Last published challenges
A Natural Run
Quartier Naturel : Complete the track in less than 43s in Time Trial mode
Extreme Curse of the Gritzy Ruins
Gritzy Ruins : Complete the track in 8th place, in easy mode, with King Boo
Easy Looking for Gold
Gritzy Ruins : Finish in the 1st position in VS mode, with Wario, without drifting
Easy Mystery of the Gritzy Ruins
Gritzy Ruins : Go to the mysterious Quarter-Ring of Item Boxes from VS mode, in Time Trial mode
Easy Sand in your Skull
Gritzy Ruins : Complete the track with Dry Bones
Easy Beat the Staff Ghost
Gritzy Ruins : Complete the track in less than 1:15
Easy Chasse Aux Checkpoints
First 3D Circuit MARIO KART PARTY : Complete the track
In difficult mode
Easy Pokemon Champion
Pokerena : Finish the game in the 1st position
Easy The Name's Linebeck! I'm a real man of the sea
Linebeck Isle : Fall into the ocean (some points don't work)
Easy The Treasure of the Ghost Ship
Linebeck Isle : Finish the game in the 1st position with King Boo
Easy I was in a CRATE. It was BORING.
Linebeck Isle : Hide in the crates with Luigi
Easy Vs avec 32
Dragon breath : Finish in the 1st position in VS mode, with 32 participants
Easy They get a Headstart but you eat Candy for Speed
Sweet Street : Finish in the 1st position in VS mode, in medium mode, without using any item, by starting with 10s delay
With 8 participants
Easy Cool
Hen is cool : Complete the track
Easy "Let's break into the room next floor... 'Cept I need to go to the bathroom first."
The Circle of Party : Survive more than 1:00 with 5 participants, without touching item boxes, without losing any balloons
Easy Playin' in Fourside
The Circle of Party : Finish the game in less than 4:44, with 4 participants, by losing at most 4 balloons
Easy Runaway Show
The Circle of Party : Survive more than 3:48 with Luigi, with 5 participants
Easy ten minute race to sherbet rink
Sherbet Rink : Finish the game in less than 10:00
With 8 participants
Easy can you find it?
DIRT SMASH! : find The secret Hallway without using any item
In difficult mode
Easy Going from a Nightmare to a Dream
The Circle of Party : Finish the game without drifting, with Mario
Easy