Need For Speed Underground 1 is still my favorite game. It takes a lot of time to win all the races and levels. Quite enjoyable and thrilling game. Lots of places to stuck with failure in winning races, specially drags. Here are few hints to win races and cheat codes to unlock levels, tracks and different cars.
How to enter cheating code
Select the “Statistics” option at the main menu, then press [Delete] or [Backspace] to return to the main menu. Then, type one of the following codes to activate the corresponding cheat function.