Downforce
Invincibility:
--------------
Press L1, Triangle, R1, Triangle, Down(2), Circle at the main menu.
Expert CPU:
-----------
Press Triangle, Right, Left, Square, Up, Circle, Down, Right at the main
menu.
Crash Arena:
------------
Press Left, Right(2), Square, Down, Triangle(2), Square at the main menu.
Crash Arena in two-player mode:
-------------------------------
Press Right, Left(2), Circle, Up, Triangle(2), Square at the main menu.
Beginner Trophy:
----------------
Press Right(2), L1, Triangle(2), R1, Right at the main menu.
Intermediate Trophy:
--------------------
Press Right(2), Square, Left, L1, R1, Square(2) at the main menu.
Expert Trophy:
--------------
Press Right(2), Circle, Left, L1, Circle, R1, Circle at the main menu.
Intermediate Championship:
--------------------------
Press Down, Square, Up, Square, Right(2), Left at the main menu.
Expert Championship:
--------------------
Press Down, Circle, Up, Down, Circle(2), R1, L1 at the main menu.