants a Job
Silverstone Circuit 10 : Find Mr. Krabs next to the Cheep Cheep in Time Trial mode, with Bowser Jr

Can you find Donkey Kong's Bananas or Diddy Kong will cry
Silverstone Circuit 4 : Find the 1st crate in the grass in Time Trial mode, with Donkey-kong

:P
Wiggler Waterfalls : Finish in the 1st position in VS mode, by falling at most 1 time
With 8 participants, no teams

Shortcut Time
Silverstone Circuit 11 : Find the shortcut in Time Trial mode, with Diddy-kong

Wasting time on grass
N64 Yoshi Valley : Find the hidden item block in VS mode

Waluigi don't leave me
Silverstone Circuit 7 : Find the 1st Fireball in Time Trial mode, with Wario

Wario Dies by Falling off a Tightrope
Balancing Act : Complete the track with Wario

"Haven't done this since my old college days" ~DGR
Slightly Cloudy with a Chance of Falling Racers : The track is in a 6x6 grid.Look at the squares with Piranhas,and fall where the column and row meet.
