Challenges completed by ColorKnight

Speeding around Quicksand

Shifting Sand Land : Make it past the Tox Box Maze without falling, in less than 20s

King Bob-omb on the Summit... at least he was

Bob-omb Battlefield :

Behind Chain Chomp's Gate

Bob-omb Battlefield :

Shoot to the Island in the sky

Bob-omb Battlefield :

Ghost Garden

Mario Circuit : in Time Trial mode, in less than 13s, without drifting

Pipe Finder 2

Yoshi Jungle : Find the second pipe

Pipe Finder 1

Yoshi Jungle : Find the first pipe

The Odd Tree Out

Yoshi Jungle : This is a description. It's very useless but I believe the title explains what you gotta do.

The Worst Mario Kart Character?

Pokey Dunes : Find the message about the really hated "Pink Gold Peach". It may be blurry though... good luck!

._.

Frosty Glacier : Complete the track in less than 1:30 in Time Trial mode, without drifting

Play with the Chain Chomp

Goomba Bay : Not the one on the path, the other one.

Quick Finisher

Toad Circuit : Complete the track in less than 1:30 in VS mode, with Toad

Icy Shortcut

Biome Bypass 2 : The tiny Ramp in the Snowy Section

Tour de MarioKart

Biome Bypass 1 : Finish in the 1st position in VS mode

In difficult mode, with 8 participants, no teams

Consistency

MKPC Deluxe : Finish 1st 8 times in a row in VS mode, in medium mode, in different circuits

With 8 participants, no teams

Uselessness

Sherbet Village : Take the inefficient shortcut path thing near the lake in the village

2-3 ~ Goomba Bridge

Tropical Island : Reach the cannon in VS mode, in 150cc class, without touching any Goomba, without falling, in less than 7s

2-2 ~ Freezing Pain

Vanilla Valley Village : Destroy 10 snowmen in VS mode, in 150cc class, in less than 1:00

2-1 ~ Dirty Money

Monty Mole Farm : Collect all coins in VS mode, in 150cc class, in less than 1:00

1-4 ~ Don't trust the boxes...

Box Gap : Hit all item boxes in VS mode, in 150cc class, without touching any fake item box, in less than 17s