Last published challenges

B-4: 'Brother Barrage

SBOK7 SBOK4 Coloseum of Weaponry : Finish the game in the 1st position in 150cc class

With 8 participants, no teams

4-5: Crumbling Tower Coins

SBOK7 SBOK6 Daisy Airlines : Collect all coins in Time Trial mode, in 150cc class, in less than 20s

Bad Piggies #1

Meme Stadium : Finish in the 1st position in VS mode, in 150cc class

In difficult mode, no teams, with 8 participants

Speedrun on Mario Circuit

Mario Circuit 1 : Complete the track in less than 35s with Mario

Yoshi vs impossible bot

Mario kart: Double Dash!! : Finish 1st 1 time in a row in different circuits, in impossible mode, with Yoshi

Faster Staff Ghost

SNES Mario Circuits Merged! : Complete the track in less than 43s in Time Trial mode

Fast Staff Ghost

SNES Mario Circuits Merged! : Complete the track in less than 51s in Time Trial mode

Staff Ghost

SNES Mario Circuits Merged! : Complete the track in less than 55s in Time Trial mode

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

Pass through areas

Burning track : Pass through areas, between pipes, enemies, item boxes... in less than 30s

Leg day

Temple Island : Complete the track in Time Trial mode, in 200cc class, without falling, without taking any jump

Beat red koopa!

Koopa beach 1 : Finish in the 1st position in VS mode, in 100cc mirror class, with 2 participants, with Koopa

Earth's Coins

Rainbow Ride!! : Collect all coins in VS mode, with Rosalina

Donut Plains Coin Hunt

Donut Plains 1 : Collect all coins in Time Trial mode, with Yoshi, in less than 1:00

PRESIDENT THERE'S A SECOND KART COMING!

9/11 : Reach the top of the soon to be crashed building in 100cc class, with 1 participant, without touching the walls, in less than 0:03:911

Ultimate Battle Triumph

Battle Arena Fusion : Eliminate 5 opponents by yourself in 150cc class, 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

4-3: Mirrored Mess

SBOK7 SBOK4 Bob-Omb Central : Finish in the 1st position in VS mode, in 200cc mirror class, with 16 participants

In difficult mode

Battle Mission 9: Brotherly Battles

Nintendo DS : Finish the game in the 1st position in 150cc class, with 4 participants, without falling, with Mario

No teams

50 coins, 50 jumps

SNES Mario Circuits Merged! : Collect 50 coins by taking at most 50 jumps

Baby Park?

Baby Park : Finish in the 1st position in VS mode, in 150cc class, with 12 participants, by starting with 13s delay