Nancy Drew: The Hidden Staircase

Nancy Drew has been invited to Twin Elms, the home of her friend Helen, to investigate a possible haunting. Ghost or not, strange things are happening in the mansion, and Nancy Drew plans to get to the bottom of this mystery. Nancy Drew: the Hidden Staircase is a cross between a hidden object game and a more traditional adventure. Various characters will give Nancy lists of items to find, but unlike a regular hidden object game, where everything is on one screen, Nancy will need to check every r...