Challenges completed by hydroblast

Great Surfer!

Jump the AVALANCHE! : Complete the track without using any item

Dodge!

Jump the AVALANCHE! : Complete the track by falling at most 1 time

Défi frère Marto

Valée topi-taupes : Complete the track in Time Trial mode, with Hammer Bro, in less than 3:00

Brute Force and hoping around one set from the past line (Yes you have to do that)

Pendulum Pandemonium : Complete the track

L is Real 2401 ...Or is it? *dun dun DUUUUUN*

Slideaway Speedway : Complete the track with Luigi, in 2nd place, with 4 participants, by starting with 0s delay, by falling at most 1 time

One of the Castle's Secret Stars!

Slideaway Speedway : Finish in the 1st position in VS mode, with Mario, in medium mode, with 6 participants

Surviving the Clock-Obstacle Course

Clockstacle Course : Complete the track

Nostalgia

Slideaway Speedway : Get to the end (you can't go backwards) in less than 21s, with Mario, without using any item

Looking for the Blue Coin Switch

Slideaway Speedway : Break the Boxes.

Owch: The Sequel

Oh Snow! : Finish in the 1st position in VS mode, in medium mode

Owch

Oh Snow! : Complete the track

Skelerex's defi 2

Alpes DK.Splatoon : Finish in the 1st position with Dry Bones

In difficult mode

To the Top of the Fortress

Whomp's Fortress : The top area, ish...

Nitros Oxide's Challenge

Toxic Lake : Complete the track in less than 1:41:541 in Time Trial mode

Beat the Challenge Ghost

Speedy Rooftop : Complete the track in Time Trial mode, in less than 1:10:865

Beat the Daisy 2000

Speedy Rooftop : Complete the track in Time Trial mode, in less than 1:03:672

Nitros Oxide's Challenge

Complete the track in less than 1:00

Plateforme Maléfique

Bowser Castle DS : Atteindre la plateforme tournante in Time Trial mode, in less than 15s

Shortcut in the tunnel

Rabbit Raceway : Use the shortcut!

sprinkle slideway

Cake Mountain : reach the sprinkle slideway with 8 cpu in 30 seconds in less than 0:30:899

With 8 participants