Professor Layton and the Diabolical Box HD for Mobile is now available for iOS via the App Store and Android via Google Play in Japan for a discounted price of 960 yen until March 4, 2019, when the price will change to 1,200 yen.

The second entry in Level-5’s popular mystery solving puzzle game series, Professor Layton and the Diabolical Box follows Professor Layton and his apprentice Luke as they travel cross-country by train to solve the mystery behind a mysterious box that is said to kill anyone who opens it.

Watch a trailer and TV spot below.

Trailer