Last published challenges
Y'know, thinking about it...how are there rainbows in space?
Colorful Spaceway : Finish in the 1st position without drifting, by starting with 20s delay
Easy Come on and SLAM!
Thwomp Castle : Complete the track in 12th place
Easy BEEG PLANT
Flower Fields : Finish in the 1st position with Petey Piranha
Easy That's not Chocolate, Jimmy, don't eat it
Greatest Achievement Stadium : Break the Box in the mud.
Easy 25 Player Race
Rainbow Road 1 : Go to a "Force Jump" in VS mode, with 5 participants, with Daisy, in medium mode
Easy Castle Dust
Bowser's Castle (Gamecube) : Complete the track in less than 1:05 in Time Trial mode, with Toadette
Easy No Turbo Circuit
Mario Circuit (DS) : Finish in the 1st position without drifting, with Waluigi, in medium mode
With 8 participants
Easy INTRUDER ALERT!
Bad Peach's Castle : Finish the game in the 1st position with Peach, with 2 participants
Easy City Fort
Block City : Survive more than 1:10 without losing any balloons
Easy Who Left These In Space!?
Rainbow Road (GBA) : Complete the track in VS mode, with 1 participant, without touching item boxes, with Bowser Jr
Easy The 2 Stars
Panbud Circuit : Complete the track in less than 1:00 in Time Trial mode, with Mario
Easy Wario's Challenge
Wario Stadium (N64) : Finish in the 1st position with Wario, with 2 participants, in medium mode
Easy Flower Power
Koopa Circuit : Finish in the 1st position with Daisy, by starting with 10s delay, with 4 participants
In difficult mode
Easy Some dusty dunes
Sandy Dunes Desert : Go in the sand South of the pyramid
Easy Losin' the Marathon
Good Vibes Burg : Complete the track in 100th place, in easy mode
Easy Major Character
Major Circuit : Complete the track with Mario
Easy I mean...you just gotta win once. That's easy. Who wouldn't complete this challenge?
Major Circuit : Finish 1st 1 time in a row
Easy Major 7th
Major Circuit : Finish in the 1st position with 7 participants
Easy The Daily Drive
Good Vibes Burg : Finish in the 1st position with Toad
Easy The Wild, Wild East
Sunset Valley : Go to the Eastern most point of the track
Easy