Grand Theft Auto III has 100 hidden packages to offer altogether. They have the appearance of a white bale which is tied up with brown package adhesive tape. The packages are located at various difficult to reach places. They are all necessary for one hundred percent completion of the game. This page details how to find them. As you become more familiar with the layout of Liberty City and the names of the different areas, it will become easier to find the packages. A good way of getting to know the place is to hijack a taxi and start the taxi missions (plus you will earn some useful cash.)