Adjust fog color:
Select a non-series race. Hold L + R
+ C-Up + C-Down + C-Left + C-Right
+ Down when the screen fades and wait until the track selection
screen has fully appeared. Now push Right until an option
to adjust the fog color appears.
Change screen position:
Hold L + R + Start on controller
two and move the Analog-stick on that controller during
a single player race.
Five-O car:
Finish the Sport Series.
Predator car:
Use the Five-Oh car to Finish the Sport
Series.
Mano car:
Use the Predator car to Finish the Sport
Series.
Semi truck:
Finish the Do The State mode.
Dozer truck:
Use the Semi truck to Finish the California
Cup.
Squirrel car:
Finish the Light Series.
Insect car:
Use the Squirrel car to Finish the Light
Series.
Forklift car:
Use the Insect car to Finish the Light
Series.
Mountain Dew pickup:
Finish the Heavy Series.
OL' truck:
Use the Mountain Dew pickup to Finish the Heavy Series.
Camper truck:
Use the OL' truck to Finish the Heavy
Series.
Clover track:
Finish the Sport Series week two.
Mt. Fuji track:
Finish the Sport Series week three.
Oval track:
Finish the Heavy Series week two.
San Andreas track:
Finish the Heavy Series week three.
California track:
Finish the California Cup week five.
Mirrored series tracks:
Pick practice mode and choose the mirrored version
of any track. Once on the track, exit and begin a race in series
mode. The series track will be the mirrored version.