Cheat Codes and Unlockables: Unlockables and Secrets
Unlock New Class
Earn a gold trophy in every 150cc cup.
Unlock New Characters
Earn one star ranking in every 50cc Wii Cup.
Unlock 8 Expert Staff Ghosts in Time Trials.
Win 250 WiFi races or play 16 different Time Trail courses.
Earn one star ranking in every 50cc Retro Cup.
Win the 150cc Special Cup.
Win the 50cc Lightning Cup.
Win the 100cc Leaf Cup.
Earn one star ranking in every 150cc Wii Cup.
Unlock 4 Expert Staff Ghosts.
Win the 50cc Star Cup.
Mii Outfit A:
Win the 100cc Special Cup.
Mii Outfit B:
Unlock all 32 Expert Staff Ghosts in Time Trials.
Earn one star ranking in every Wii Cup or win 50 Grand Prix races while having a Super Mario Galaxy saved game file saved onto your system.
Win 1,000 WiFi races or play all 32 Time Trail courses.