Challenges completed by VC
Mushroom Avenue : Collect all coins
Easy Wii U Toad Harbor : Collect all coins
Easy Deliver the pizza (in time)
Pizza Tower - It's Pizza Time! : Complete the track in less than 4:00
Easy F - WORST CHEF! (fanmade rank)
Pizza Tower - It's Pizza Time! : Complete the track in less than 5:00
Easy B - Oh! OK
Pizza Tower - It's Pizza Time! : Complete the track in less than 2:00
Easy D - Good job! That was... AWFUL
Pizza Tower - It's Pizza Time! : Complete the track in less than 3:00
Easy C - That was... BAD
Pizza Tower - It's Pizza Time! : Complete the track in less than 2:30
Easy E - Do you even try? (fanmade rank)
Pizza Tower - It's Pizza Time! : Complete the track in less than 3:50
Easy A - Very... Nice!
Pizza Tower - It's Pizza Time! : Complete the track in less than 1:30
Easy Sakura Valley : Collect all coins
Medium Bowser's Castle : Collect all coins
Medium Complete a Drag race in less than 8 seconds
(Complete) Drag Race : Complete the track in less than 8s
In difficult mode, with 8 participants, no teams
Easy #38 good 4 u : Complete the track in less than 1:20
Easy Why battle? Go bowling!
Wuhu Town : Go to the Bowling Alley without drifting
With 8 participants
Easy Shoot some hoops!
Wuhu Town : Go to the Basketball Court without drifting
With 8 participants
Easy Make a wish!
Wuhu Town : Collect all coins without drifting
With 8 participants
Easy I am Fast Daisy!
Pico Circuit/ Circuito de Pico : Complete the track in less than 1:15 in Time Trial mode, with Daisy
Easy This is the road, This is the Rainbow... Roads?
MKDSDX Rainbow Road DX : Complete the track in Time Trial mode, with Mario
Easy For Here or To-Go?
Slot Car Racers (3DS) Full-Course Course : Complete the track in Time Trial mode, with Wario
Easy Let's Blast Through with Sonic Speed!
SADX Twinkle Circuit : Complete the track in Time Trial mode, without using any item
Easy