Last published challenges
Ghost Town Expert Staff Ghost
Ghost Town : Complete the track in less than 2:28:260 in Time Trial mode, with Luigi

Ghost Town Staff Ghost
Ghost Town : Complete the track in less than 2:38:705 in Time Trial mode, with King Boo

3DS Maka Wuhu Coin Runner
Maka Wuhu : Collect 20 coins in Time Trial mode, with Koopa, in less than 1:20

Master The Mushrooms
Mario Kart 9: SNES Donut Plains 1 : Finish in the 1st position in 200cc class, in VS mode, without falling, with 12 participants
No teams, in difficult mode

Wii Dry Dry Ruins Coin Runner
Dry Dry Ruins : Collect 20 coins in Time Trial mode, with Dry Bones, in less than 50s

Wii Dry Dry Ruins 24 Players
Dry Dry Ruins : Finish in the 1st position in VS mode, with 24 participants, with Yoshi

Wii Dry Dry Ruins Expert Staff Ghost
Dry Dry Ruins : Complete the track in less than 2:20:425 in Time Trial mode, with Yoshi

Wii Dry Dry Ruins Staff Ghost
Dry Dry Ruins : Complete the track in less than 2:30:423 in Time Trial mode, with Dry Bones

Wii-u Sunshine Airport Staff Ghost
Sunshine Airport : Complete the track in less than 2:16:827 in Time Trial mode, with Rosalina

Wii-u Sunshine Airport Coin Runner
Sunshine Airport : Collect 20 coins in Time Trial mode, in less than 50s, with Rosalina

Mario Circuit 24 Players
Mario Circuit : Finish in the 1st position in VS mode, with 24 participants, with Luigi

Mario Circuit Staff Ghost
Mario Circuit : Complete the track in less than 1:56:049 in Time Trial mode, with Mario

Mario Circuit Expert Staff Ghost
Mario Circuit : Complete the track in less than 1:52:863 in Time Trial mode, with Luigi

Mario Circuit Coin Runner
Mario Circuit : Collect 20 coins in Time Trial mode, with Mario, in less than 45s

a
rally_racer 2 : Finish 1st 3 times in a row in VS mode
No teams, in difficult mode

Don't miss checkpoints
Ultimate Rainbow Road : Complete the track in less than 2:00 in 999cc class

Get Blue Spheres
Blue Sphere Maze : Collect all coins in 150cc class, with Funky-kong

cave trouble
1-2 : Finish in the 1st position in VS mode, with 100 participants

Peach Castle Staff Ghost
Peach Castle : Complete the track in less than 2:47:211 in Time Trial mode, with Peach

Peach Castle Expert Staff Ghost
Peach Castle : Complete the track in less than 2:33:930 in Time Trial mode, with Daisy
