Top rated challenges

Argent perdu

Moo Moo Meadown : Collect all coins in Time Trial mode, by driving backwards, in less than 1:00

Cowboy Roundup

Wild Wild West : Destroy all Cowboy Goomba in VS mode, in less than 1:00

Jackpot!

Waluigi's Casino : Collect all coins with Waluigi, in less than 1:30

DudeGamer's Time Trial

DudeGamer Circuit : Complete the track in less than 1:30 in Time Trial mode, with Luigi

Dino Beach 1 Time Trial

Dino Beach 1 : Complete the track in less than 50s in Time Trial mode

Anti-Drift Almomd

Sky High Sundae? : Complete the track in less than 2:15 in 150cc, without drifting

Coins On the Stairs

House Circuit : Collect all coins in Time Trial mode, without drifting, without using any item, in less than 20s

Gotta go fast!

Bowsers Castle 4 : Finish in the 1st position

With 8 participants

Console-sized Participation

Mario Circuit : Finish in the 1st position in VS mode, with 12 participants

Mole Madness

Donut Plains 4 : Move to king mole without touching any Monty Mole, in less than 15s

grandprix

pixel kart v2.1 : Get 1 gold cup in Grand Prix mode, with Dry Bones

In difficult mode

bonus course 1 DS

nintendo ds arena : Collect all coins in 50cc, in less than 3:30

SNES Route Arc-en-ciel : Traverser les 8 anneaux in Time Trial mode, in 150cc, with Rosalina, in less than 30s

Finish in 1:45

Casino Night : Complete the track in less than 1:45 in 150cc, in Time Trial mode

BOOOOOOOH

Boo arène : trouver le carré boo in 100cc, with 2 participants

the fruitman290 challenge

fridge circuit : Complete the track in less than 4:00

mission 1-5

mission 1-5 : zone 1 2 3 4 and 5 in 50cc, in less than 2:10

Sacred Skull Speedrun

Pirate Adventure : Touch a Specific Skull in Time Trial mode, in less than 16s

Collect all the coins!

Choco Island 2 : Collect all coins in Time Trial mode, with Dry Bones

99 vs 1 Toad

Mario Kart 8.5 : Finish 1st 1 time in a row in 150cc, with 100 participants, with Toad