NASCAR - Dirt To Daytona - Platform: Gamecube

Master code
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Press Z(2), Up, Down, R(2), Left, Right at the title screen.

$10,000
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Press Up, Down, Left, Right, Z, Left(2) at the second menu screen
to collect a bonus $10,000 in career mode.

Richard Petty
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Win all the challenges to unlock Richard Petty.

Bonus options
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The following bonuses can be unlocked during game play by doing
well and getting points.

AI Vengeance: AI cars retaliate when hit.
Front Wheel Drive: Car has front wheel drive.
Hardcore Physics: Hardcore realism.
Horn Ball: Press Up to shoot a paintball.
Horn Mortar: Press Up to shoot an explosive mortar.
Insane Racecar: Press Up to jump.
Mini Cars: Smaller cars
Monster Cars: High suspension.
Oh Dear: One car on track replaced by monstrous-sized crew member.
Super Draft: Faster draft speed.

Pit crashing
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Go into the pits at the end of pit lane. You can crash into cars,
which shows on the tack.

Kenyon Raceway: Leave track
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After you pass the start/finish line, instead of turning drive
straight for the upper right part of the wall. You then should be
able to drive past the parked cars and trailers, and exit the
other side back out on the race track.

Big crashes
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Go to the Modifies and choose a car and track. At any time, go
backwards and hit the field of cars. If you hit them correctly,
directly on the front tires, you will see the front tires of the
other cars go flying into the air. This works with all the other
classes but modifies work the best.

Unlock the "Horn Ball" cheat, then go backwards, preferably at
Talladega. Immediately before you reach the pack of cars, shoot a
horn ball. The ball will go through the first car and will hit the
pack of cars behind it, causing a massive pileup.