Challenges completed by HidingKorok
Mario's nature drive
Mario Circuit : Go through the beach section and the forest section in Time Trial mode, in 200cc class, without touching any Piranha Plant, Cheep-Cheep, fire plant, tree, Goomba nor crab, without touching the walls, without falling, with Mario, in less than 25s, without using any item
Easy
Tour Speedrun
Starl City : Complete the track in less than 2:00 in Time Trial mode
Difficult
Wario's Volcano Treasure Hunt
Volcano Pier : Collect all coins with Wario, in less than 45s
Medium
Bonus Mission: Professional Archaeologist
Fossil Forest : Find every fossil that isn't out of bounds in Time Trial mode, in 150cc class, in less than 43s
Medium
Coin Rush.
3DS Wario Shipyard Remastered : Collect 20 coins in Time Trial mode, by performing 12 Mini-Turbos
Easy
Mission 1-2: Speedin' down the river
Fossil Forest : Reach the end of the river in Time Trial mode, in less than 5s
Easy
Chiyo's Tricky Tree Track Trek
Chiyo's Forest (QM) : Complete the track in less than 1:30 in Time Trial mode
Difficult
999cc Piranha Plant World
Mike’s Multicup’s: BOOSTER COURSE PASS (Wave 4) : Finish 1st 1 time in a row in VS mode, in 999cc class, with Donkey-kong, with 100 participants
Difficult
1UP Mushroom Hidden
Town Raceway : Find the 1UP Mushroom. They Say It’s Hidden Somewhere. But Find It In in Time Trial mode, in less than 10s, without touching any tree
Easy
150cc Staff Ghost
Luigi Kart Stadium : Complete the track in less than 1:10 in Time Trial mode, in 150cc class
Medium
Opening christmas gifts
Battle Course 3.1 : Destroy all Gifts
Extreme
Wii Rainbow Road God
Wii Rainbow Road : Complete the track in less than 2:08 in Time Trial mode, without falling
Medium
Impossible?
Complete the track in Time Trial mode
Impossible
:) This impossible
More Impossible : Complete the track in Time Trial mode
Easy
Proto Man
All-Star Kart : Finish 1st 1 time in a row in VS mode, in 150cc class, with 2 participants, in extreme mode
No teams
Medium
Racing Duel: Wargor vs Waluigor
Capital City Duel Race : Finish in the 1st position in VS mode, with 2 participants, with Wargor
In difficult mode
Medium
I want the golden flower!!
Yoshi Garden : Complete the track in less than 40s in Time Trial mode, in 200cc class
Difficult
I AM SPEED(but slow)
twisty : Complete the track in less than 5:00 in 50cc mirror class, in VS mode, with Peach
With 8 participants, no teams
Medium
CHOCOLATE!!!
Chocolate Island : Can you find the Chocolate Guy from Spongebob?
Medium
Difficult!
Squeaky Clean Sprint : Complete the track in less than 1:27 in Time Trial mode, in 150cc class
Difficult