• Top
  • Hints
  • UHS Readers
  • Articles
  • Links
  • About Us
  • Contact
  • Buy Now
Go to top of site Universal Hint System: Not your ordinary walkthrough. Just the hints you need.
  • Top
  • Hints
  • UHS Readers
  • Articles
  • Links
  • About Us
  • Contact
  • Buy Now
All Hints:
Section Top - Hint Readers - All Hints
These Hints:
The Hardy Boys: The Hidden Theft : Chapter Three: It's in the Blood
Download Hints

Get quick and convenient access to just the hints you need for The Hardy Boys: The Hidden Theft, without staying on our website. Just download a free trial version of our UHS Reader software and a copy of these hints. You will get the same gradual hints you see here -- unlike ordinary cheats or a walkthrough that can spoil your game.

You can also buy the full version of the UHS Reader for Windows or macOS. For just $14.95, you get full access to hints for hundreds of games and 1 year of free updates. You can also search, decode, or print an entire game's worth of hints at once.

Ask the Author

If you have questions about a puzzle that aren't answered anywhere in these hints, you may contact the author.

The Hardy Boys: The Hidden Theft Hints

Chapter Three: It's in the Blood

  • How can I reassemble each of the costumes?
  • Val's given me another task! How should I arrange the gondolas?
  • In the back room, how can I get past the metal cage?
  • What should I be doing on the upper floor?
  • What should I do when I meet Dougal Siepp?
  • Who can I find to speak to at the theater?
  • How can I lure Harold out of his dressing room?
  • How can I get up to the gallery?
  • How can I turn on power to the sound board?
  • Where can I find some cocoa for the hospital guard?
  • How can I get into the closet?
  • How can I solve the receptionist's puzzle?
  • How can I disguise myself so I can go up in the elevator?
  • How can I get rid of the receptionist after solving her puzzle?
  • How can I get inside Richard Llewellyn's room, room 305?
  • What are the username and password to the computer?

  • Up One Level

© 1998–2026 Universal Hint System. Hints on this site may be copyright by their respective authors, as noted within each hint set. Companies, products, and other related names referenced on this site and its hint files are the property of their respective owners. “UHS” and “Universal Hint System” are our trademarks.