Embark on a thrilling journey aboard the Molentary Express in Professor Layton and the Diabolical Box for the Nintendo DS. When Professor Layton's mentor, Dr. Schrader, is found dead with a mysterious box rumored to kill anyone who opens it, Layton and his apprentice Luke must investigate. Solve over 150 new brain-teasing puzzles, explore diverse locations, and uncover the truth behind the enigmatic Elysian Box. This captivating puzzle-adventure features a compelling storyline, charming animation, and a wealth of challenging riddles that will test your intellect and observational skills.