Last published challenges
Rah! These hard!
Frozen Lake : Complete the track in less than 44s in Time Trial mode, in 150cc class, without falling

Grouped Coins
Mario Circuit 64 : Collect all coins in Time Trial mode, in 150cc class, without using any item, without touching any pipe nor oil spill, without touching the walls, by performing 20 Mini-Turbos, in less than 30s

The Impossible Goomba
Mario Circuit 64 : Destroy all Goombas in VS mode, in 150cc class, without drifting, without touching any pipe, oil spill nor Goomba, without touching the walls, without going anywhere after the out-of-bounds pipes, in less than 1:30
In difficult mode, with 8 participants, no teams

Mossy Mayhem
Torterra Grassland : Collect all coins in Time Trial mode, in 150cc class, without touching any Leafeon, in less than 1:00

Finish course like a pro
White water beach : Complete the track in less than 1:00 in VS mode, in 200cc mirror class, without falling

Ruins to rush
Easton temple : Complete the track in less than 1:30 in Time Trial mode, in 150cc class

Complete track
Racing Stadium : Finish in the 1st position in 150cc class, in VS mode, in medium mode
With 8 participants

Which way?
Split way Park : Complete the track in less than 30s in Time Trial mode, in 150cc class, without touching any Monty Mole, without falling

kraP yaw tilpS
Split way Park : Complete 1 lap in reverse in VS mode, in 150cc class, without touching any Monty Mole, without taking the boost pads, without falling, without taking any jump, without reverse drifting, by performing 15 Mini-Turbos, by performing 5 Super Mini-Turbos, in less than 18s

X Coins
Haunted Circuit : Collect all coins in VS mode, in 150cc class, without touching any Boo, without falling, by taking at most 5 jumps, in less than 1:00
In difficult mode, with 8 participants, no teams

Crabby Beach easy Staff Ghost
Crabby Beach : Complete the track in less than 1:05 in Time Trial mode, in 200cc class, without using any item, without touching any crab nor Cheep-Cheep, with Peach

Greasy bowlser
Bowser's Castle : Find the 4 grassy bits in Time Trial mode, with Bowser

Speedy
Wii Luigi Curcuit : Complete the track in less than 35s in Time Trial mode, in 150cc class, without using any item

Mushroom Cup Gp
Mushroom Cup : Get the gold cup

Gba Battle Course 2 (Race) Grand Prix
Battle Course 2 (Race) : Finish in the 1st position in VS mode, in 350cc class, with Yoshi, without touching any Monty Mole, fire snake, Pokey, Piranha Plant nor fire plant
In difficult mode, with 8 participants, no teams

Power go to the coins
Mario Land : Collect all coins in Time Trial mode, with Mario

Coin Up
Rainbow Finale : Collect all coins

100th Challenge?
100th Circuit : Complete the track in VS mode, in 200cc mirror class, with 100 participants
In difficult mode, no teams

Eggs
Oho Paradise : Destroy 5 blue Yoshi egg in Time Trial mode, in 200cc class

Beat Birdo
Donut Plains 2 : Finish in the 1st position in VS mode, in 150cc class, with Yoshi, with 2 participants
In difficult mode, no teams
