Last published challenges
Cruise down Shroom Ridge without Crashing.
DS Shroom Ridge Remastered : Complete the track in Time Trial mode, without touching any bus, with Wario.

Wario Circuit : Go through 5 out of bounds areas in less than 45s

Cupcake Plains : Complete the track in less than 1:00 in Time Trial mode

Peanut Island : Hit all item boxes in VS mode, in less than 25s

Get the secret coin
Toad Beach : Collect 1 coin without using any item

Azure Blue World
Emerald Coast 1 : Finish in the 1st position
In difficult mode, with 8 participants

Worker Checkup
Donkey Kong's Station : Visit some Toads on an iceberg in Time Trial mode, in less than 30s, with Toad

Blast Block Spaceway
Beep Block Spaceway : Finish in the 1st position in VS mode, in 250cc, in extreme mode, with Toad
With 8 participants

Gold Coins in Double Time
Beep Block Spaceway : Collect all coins in Time Trial mode, in less than 24s, with Peach

Double Cherries
Beep Block Spaceway : Complete a Lap in VS mode, in extreme mode, in 1st place, with Luigi

Step to the Beep
Beep Block Spaceway : Finish in the 1st position in VS mode, with Mario
With 8 participants

Unlockable #2
Goomba Kart DS : Finish 1st 1 time in a row in 50cc mirror, in VS mode, with Woodstock
With 8 participants

Unlockable #1
Goomba Kart DS : Finish 1st 3 times in a row in VS mode

Yoshi's Survival Island
Yoshi and the Beach : Survive more than 50s without using any item, with Yoshi
No teams

Chiyo's Tricky Tree Track Trek
Chiyo's Forest (QM) : Complete the track in less than 1:30 in Time Trial mode

Hidden Coin 46
SBOK7 Funky Volcano : Collect all coins

Hidden Coin 44
SBOK7 SBOK4 Coloseum of Weaponry : Collect all coins

Hidden Coin 42
SBOK7 SBOK6 Cruise Chaos : Collect all coins

Hidden Coin 41
SBOK7 Golden Laboratory : Collect all coins

Hidden Coin 35
SBOK7 Unagi Abyss : Collect all coins
