Last published challenges
Present Pick-Up
Ribbon Road : Destroy all Gift in VS mode, in 150cc class, in less than 1:10
Medium
Mushroom Sprint
Ribbon Road : Finish in the 1st position in VS mode, in 150cc class, with 2 participants
In difficult mode
Easy
Grant Rewind
Tick-Tock Clock : Cross the grants in VS mode, in 150cc class, by driving backwards, without falling, while in rear view
Difficult
Collectathon 5
Tick-Tock Clock : Collect all coins in VS mode, in 150cc class, in less than 25s
Medium
VS Peach
SM64 Peach's Castle : Finish in the 1st position in VS mode, in 150cc class, with 2 participants, with Mario
In difficult mode
Medium
Moo-free Item Dash
Moo Moo Meadows : Hit all item boxes in VS mode, in 150cc class, without touching any Cow, with 1 participant, in less than 35s
Easy
Hide and Seek
Greeny Greens : Find the secret zone in VS mode, in less than 17s
Medium
Tasty Grass
Grass Battle-Track : Enter one of the Grass Zones using the Jumps
Easy
Waluigi Coloseum
Waluigi Colosseum : Complete the track in less than 1:50
Easy
Koopa Freerunning
Neo Bowser City : Finish in the 1st position in VS mode, in 150cc class, with 5 participants
In difficult mode
Medium
Neon Streets Turbo Run
Neo Bowser City : Complete the track in less than 2:15 in VS mode, in 150cc class, by performing 30 Mini-Turbos
Medium
Look Back and Run
Thwomp Ruins : Leave the temple in VS mode, in 150cc class, in less than 50s, while in rear view
Medium
Go backwards!
Moo Moo Farm : Complete a lap backwards in Time Trial mode, in 200cc class
Easy
Snowmen Destruction
Shroom Mountain : Destroy all snowmen in 150cc class, in VS mode, in less than 35s
Medium
Retro Man
Retro Race : Finish in the 1st position in VS mode, in 150cc class, without touching any Piranha Plant nor Goomba, by falling at most 1 time, without being hit by a fake item box, a banana, a green shell or a red shell, in medium mode
With 8 participants, no teams
Medium
Golden Streak
Mario Kart : Finish 1st 4 times in a row in VS mode, in 150cc class, with 12 participants, in different circuits
In difficult mode, no teams
Medium
BOSS-Bombastic Ruins Race: Defeat King Bob-omb
Thwomp Ruins : Finish in the 1st position in VS mode, in 150cc class, with 2 participants, in impossible mode
Difficult
Thwomp Crusher
Thwomp Ruins : Destroy 9 Thwomps in VS mode, in 150cc class, in less than 1:00
Medium
Meh...
Nitro Tracks : Get 2 gold cups with 12 participants
Medium
timer speed! with no items and touch walls
luigi circuit 1 : Complete the track in less than 1:10 in Time Trial mode, without touching the walls, without using any item
Difficult