Challenges completed by Senko
The Silver Road
Starl Kart 1 : Get all gold cups in 150cc class
Medium 7-5 Boo Bridge
SBOK6 Phantom Bridge : Reach the end of the birdge in Time Trial mode, without touching any Boo, by driving backwards, in less than 20s
Difficult 7-4: Tech Support
SBOK6 SBOK1 Computer Cogworks : Enter the computer before it crashes in Time Trial mode, in 150cc class, in less than 0:08:300
Difficult 7-3: Barrel Travel
SBOK6 DK Downhills : Reach the barrel in Time Trial mode, in 150cc class, in less than 0:07:500
Extreme 7-2: DJ Hamster
SBOK6 SBOK5 Hamster Havoc : Reach the Yellow tile without touching any Red, Orange or Pink tiles in Time Trial mode, without falling, in less than 10s
Difficult 7-1: Storage Smash
SBOK6 Atmosphere Armada : Destroy all boxes in Time Trial mode, in 150cc class, in less than 1:05
Difficult 6-5: Hot Hops
SBOK6 SBOK3 Hot Highway 1 : Reach the end of the volcano path in Time Trial mode, in 150cc class
Difficult 6-4: Belonging Bash
SBOK6 Daisy Airlines : Dodge cargo and get on the plane in Time Trial mode, in 150cc class, without touching any box, in less than 10s
Medium 6-3: Jumping Jam
SBOK6 SBOK4 Isolated Aurora Iceberg : Reach the second jump going backwards in Time Trial mode, in 150cc class, in less than 7s, without falling
Difficult 6-2: Cash Fountain
SBOK6 Mayhem Motorway : Collect all coins in Time Trial mode, in 150cc class, in less than 8s
Difficult 6-1: Animal Friend
SBOK6 SBOK1 River Raceway : Greet the lone Yoshi on the lower patch of land in Time Trial mode, in 150cc class, in less than 0:05:750
Difficult 5-5: Cheep Cheep Crew Takedown
SBOK6 Magma Mineshaft : Destroy 20 Cheep-Cheeps in VS mode, in 150cc class, with 1 participant, in less than 55s
Difficult 5-4: Perilous Collection
SBOK6 SBOK5 Scorched Valley : Collect 15 coins in Time Trial mode, in 150cc class, without touching any fire snake, in less than 26s
Medium 5-3: Chomp Romp
SBOK6 Underground Monorail : Collect all coins in Time Trial mode, in 150cc class, in less than 0:22:750, without touching any Chomp
Medium 5-2 Tree Flip
SBOK6 SBOK2 Big Boo Haunt : Reach the bent tree in the flipped dimension in VS mode, in 150cc mirror class, in less than 30s
Medium 5-1: Ice Cherry
SBOK6 Sundae Speedway : Get to the cherry on top in the north of the stage in Time Trial mode, in 150cc class, in less than 0:02:075
Medium 4-5: Back 2 Back
SBOK6 SBOK3 Red Raceway 2 : Complete a backwards lap in Time Trial mode, in 150cc class, in less than 0:22:500
Medium Dry Bones Unlock
SBOK6 Jazzy Jungle : Complete the track in less than 1:42:500 in Time Trial mode, in 150cc class
Medium 4-4: Bridge Battalion
SBOK6 Jazzy Jungle : Goombas have stormed the bridge; get to the cannon in Time Trial mode, in 150cc class, in less than 7s, without touching any Goomba, without falling
Medium 4-3: Donut Delivery
SBOK6 SBOK4 Donut Canyon : Deliver some donuts to the hungry goomba who lives in a crate in Time Trial mode, in 150cc class, in less than 0:15:500
Difficult