Insert Professor Layton And The Curious Village, and have a completed saved game file with at least 129 puzzles solved. At the main menu, select the "Bonuses" option, then select the completed saved game. Select "Top Secret" > "The Hidden Door". Write down the eight character unique code displayed on "The Hidden Door Of St. Mystere" screen. Turn off the system, and insert Professor Layton And The Diabolical Box. At the main menu, select the "Bonuses" option, then select any game file. Choose the "Top Secret" option, then select "The Hidden Door" option. Choose "The Secret Of The Elysian Box" option. Enter the password obtained from Professor Layton And The Curious Village to unlock "Curious Present - The Secret Puzzle No.???". Solve this puzzle to see a picture of Professor Layton and Luke from their first adventure.