Challenges completed by hydroblast
First placer!
First Track : Finish in the 1st position

Finish First!
Katt N Circuit : Finish in the 1st position

circuit mario 1(modifié) : Complete the track in less than 35s in VS mode, in 200cc mirror

Fast Race
Bowser Castle III : Complete the track in less than 1:00 in Time Trial mode, in 150cc

ECTOPLASMA
fantominus cool : Finish the game in the 1st position
With 8 participants

Don't let them take over you are the one that should rule the island
Death island : Destroy 8 Piranha Plants in less than 10s

Quick Sprint
Mario Kart Nitro GP : Finish 1st 1 time in a row
With 8 participants

Baby Jump Trials
Jump Circuit : Complete the track in less than 1:10 in Time Trial mode, in 150cc

Le Désert et La Vitesse
Sarasaland : Complete 2 laps in Time Trial mode, in less than 1:10

Echoué Sur L'Île Koopa
N64 Koopa Troopa Beach : Complete a lap in Time Trial mode, in less than 35s

ECTOPLASMA
cool : Complete the track in less than 1:00 in Time Trial mode, with Dry Bones

Flap Expert
Peach Plains : Complete a lap in Time Trial mode, in 200cc, without reverse drifting, without falling, in less than 1:00

Coin Farming
Peach Plains : Collect 200 coins in Time Trial mode, in less than 2:00

Pokey Killers
Pokey Avenue : Destroy 5 Pokeys in VS mode, in 100cc
In difficult mode, with 8 participants, no teams

Sweet Sweet Coins
Candyland : Collect all coins in Time Trial mode, in 150cc, in less than 50s

Backwards Lap
Snowdin Course : Complete the track backwards in Time Trial mode

Money in the Beehive
Honeycove Tree : Collect all coins in Time Trial mode, in 150cc, in less than 55s

Survivor
N64 Big Donut : Survive more than 30s in 150cc
With 8 participants, no teams

Coin Calabash
Snowdrift Forest : Collect all coins in Time Trial mode, in less than 1:30

Turquoise!
crazy cup : Finish 1st 1 time in a row in VS mode, in 150cc, with Mario, without using any item
In difficult mode, with 8 participants, no teams
