Challenges completed by Stealth
Birdo Unlock
SBOK6 SBOK3 Yoshi Lake 1 : Complete the track in less than 2:00 in Time Trial mode
Medium
Cookster
Twisted Mansion : Finish in the 1st position in VS mode, in 150cc class, with King Boo, in impossible mode, in less than 1:45, while constantly accelerating
With 8 participants, no teams
Impossible
15th State
USA Map : Reach Kentucky
Easy
29th State
USA Map : Reach Iowa
Easy
39th State
USA Map : Reach North Dakota
Easy
19th State
USA Map : Reach Indiana
Easy
17th State
USA Map : Reach Ohio
Easy
11th State
USA Map : Reach New York
Easy
35th State
USA Map : Reach West Virginia
Easy
27th State
USA Map : Reach Florida
Easy
22nd State
USA Map : Reach Alabama
Easy
20th State
USA Map : Reach Mississippi
Easy
25th State
USA Map : Reach Arkansas
Easy
28th State
USA Map : Reach Texas
Easy
38th State
USA Map : Reach Colorado
Easy
47th State
USA Map : Reach New Mexico
Easy
45th State
USA Map : Reach Utah
Easy
48th State
USA Map : Reach Arizona
Easy
36th State
USA Map : Reach Nevada
Easy
Race Andromeda 10/12
Spacedust Alley : Finish in the 1st position in VS mode, in 150cc class, in impossible mode, with 2 participants
Impossible