Last published challenges
The N challenge
The N track : Finish in the 1st position without going backwards
With 8 participants

Speedrun
Tuberías Mario 1 (dedicado a cayito) : Complete the track in less than 2:30 in 50cc mirror, without reverse drifting

Crimes Against Moley
Monty Mole Mound : Destroy all Moley the Mole in VS mode, in 150cc, in less than 1:26

Death Storm
Death Wind 1 : Finish in the 1st position in VS mode, in 300cc, with 32 participants, in impossible mode

Spiderweb Scramble
Tour Piranha Plant Pipeline : Destroy 200 Spider Webs in Time Trial mode, in 150cc, without touching any Piranha Plant, in less than 42s

Go for the Gold!
Over Wintry Mountains : Complete the track in less than 55s in 150cc, with Olimar (Getaway Vehicle)

Baa-ttle Royale
Baa Baa Barn : Finish in the 1st position in VS mode, with 100 participants

Beginner Staff Ghost
GBA Lakeside Park : Complete the track in less than 1:58:220 in Time Trial mode, in 150cc

"Expert" Staff Ghost
GBA Lakeside Park : Complete the track in less than 1:30:300 in Time Trial mode, in 150cc

Luigi refuses to cheat / Luigi refuse de tricher (Défi bonus / Bonus challenge)
MKW1 Mario Circuit : Finish in the 1st position in VS mode, in 175cc mirror, without reverse drifting, with ᴉɓᴉnꓶ, in impossible mode, with 12 participants, without taking the shortcut, with inverted controls
No teams

I'm glad Moonview Highway replaced this in Wave 5
Mushroom Bridge : Collect all coins in Time Trial mode, without touching any Blue Car, Red Car nor bus

A Mario and the All Star Racing festival of Lights. Get it? It's Another Episode Based on A Blue's Clues Festival of Lights. I'm Lonely!
Holiday Party : Collect all coins with 16 participants

99 mii
Tomodashi circuit : Finish in the 1st position with 99 participants
In difficult mode

All BANANA!
Tomodashi circuit : Finir un tour en 1:30 in Time Trial mode, in 150cc, in less than 1:30

Factory Chaos
Time Factory : Complete a lap in VS mode, in 150cc, without touching any pendulum nor clock hand, without falling, in less than 30s

Well, this will take a lot of time
RMX Choco Island 2 : Destroy all Monty Moles in VS mode, with Koopa

The Ghost of the Living Room. Wait, Hold on, That was Just, my Mind, On the episode based on The Ghost of the Living Room episode of Blue's Clues & You!.
Spooky : Get Luigi's Mansion Down Here! with Mario

Speedy Lugi
Mario Circuit (better) : Complete the track in less than 1:15 in Time Trial mode, with Luigi

Knighthood with Prince Endymion
Your Majesty : Get The Boost Ramps in Your Majesty with 2 participants, with Prince Endymion

Family Party
Family Style : Collect all coins with 13 participants
