Challenges completed by hydroblast

Speedrun

speedrun : Complete the track in less than 1:00 in Time Trial mode, in 200cc

Super Cup 1/2 : Get the gold cup in Grand Prix mode, with 40 points or more

Wii U Toad Harbor : Complete the track in less than 1:20 in Time Trial mode

Super Cup 1/2 : Get the gold cup

GOOOAAAALLL!

Sports Field : Collect all coins with Wario, without touching any Sports Ball

Ice Ice Mountain 150cc Staff Ghost

Ice Ice Mountain : Complete the track in less than 1:20 in Time Trial mode, in 150cc

Ice Ice Mountain Coin Challenge

Ice Ice Mountain : Collect all coins in Time Trial mode, in 150cc

Collect all 46 Coins

Donut Plains DX 1 : Collect all coins in 100cc, with Yoshi

Carl's Coins

Carl's Racing Area : Collect all coins in Time Trial mode, without touching any Thwomp nor box, with Carl

Coin Countdown 1

Mario Circuit 1 : Collect all coins in Time Trial mode, in 150cc, with Mario, in less than 40s

A Bad Thrill-Seeking Method

Vanilla Castle : Collect all coins in 150cc, in Time Trial mode, without touching any Thwomp

Speed Demon

Tundra Sprint : Finish in the 1st position in VS mode, in 150cc, in less than 1:35

In difficult mode, with 8 participants, no teams

Annoying Circuit : Complete the track in less than 13s in Time Trial mode, in 200cc

Annoying Circuit : Complete the track in less than 4s in 150cc, in Time Trial mode

Annoying Circuit : Complete the track in less than 32s in Time Trial mode, in 150cc

ectoplasma

gengar : Finish the game in the 1st position in 150cc, without reverse drifting

With 8 participants, no teams

Blocky Funny Doings International

A Better Name Than That Cup : Get the gold cup in Grand Prix mode

You Need Coins

Battle Wii : Collect all coins in 150cc, without drifting

Somebody once told me The world is gonna roll me

Dark Swamp : Finish in the 1st position in VS mode, in 150cc

In difficult mode, with 8 participants, no teams

Mario Circuit 2 (Shroom Ridge style) : Collect all coins in Time Trial mode, in 150cc, with Peach, without drifting