enter it again
Just play the game and enter the cheat code you want
You just type the cheat.
enter a cheat.
enter the cheat
6192456
while on the game just press the buttons for the cheat you want to make, if entered right you will hear a sound that confirm that you have successfully entered the cheat
use the cell phone
on nico's phone enter 3595550100
Once you enter the number, hit the call button. After you enter any cheat, they will pop up at the bottom of your phone in the "cheats" category. Find the cheat that you want and press X.
You can enter the cheat for PC witch is PANZER or the mission I will find out the cheat for ps2 soon!
actually, there is no cheat-code, but if you have it for PC you can get a trainer and do so..
When game play you type the name of the cheat code.