Last published challenges
Boss Race
Boss Race 4 (Dragon Forest): Finish in the 1st position in VS mode, with 2 participants
In difficult mode
Medium Boss Race
Boss Race 3 (Sherbet Island): Finish in the 1st position in VS mode, with 2 participants
In difficult mode
Medium Boss Race
Boss Race 1 (Dino Domain): Finish in the 1st position in VS mode, with 2 participants
In difficult mode
Medium Boss Race
Boss Race 2 (Snowflake Mountain): Finish in the 1st position in VS mode, with 2 participants
In difficult mode
Medium 0:25 sec
Poisoned yoshi waterfall: Complete the track in less than 25s in Time Trial mode, in 200cc, without falling
Difficult Desafio Pontos 50cc
Mario Kart PC Cups: Make at least 10 points in 4 races in 50cc, without going backwards
Easy Item Box Bust!
Ghost Valley 2: Hit all item boxes in Time Trial mode, in less than 35s
Medium Diehard Challenge!
Ghost Valley 1: Complete a lap in Time Trial mode, without touching any moving tree, in less than 40s
Easy Coin Connoisseurs!
Mario Circuit 1: Collect all coins in Time Trial mode, in less than 45s
Easy a straight forward unlockable
ghost cup: Get the gold cup
Medium unlock retro 1
retro cup 1: Get the gold cup
Medium La Roue de Feu
GCN circuit mario: Collect all coins in Time Trial mode, in less than 20s, without touching any fire plant
Medium Gold Cup Challenge
Mario Kart 9 Jace Edition: Get 2 gold cups in Grand Prix mode
Easy coins beach
cité fleur de sel: Collect all coins in VS mode, in less than 40s, with 1 participant
Easy Outside the Wall
Hippity Hoppity over snow: Drive the longest part of the map that doesn't have any jumps, from one end to the other in Time Trial mode, in 150cc, by taking at most 2 jumps, without touching the walls, with King Boo, without falling
Medium Tricky tricks to try
Roulette Wheel: Finish in the 1st position in VS mode, in 150cc, without drifting, by performing 100 tricks, while constantly accelerating
With 8 participants, no teams, in difficult mode
Extreme An horde of mice vs a lazy cat
Grumpy Volcano: Finish in the 1st position in VS mode, in 150cc, without falling, with Garfield, without reverse drifting
In difficult mode, with 8 participants, no teams
Medium Win Against A Racer
Rainbow Downhill (MKWiiDX Recreation): Finish in the 1st position in VS mode, in 150cc
In difficult mode, with 8 participants, no teams
Medium VS Race of Destiny
Finish in the 1st position in VS mode, in 150cc, with 12 participants
In difficult mode, no teams
Medium Coin Collecting on Tick-Tock Circuit
Collect all coins in Time Trial mode, in 150cc
Easy