Challenges completed by BowserJr03
Estadio Roca Picuda
Senko Stadium : Complete a lap in Time Trial mode, in 150cc class, without touching any thwomp, goomba nor water geyser, without falling, in less than 1:00

Nodacruiser
Volcanic Island : The secret of the shellfish will guide you in Time Trial mode, with Mario, in less than 45s, by falling at most 64 times

Pokey circuit invasion
Pokey circuit : Destroy all Pokeys in VS mode, in 200cc class, in less than 1:00, with 2 participants

Reverse to the teleporter
Spike Hill : Reach the teleporter in Time Trial mode, in less than 20s, by driving backwards, without touching any spike balls, while in rear view, with inverted controls

Cheese king
Cheese land : Hit all item boxes in VS mode, in less than 30s

Smile
Cheese land : Collect 89 coins in less than 45s

Candy no Crush
Candy Cane Factory : Drive 5 Laps around the Circle Section thingy in Time Trial mode, in 150cc class, without touching any Candy Cane Blade, while constantly accelerating

Go to the Cabin
Candy Cane Factory : Go to the Cabin in Time Trial mode, in 150cc class, in less than 30s

Someone left the key outside
Candy Cane Factory : Find the Key in Time Trial mode, in 150cc class, in less than 20s

Coin catcher
Chicken circuit : Collect all coins in less than 1:20

The point of the track
Rainbow rush : Complete the track in less than 1:17

Going for the Beads
Shy Guy Peaks : Collect all coins in 150cc class, in Time Trial mode, without reverse drifting, in less than 30s, without touching any Bomb Guy, Woozy Guy nor Tower Guy

Quick Coin Collection on the Clock
Clock that does tick and then tock : Collect 55 coins in VS mode, in 50cc class, in less than 35s, by falling at most 2 times, while constantly accelerating

Blind gambling (1/16 winrate)
Clock that does tick and then tock : Collect 4 coins in VS mode, in 50cc class, without being hit by a poison mushroom, without turning , while in rear view, while constantly accelerating

Advanced gambler (1/16 winrate)
Clock that does tick and then tock : Collect 4 coins in VS mode, without drifting, without being hit by a poison mushroom, without falling, without touching any pendulum

Gambling newcomer (1/4 winrate)
Clock that does tick and then tock : Collect 2 coins in VS mode, without drifting, without being hit by a poison mushroom, without falling, without touching any pendulum

Scratch card ahh odds😭(1/64 winrate)
Clock that does tick and then tock : Collect 6 coins in VS mode, without drifting, without being hit by a poison mushroom, without falling, without touching any pendulum

Reversedrift-less Speedrun
Desert Ruins : Complete the track in less than 1:00 in Time Trial mode, in 150cc class, without reverse drifting

Faster than All
Slot-Car Derby : Complete the track in less than 55s in Time Trial mode, in 150cc class

A Blast from the Relative Past, Complete with Motivating Music
Kernell's Lab : Finish in the 1st position in VS mode, in 150cc class, without touching any snowman nor tree, without reverse drifting, without using any item, by performing 27 Super Mini-Turbos
In difficult mode, with 8 participants, no teams
