Challenges completed by LuigiXP
3D Bowser's castle: Collect all coins in Time Trial mode, without going backwards, in less than 24s, with Mario
Easy Time Trial 42 seconds
3D Beach: Complete the track in less than 42s in Time Trial mode, in 200cc
Medium Kart Stadium Coin Rally
Kart Stadium: Collect all coins in Time Trial mode, in less than 1:00
Easy The Lonely Pipe
Toadette's Toy Factory: Head to the lonely pipe outside the track
Medium Toadette's Factory Tour
Toadette's Toy Factory: Finish in the 1st position in VS mode, in 150cc, with 2 participants, with Toad
In difficult mode
Easy Reverse Race!
Koopa Beach 1: Complete 1 lap around the track in reverse in VS mode, in less than 40s
Easy Reverse Race!
Donut Plains 3: Complete 2 laps around the track in reverse in Time Trial mode, in 200cc, in less than 1:30
Medium Coin Connoisseurs!
Ghost Valley 3: Collect all coins in Time Trial mode, in less than 50s
Medium Mini Turbo Trial!
Koopa Beach 2: Complete a lap in Time Trial mode, by performing 10 Mini-Turbos, in less than 30s
Medium Rendezvous Race
Mario Circuit 4: Drive to Peach's Castle before the time runs out! in less than 35s
Easy Turbo Boost Trial!
Vanilla Lake: Complete a lap in Time Trial mode, by performing 10 Mini-Turbos, in less than 30s
Medium Coin Connoisseurs!
Choco Island 2: Collect all coins in Time Trial mode, in less than 45s
Medium Coin Connoisseurs!
Mario Circuit 3: Collect 40 coins in Time Trial mode, in less than 1:00
Easy Diehard Challenge!
Mario Circuit 2: Complete a lap in Time Trial mode, without touching any oil spill, in less than 1:00, Without taking any shortcuts!
Easy Pirate ambush
Davy Jon's cove: Destroy all Goombas in 150cc, in VS mode, in less than 1:30
Medium Wild Gold Quest
Lush Riverside: Collect all coins in VS mode, in 150cc, in less than 2:00
In difficult mode, with 8 participants, no teams
Easy 100 Man GP
Mario Kart (By 2): Finish 1st 4 times in a row in VS mode, in 150cc, with Mario, with 100 participants, in medium mode
Medium SM7's Racing Lesson
Karting Training Grounds: Complete the track in Time Trial mode, in 150cc, without touching any Cone, in less than 1:30, with SuperMega7
Easy Do this Backwards.
Wii Rainbow Road: Go through the Course Backwards. in Time Trial mode, by falling at most 6 times
Medium Chain Chomp Boss Battle.
Wii U DS Peach Gardens: Destroy all Goombas in 50cc, in VS mode, in less than 1:00
Easy