Last published challenges
win simple enough
It's A Rainbow Road: Finish the game in the 1st position in 200cc
With 8 participants, no teams
Medium Mushroom Circuit Zone Challenge
Mushroom Circuit: Stay on the path and pass the 10 gates. in Time Trial mode, in less than 30s
Medium WAS THAT THE BITE OF '87?!?!
Markiplier: Finish the game in the 1st position with 87 participants, without using any item, by starting with 1 balloon, having CPUs starting with 5 balloons
No teams
Difficult B-4: 'Brother Barrage
SBOK7 SBOK4 Coloseum of Weaponry: Finish the game in the 1st position in 150cc
With 8 participants, no teams
Medium 4-5: Crumbling Tower Coins
SBOK7 SBOK6 Daisy Airlines: Collect all coins in Time Trial mode, in 150cc, in less than 20s
Difficult Bad Piggies #1
Meme Stadium: Finish in the 1st position in VS mode, in 150cc
In difficult mode, no teams, with 8 participants
Medium Speedrun on Mario Circuit
Mario Circuit 1: Complete the track in less than 35s with Mario
Easy Yoshi vs impossible bot
Mario kart: Double Dash!!: Finish 1st 1 time in a row in different circuits, in impossible mode, with Yoshi
Medium Faster Staff Ghost
SNES Mario Circuits Merged!: Complete the track in less than 43s in Time Trial mode
Difficult Fast Staff Ghost
SNES Mario Circuits Merged!: Complete the track in less than 51s in Time Trial mode
Medium Staff Ghost
SNES Mario Circuits Merged!: Complete the track in less than 55s in Time Trial mode
Easy be careful and fast!
Burning track: Destroy all boxes without touching any fire plant, fire circle, fire bar, fire snake nor pipe, in less than 2:00
Medium Pass through areas
Burning track: Pass through areas, between pipes, enemies, item boxes... in less than 30s
Easy Leg day
Temple Island: Complete the track in Time Trial mode, in 200cc, without falling, without taking any jump
Medium Beat red koopa!
Koopa beach 1: Finish in the 1st position in VS mode, in 100cc mirror, with 2 participants, with Koopa
Medium Earth's Coins
Rainbow Ride!!: Collect all coins in VS mode, with Rosalina
Easy Donut Plains Coin Hunt
Donut Plains 1: Collect all coins in Time Trial mode, with Yoshi, in less than 1:00
Easy PRESIDENT THERE'S A SECOND KART COMING!
9/11: Reach the top of the soon to be crashed building in 100cc, with 1 participant, without touching the walls, in less than 0:03:911
Difficult Ultimate Battle Triumph
Battle Arena Fusion: Eliminate 5 opponents by yourself in 150cc, with Daisy, with 9 participants, in less than 5:00, by performing 6 Mini-Turbos, by performing 2 Super Mini-Turbos, by performing 2 tricks, without being hit by a blue shell, in 1st place, by starting with 1 balloon, having CPUs starting with 7 balloons
No teams
Impossible 4-3: Mirrored Mess
SBOK7 SBOK4 Bob-Omb Central: Finish in the 1st position in VS mode, in 200cc mirror, with 16 participants
In difficult mode
Medium