When you find the posters, be sure to make a note of the special letter inside the star. Once you have collected all of the stars, you will have made a codeword. Don't forget to check out the fun facts and trivia on the posters too.
When you have cracked the code and discovered the secret word, scan the QR code on the map to submit your entry! All correct submissions will be entered into a prize draw to win HMV gift vouchers. Be sure to enter your details correctly so that we can contact you if you win the prize!
