Use your computer, tablet or phone to download Nancy Drew - The Hidden Staircase (U)(Micronauts) and turn them into an arcade machine using the wide variety of Nintendo DS emulators available on RomsDL. The free Nancy Drew - The Hidden Staircase (U)(Micronauts) game comes from the US region. It only takes a small portion of your hard disk to download Nancy Drew - The Hidden Staircase (U)(Micronauts) ROM or you can always play Nancy Drew - The Hidden Staircase (U)(Micronauts) online. This game was already downloaded by 83 people and you can be the next on the list if you simply tap on the save button.