Last published challenges
Watching a Toad Fish with Toadsworth
Mario Circuit : Reach Toadsworth in Time Trial mode, in 150cc class, Without going through the pipe

The Narrow Path (frame perfect gap-free ver.)
Luigi's Overgrown Forest : Collect all coins in VS mode, in 150cc class, by driving backwards, with Luigi, without touching any moving tree nor tree, in less than 0:18:500, without taking any jump, while in rear view

/!\ Cheep-Cheep Infestation /!\
Algae Beach : Cross all 4 shallow water zones in VS mode, in 200cc class, without touching any Cheep-Cheep, without touching the walls, by driving backwards, in less than 0:26:600, without drifting, with inverted controls, while in rear view

Warming Up
Algae Beach : Cross all 4 shallow water zones in VS mode, in 999cc class, without touching the water (it's cold, you want to warm up!), by driving backwards, without turning , in less than 0:05:600, while in rear view

The Lost Beach Twin Coins
Algae Beach : Collect all coins in VS mode, in 150cc class, without touching any Cheep-Cheep, without falling, by taking at most 1 jump, by performing 1 trick, with Paratroopa, in less than 0:07:500, by performing 1 Super Mini-Turbo

10 Pipe Gates
Algae Beach : Pass through the 10 Pipe Gates in order in Time Trial mode, in 150cc class, without touching any Cheep-Cheep, without falling, with Koopa, in less than 30s, without touching the walls, by performing 6 Mini-Turbos, by performing 3 Super Mini-Turbos, by performing 1 trick

The lonely Cheep-Cheep
Algae Beach : Visit the lonely Cheep-Cheep in Time Trial mode, in 150cc class, without falling, by taking at most 1 jump, by performing 1 trick, in less than 16s, without touching any Cheep-Cheep

The lonely Cheep-Cheep (hardcore ver.)
Algae Beach : Visit the lonely Cheep-Cheep, by taking the 3 first boost arrows, in VS mode, in 150cc class, without falling, without touching item boxes, without touching any Cheep-Cheep, without touching the walls, by taking at most 1 jump, by performing 1 trick, by performing 7 Mini-Turbos, by performing 5 Super Mini-Turbos, in less than 0:11:750
In difficult mode, with 8 participants, no teams

The Lost Beach Twin Coins (hardcore ver.)
Algae Beach : Collect all coins in Time Trial mode, in 200cc class, by falling at most 1 time, in less than 0:06:300, without touching any Cheep-Cheep, by performing 1 Super Mini-Turbo, without making tricks

Yummy Cup Winning
Yummy Cup : Get the gold cup in Grand Prix mode, in 150cc class
With 8 participants, no teams

navire de bowser : Complete the track in VS mode, in 200cc class, without drifting, without using any item, in easy mode
No teams, with 8 participants

goomba showdown
wrecknado : Destroy 21 Goombas in VS mode, in less than 1:00

Mega Earthquake Simulator
MKW1 Mario Circuit : Finish in the 1st position in VS mode, in 150cc class, without using any item, without being hit by a POW block or a mega mushroom, with Paratroopa, in impossible mode, with 12 participants
No teams

Be logic
The alphabet soup. : 12+12+12+12+12+12... in less than 30s

Ice Cold Coins
Aurora Soda Icefield : Collect all coins in Time Trial mode, by falling at most 2 times

Individual State Qualifying Time
Crowner : Complete the track in less than 5:15 in 150cc class, in Time Trial mode, without using any item

King Of.. what now?
Rain Forest : Complete the track in less than 1:38 in Time Trial mode, without reverse drifting

Why the Long Face?
Host Circuit : Complete the track in less than 1:25 in 150cc class, in Time Trial mode

Flower Cup Challenge
Flower Cup : Get the gold cup in Grand Prix mode
With 8 participants

The Silver Daire Trophy
Daire Kart PC (Race) : Get 8 gold cups
