Now play the game. All tracks are origanal, As you should expect. To hack the game as far as I know it you can only hack the tracks so in that case go to the track files and open a track you should see codes I will not explain them because by now you should understand the codes. So anyway you can change the codes to change the track or just use other costom track codes and copy and paste those codes. So that is it now you can hack the tracks in need for madness 2. Enjoy!
P.S. you can use need for madness 1 original codes in this and need for madness 1 costom codes in this too!