- Play as Two of History's Most Famous Literary Detectives and interact with Fenton and Laura Hardy, the Hardy Boys' friend Chet Morton and others
- Experience the Hardy World on your PC – the literary world of the Hardy's is brought to life! Check out the Hardy Home, Bayport Police Station and the various places most have only experienced through the pages of a book
- Cell Phone Feature – use your cell phone to give pal Nancy Drew and other characters a call and get insight on the case
- Search For Clues – super-sleuth your way to solving the small mysteries along the way as you help the Bayport Police catch the culprit
- Mystery Solving Mini-Games – each mini-game solved throughout the investigation gives players valuable pieces of evidence to help solve the case
- Choose Your Dialogue – choose from a variety of responses to make your Hardy Boy's experience your own!
One of literature's most beloved juvenile series, The Hardy Boys is the longest running book series of all-time, spanning more than 80 years. To date, The Hardy Boys series has sold more than 100 million copies. In The Hardy Boys: The Hidden Theft, the vault of the Spencer Mansion is robbed, and the Bayport Police call on the Hardy Boys to help tie up some loose ends...
- Play as two of history's most famous literary detectives
- Experience the Hardy World on your PC
- Use your cell phone to give pal Nancy Drew and other characters a call and get insight on the case
- Mystery solving minigames
- Choose from a variety of responses to make your Hardy Boy's experience your own!