Top rated challenges
Shy Guy Mines Mini-Turbo Challenge!
Shy Guy Mines : Complete the track in less than 2:00 in Time Trial mode, in 150cc, by performing 15 Mini-Turbos, with Peach
Medium Shy Guy Mines Time Trials! (150cc)
Shy Guy Mines : Complete the track in less than 1:58:188 in Time Trial mode, in 150cc
Easy Fiery City Backwards Challenge!
Fiery City : Reach the intersection with the Toads in front of the starting line in Time Trial mode, in 150cc, with Bowser, in less than 35s, by driving backwards, while in rear view
Easy NSQKDYY's Gauntlet
Nodax's Super Quick Kart Dummy Yum Yum : Finish 1st 16 times in a row in VS mode, in 150cc, by performing 300 Super Mini-Turbos, in different circuits, in impossible mode
With 8 participants, no teams
Impossible Mushroom Cup Gold Trophy!
Mushroom Cup : Get the gold cup in Grand Prix mode, in 150cc
Medium Toad Road Time Trials! (200cc)
Toad Road : Complete the track in less than 1:57:009 in Time Trial mode, in 200cc
Medium The Underground Time Trials! (150cc)
The Underground : Complete the track in less than 2:12:910 in Time Trial mode, in 150cc
Medium The Underground Coin Runners!
The Underground : Collect all coins in Time Trial mode, in 150cc, in less than 1:05
Medium Pianta Port Time Trials! (200cc)
Pianta Port : Complete the track in less than 1:48:180 in Time Trial mode, in 200cc
Medium Pianta Port Crate Break Challenge!
Pianta Port : Destroy 8 boxes in Time Trial mode, in 150cc, in less than 55s, with Wario
Difficult Woody Woods Item Box Destruction Challenge!
Woody Woods : Hit all item boxes in Time Trial mode, in 150cc, in less than 35s, with Yoshi
Medium Woody Woods Coin Runners!
Woody Woods : Collect all coins in Time Trial mode, in 150cc, in less than 55s
Medium Toad Road Time Trials! (150cc)
Toad Road : Complete the track in less than 2:12:673 in Time Trial mode, in 150cc
Easy Pianta Port Coin Runners!
Pianta Port : Collect all coins in Time Trial mode, in 150cc, in less than 1:10
Medium Toad Road Numbered Gates Challenge!
Toad Road : Drive through all 6 pipe gates, in order, in Time Trial mode, in 150cc, in less than 1:05, with Toad
Easy Toad Road Coin Runners!
Toad Road : Collect all coins in Time Trial mode, in 150cc, in less than 1:20
Medium Earning Islands #1
Yoshi's Stadium 1 : Destroy all Paragoomba in VS mode, in 100cc mirror, with 1 participant, in less than 3:00, without touching any Nichea nor oil spill
Medium Perfectly Balanced
Broken Pier : Finish in the 1st position without falling, in medium mode
With 8 participants
Medium As fast as CesarCheeser!
Broken Pier : Complete the track in less than 1:16 in 150cc
Difficult As fast as CesarCheeser!
Lakeside Park : Complete the track in less than 1:20
Difficult