Top rated challenges
Le défis de Koopa
Bob-Omb Arena : Reach the top in 150cc, with Mario, in less than 18s, with 1 participant
Difficult King Boo's Time Trial
Boo Patio 1 : Complete the track in less than 2:00 in VS mode, in 150cc, in 3rd place or better
In difficult mode, with 8 participants, no teams
Medium Au bout du bout.
Goomboss Arena : The very edge of the tree branch in 150cc, by losing at most 1 balloon, in less than 0:04:089
With 8 participants, no teams
Extreme Boss Battle: Waluigi
Waluigi Estate : Finish the game in the 1st position in 150cc, with Luigi, in less than 2:30, by starting with 3 balloons, having CPUs starting with 10 balloons
No teams
Medium Too Easy
[COMPLETE] Mario Kart X PC : Finish 1st 1 time in a row in VS mode, in 150cc, without using any item
In difficult mode, with 8 participants, no teams
Easy coins castle
chateau de bowser : Collect all coins in Time Trial mode, in 150cc
Easy Flipped!
Mario Circuit Evolution : Complete the track in VS mode, in 150cc mirror, in 3rd place or better
In difficult mode, with 8 participants, no teams
Easy Complete the track in 1st with YouTube music and 8 people.
Wiggler Garden : Finish in the 1st position in VS mode, in 150cc
In difficult mode, with 8 participants, no teams
Easy 7136 Banana Cup : Get the gold cup
Medium Find The Ultra Shortcut!
Figure-10 circuit : Complete a lap in Time Trial mode, in 150cc, in less than 15s, without using any item
Medium some really hard challenge I guess
Trains on the Road+ : Complete a lap in VS mode, in 200cc, in less than 20s
In difficult mode, with 8 participants, no teams
Impossible EZ
RD PRACTICE : Complete a lap in Time Trial mode, in 150cc, in less than 20s
Medium Pre-game practice
Trains on the Road+ : Complete a lap in VS mode, in 200cc, in less than 23s
In difficult mode, with 8 participants, no teams
Extreme Ancient Treasures of the Desert
Golden Dunes : Collect 20 coins in VS mode, in 150cc, in 4th place or better, with 15 participants
In difficult mode, no teams
Medium Coin Collecting 12: Luigi Wins by doing Something
Cosmic Highway 4 : Collect all coins in Time Trial mode, in 150cc, without reverse drifting, with Luigi, in less than 25s
Difficult Oh Boy I Love RNG
Bean Burrito Badlands : Complete a lap in VS mode, in 150cc, in impossible mode, in less than 1:10, with 100 participants
No teams
Medium haha
Coral Reefs : Finish in the 1st position in VS mode, in 150cc, without using any item
In difficult mode, with 8 participants, no teams
Medium Sandstorm Shenanigans
Wintrk7 Sands : Complete the track in less than 1:42:750 in Time Trial mode
Impossible Coin Collecting 15: Far Side of the Lake
Rainbow Road 2 : Collect all coins in Time Trial mode, in 150cc, without reverse drifting, with Golden Yoshi, in less than 35s
Medium Oh no, not the red testudine carapace!
Rainbow Road 1 : Finish in the 1st position in VS mode, in 150cc, without being hit by a red shell, with Yoshi
In difficult mode, with 8 participants, no teams
Difficult