There’s plenty of extra stuff to see in Mario Kart Wii. Check out the cheats!
Unlockables
Characters
Baby Daisy — 1 Star in all 50cc Wii-Cups
Baby Luigi — Unlock 8 Expert Staff Ghost Data in Time Trials
Birdo — Play Time Trials on 16 different courses or win 250 Wi-Fi matches.
Bowser Jr. — 1 Star in all 100cc Retro-Cups
Daisy — Win 150cc Special Cup
Diddy Kong — Complete retro 50cc Cups
Dry Bones — Win 100cc Leaf Cup
Dry Bowser — 1 Star in all 150cc Wii-Cups
Funky Kong — Unlock 4 Expert Staff Ghost Data in Time Trials
King Boo — Win 50cc Star Cup
Mii (Outfit A) — Win 100cc Special Cup
Mii (Outfit B) — Unlock all 32 Expert Staff Ghost Data in Time Trials
Rosalina — Have a Super Mario Galaxy savefile and she will be unlocked after 50 races or get 1 star in all Mirror Mode Wii-Cups
Toadette — Play Time Trials on all 32 different courses or win 1000 Wi-Fi matches.
Courses
Leaf Cup — Win at least 3rd place in Banana Cup and Shell Cup
Lightning Cup — Win at least 3rd place in Leaf Cup
Special Cup — Win at least 3rd place in Star Cup
Star Cup — Win at least 3rd place in Flower Cup and Mushroom Cup
Unlockable Bikes
For some of these, you have to back out of your file to complete the unlocking.
Bubble Bike (small bike) — Win Mirror Leaf Cup
Dolphin Dasher (medium bike) — Win Mirror Star Cup
Magikruiser (small bike) — Play Time Trials on 8 different courses
Phantom (large bike) — Win Mirror Special Cup
Quacker (small bike) — Win 150cc Star Cup
Shooting Star (large bike) — Win 100cc Star Cup
Sneakster (medium bike) — Attain at least 1 Star Rank for all 100cc Wii Grand Prix Cups
Spear (large bike) — Unlock 12 Expert Staff Ghost Data in Time Trials
Zip Zip (medium bike) — Win 100cc Lightning Cup
Unlockable Karts
For some of these, you have to back out of your file to complete the unlocking.
Aero Glider (large kart) — Attain at least 1 Star in all 150cc Retro Cups
Blue Falcon (small kart) — Win Mirror Lightning Cup
Cheep Charger (small kart) — Attain at least 1 Star Rank for all 50cc Retro Grand Prix Cups
Dragonetti (large kart) — Win 150cc Lightning Cup
Piranha Prowler (large kart) — Win 50cc Special Cup
Royal Racer (medium kart) — Win 150cc Leaf Cup
Sprinter (Medium Kart) — Unlocked 24 Expert Staff Ghosts
Tiny Titan (small kart) — Beat 50 opponents during Wi-Fi play or unlock one expert staff ghost
Turbo Blooper (medium kart) — Win 50cc Leaf Cup
Karts and Bikes versions of 50cc and 100cc
You can unlock Karts and Bikes versions of 50cc and 100cc by completing all the cups in that CC.
To activate these versions, press the + button on the Speed Select screen.
100cc (Kart and Bikes) — Place 1st, 2nd, or 3rd in all 100cc cups
50cc (Karts and Bikes) — Place 1st, 2nd, or 3rd in all 50cc cups
Golden Wii Wheel
Use the Wii wheel extensively in all the modes, and when you go online a shiny new golden Wii wheel will be next to your name.