Level-5 has announced a purchase bonus for Professor Layton and the New World of Steam: those who purchase the physical edition early or pre-order the digital version will receive the "Series Soundtrack Selection," featuring 11 tracks from the Professor Layton series. The redemption conditions differ between the two versions, but the bonus content is the same.
This digital soundtrack includes tracks such as the "Professor Layton Theme" and the "Azran's Whistle Theme." Once players claim the bonus, they can listen to it anytime within the game.
Professor Layton and the New World of Steam is scheduled to launch on PC, Nintendo Switch 2, PlayStation 5, and Nintendo Switch on December 10. Details regarding the opening of pre-orders for the digital version will be announced separately.