FlatOut 2 (Xbox)

All bonus cars
At the menu screen go to enter code ELDIABLO unlocks all bonus cars.

All Cars And 1 Million Credits
Enter GIEVEPIX as a name. After entering it, you may rename your profile to any desired name.

All Tracks
Enter GIVEALL as a name. After entering it, you may rename your profile to any desired name.

Flatmobile
Enter WOTKINS as a name. After entering it, you may rename your profile to any desired name.

Insetta
You must win the race finals.

Pimpster
Enter RUTTO as a name. After entering it, you may rename your profile to any desired name.

Rocket
Enter KALJAKOPPA as a name. After entering it, you may rename your profile to any desired name.

School Bus
Enter GIEVCARPLZ as a name. After entering it, you may rename your profile to any desired name.

Unlockables
From the main menu click options and then go to Cheats and enter these.

Code - Effect
GIEVEPIX - All cars and 1 million creds
GIVEALL - All tracks
WOTKINS - Flatmobile car
RAIDERS - Ice Cream Truck
RUTTO - Pimpster car
KALJAKOPPA - Rocket car
GIEVCARPLZ - School bus