Last published challenges
Get to the Castle to Save Peach.
SNES Mario Circuit 3 Remastered : Get to the Castle. in Time Trial mode, in less than 16s, without touching any Goomba, Piranha Plant, fire plant nor oil spill

4000 Sandy Coins
Pokey Land : Collect all coins in Time Trial mode, in less than 1:30

Very Easy.
Very Easy. : Complete the track in less than 10s in Time Trial mode, without touching the walls, without falling, without turning, without drifting

Our ghostly ways
Ghost Vally 1 : Complete the track in less than 1:00 in Time Trial mode, in 150cc, without falling, without using any item, without drifting

Blessed Coins
Infested Garden : Collect all coins in VS mode, in 150cc, with 1 participant

Goomba Invasion
Waluigi Hideout : Destroy all Goombas in VS mode, in 150cc, with Waluigi, in less than 3:00

Beat the Staff Ghost
Hydroplane Field : Complete the track in less than 1:32:071 in Time Trial mode, in 150cc

Beat the Staff Ghost
Very Good Track : Complete the track in less than 1:14:180 in Time Trial mode, in 150cc

NEOOOM
Crab beach : Complete the track in less than 1:01 in Time Trial mode

Cant. Drift. AT. ALL!!!
Luigi's Raceway : Complete the track in less than 1:05 in Time Trial mode, without drifting

Rainbow Fun!!
Rainbow Raceway 2 : Complete the track in less than 50s in Time Trial mode, without falling

BOSS BATTLE: vs. Kooper
Tilt-A-Kart : Eliminate 1 opponent by yourself without touching the walls, in less than 2:30, without going backwards, without falling, without making tricks, without taking any cannon, with Mario, having CPUs starting with 24 balloons, by starting with 2 balloons

Avoid the Thwomps!
Thwomps Castle 3 : Complete the track in VS mode, without touching any Thwomp, in less than 45s

Fly high
Infested Garden : Find a way to reach the middle of the track in VS mode, in 150cc
With 8 participants

Offroadophobia
Infested Garden : Complete the track in less than 1:00 in VS mode, in 150cc, with 1 participant, without touching any off-road

Holy Sky MTs
Infested Garden : Complete the track in VS mode, in 150cc, with 1 participant, by jumping over the hole on every U-turn, in less than 55s, without falling

Super-fast cleaner
Infested Garden : Destroy all Piranha Plants in VS mode, in 150cc, with 1 participant, in less than 0:28:200, without drifting

Great Admirer
Waluigi Hideout : Go find all the Waluigi Statues and Waluigi himself on his Lilypad in VS mode, by falling at most 5 times, with Wario, in less than 1:20

Haunted Hide and Seek
Woodland Mansion : Collect all coins in VS mode, in 150cc, in less than 40s

Skippin' a Hop
Hydroplane Field : Reach the southwestern corner by taking at most 1 jump, without driving the track backwards
