All cheats unlocked
Use a memory card with a saved game from Burnout with free mode unlocked. Start Burnout 2 and load that game.
Cheat mode
Unlock any cheat and the "Cheat Mode" selection will appear at the options screen. Note: Races will not be counted as wins with any cheat activated.
Invulnerability
Complete all Grand Prix Championships with gold medals to unlock the "Invulnerability" option at the "Cheat Mode" menu.
Runaway
Complete Crash mode with all gold medals on all fifteen tracks to unlock the "Runaway" option at the "Cheat Mode" menu. This is a free-play type Crash mode with no goals or brakes. Note: Hold [R] to boost at the start.
Face Off
Win all the face offs in the first championship.
Freerun
Complete the Custom Series Championship to unlock the "Freerun" option at the "Cheat Mode" menu.
Two Player Pursuit
Complete Pursuit 3.
Multiplayer Mode
Complete the first set of Offensive Driving 101 lessons
Unlimited Boost
Unlock everything in the Custom Series Championship to unlock the "Unlimited Boost" option at the "Cheat Mode" menu.
Custom Series Championship
Get all gold medals in every race and win everything in the first championship to unlock the Custom Series Championship. There will be about six more cars that you can unlock.
1997 Eclipse and 2001 Focus SVT
Complete the Custom championship two times and get best score possible in the races.
Custom Compact car
Win the Custom Series Qualifier.
Custom Coupe car
Win all gold medals at the Split Second Grand Prix.
Custom Muscle car
Win Pursuit 6.
Custom Pickup truck
Win Pursuit 5.
Custom Roadster
Win all gold medals at Point Of Impact Grand Prix.
Custom Sport car
Win all gold medals at the Speed Streak Grand Prix.
Custom SUV
Win Pursuit 4.
Classic 1970 car
Win Pursuit 2 by destroying the classic 1970 car with the police car. This car has average to bad stats, but it can get past a police car very quickly in Pursuit mode and in races.
Drivers Ed car
Get all gold medals in the Offensive Driving 101 competition. The Driver's Ed car is much faster and handles better than the Muscle car. You can see this at the stats at the car selection screen.
Oval Racer
Race Face-Off 2 against the Oval Racer. The race is five laps around Airport Terminal 3 (one of the first races). If you manage to defeat it, you will unlock it. This car has great acceleration, maximum control, and maximum top speed.
Police car
Win Pursuit 1 by destroying the criminal's car before it gets away. The police car has maximum top speed, average control, and good acceleration.
Gangster car
Win Pursuit 3.
Hot Rod car
Win Face Off 1.
Stock car
Win Face Off 2.
Japanese Muscle car
Win Face Off 3.
Super Car
Win Face Off 4.
Two player pursuit mode
Successfully complete Pursuit 3.