Top rated challenges

1 HP Clallenge

Bluestone Grounds : Finish the game in the 1st position in 150cc, with 16 participants, by starting with 1 balloon, having CPUs starting with 5 balloons

No teams

3 Shroom River Cut

Forested Path : Take the 3 shrooms river hop shortcut, tighter than as indicated by the shells in Time Trial mode, in 150cc, in less than 6s, without falling, without touching any tree, without being hit by a red shell

200cc Time to Beat

Sky Garden : Complete the track in less than 1:05 in Time Trial mode, in 200cc

The First Battle of Turtles

Hot Hot Desert : Finish in the 1st position in VS mode, in 150cc, without touching any Pokey nor Thwomp, with Koopa, with 2 participants

go back

ghost valley 4 : idk in Time Trial mode, without going backwards, without reverse drifting, with Bowser Jr

Mushroom Cup Grand Prix

Mushroom Cup : Get the gold cup in Grand Prix mode, without reverse drifting

In difficult mode

The Third Battle of the Turtles: To the Distant Spring

Night Falls : Finish in the 1st position in VS mode, in 150cc, without reverse drifting, with Koopa, with 2 participants

Randomizer Cup (Press Random in the course select screen)

Waluigi Kart: Meme Racing! : Make exactly 60 points in 4 races in VS mode, in 150cc, in different circuits, with 12 participants, in extreme mode

No teams

R

Bouncy speedway 1 : Collect 11 coins in Time Trial mode, in 150cc

Escaping Before the Ghosts Can Catch You

Two Mansions : Complete the track in less than 1:10 in Time Trial mode, in 150cc

Tinted rock rush

Basement : Find all tinted rocks. They are grayer rocks in Time Trial mode, in less than 30s, without touching any monster, nor spike

Mom, there are monsters in the basement

Basement : Destroy 3 poops, 4 hoppers, 3 monsters, 2 fat monsters, 2 gray flies and 5 red flies in VS mode, in less than 50s

Rickety Bridge

Waterfall Course : Go through the risky bridge shortcut on the left path in Time Trial mode, in 150cc, in less than 8s, without using any item

Collect All Coins

Daisy Cruiser : Collect all coins in Time Trial mode, in 150cc, with Daisy

Finish The Item Mob. Not impossible...but it's hard

The Item Mob : Complete the track in Time Trial mode, in 150cc, without reverse drifting

Hard-To-Reach Coin Nabbing!

Hotland Course : Collect all coins in Time Trial mode, in 150cc, in less than 1:00, without using any item

A Little Crowded

Hotland Course : Finish in the 1st position in VS mode, in 150cc, with 64 participants, in extreme mode

No teams

Cheep cheep racing

Cheep Cheep Stadium : Finish in the 1st position in 150cc, in VS mode, with 12 participants, without using any item, in medium mode

No teams

PATIENCE NEEDED

Hell : Complete a lap in Time Trial mode, in 200cc, in less than 2:15, without reverse drifting, without falling

Sherbie Beach: Time Trial Class A

Sherbie Beach : Complete the track in less than 1:30 in Time Trial mode, in 150cc