Challenges completed by Gustaboy
4-1 ~ Not the right way !
Burning Volcano : Do a lap backwards in Time Trial mode, in 150cc class, in less than 50s
Difficult Treasure Hunt!!
Salty Sea : Find the treasure before the pirates do!! Some say the trees will lead the way on this island... in Time Trial mode, in less than 1:00
Medium 3-1 Cheep Cheep Breakout
Chain Chomp Park : Reach the end of the river in Time Trial mode, in 150cc class, without touching any Cheep-Cheep, in less than 10s
Medium Collect All Coins
Daisy Circuit : Collect all coins in 150cc class, in Time Trial mode, in less than 1:00
Difficult Best Planet Ever
Mario Kart 4 (O) - Rainbow Road (Remake) : Visit Planet Roca Picuda
Medium 2-2 ~ Freezing Pain
Vanilla Valley Village : Destroy 10 snowmen in VS mode, in 150cc class, in less than 1:00
Medium Find Easter Egg 2
Koopa Troopa Beach : Destroy all Easter Egg
Medium Find Easter Egg 1
Luigi Raceway : Destroy all Easter Egg
Easy Distribution of gifts
Christmas Land : Santa needs help distributing the presents! He sent you his list, be careful to deliver in the right order! in VS mode, with 1 participant
Extreme La route de l'étoile
Route de l'étoile : Complete the track in Time Trial mode
Extreme Secret Character?
Bowser's Castle : Secret unlock. Sneaky sneaky. in Time Trial mode, with Bowser
Difficult Unfair advantage
King Boo's Space Station : Finish the game in the 1st position by starting with 2 balloons, having CPUs starting with 6 balloons
With 8 participants, no teams
Extreme Right wheel broken
Over the limits : Finish in the 1st position without turning right
In difficult mode, with 8 participants, no teams
Difficult Les 12 travaux de Mario, quatrième
Les 12 travaux de Mario : Destroy all Bowser in VS mode, in 200cc class, in less than 6s, with Mario
Medium Les 12 travaux de Mario, troisième
Les 12 travaux de Mario : Go to Bowser in VS mode, with Mario, without falling, without touching any Cheep-Cheep, box nor fire triplet, with 1 participant
Difficult Les 12 travaux de Mario
Les 12 travaux de Mario : Destroy all Goombas in VS mode, in 200cc class, with 1 participant, with Mario, without touching any Boo, Bowser, Cheep-Cheep nor fire triplet, in less than 20s
Medium Les 12 travaux de Mario, deuxième
Les 12 travaux de Mario : Collect all coins in Time Trial mode, with Mario, without touching any Goomba nor Boo
Difficult Giant Board : Complete the track in Time Trial mode, without drifting
Medium 1er Rattachement/First Attachment
Nations Arcs-en-ciel : Go search the item boxes at the bottom left in VS mode, without using any item, without falling
Difficult NUAGES
Les Nuages : Pass through all the clouds in 150cc class, by performing 6 tricks, without touching any cup, tree nor pipe, without touching item boxes
With 8 participants
Medium