Rising Star Games is offering a digital Special Edition for Assault Suit Leynos on PC. The Special Edition includes a digital soundtrack and book bundled with the game for $24.99. The special edition content can also be purchased separate from the game for $4.99.

The publisher describes the book included in the Special Edition as follows:

The Special Edition of Assault Suit Leynos on PC includes an exclusively presented 75-page digital book. Featuring a 39-page excerpt from leading videogame historian John Szcepaniak’s trilogy of books, The Untold History of Japanese Game Developers, the book offers a glimpse of Japanese game development at the time of the original Assault Suit Leynos’s inception, as well as concept art from the game. The chapter presented in the Special Edition offers rare insight into, and recollections from, the creative minds behind the original game series at developer Masaya, also known as NCS, and offers a flavor of the place and time of Assault Suit Leynos’s creation, and a sense of its standing in the annals of videogame culture and history. The digital book also features a selection of artwork and visuals from Assault Suit Leynos, which purchasers can enjoy while listening to the game soundtrack, which is also included in the Special Edition.

The physical version of Assault Suit Leynos for PlayStation 4 launches today in the U.S., Canada and South America. A release is planned for Europe, Australia, New Zealand and the Middle East on September 16, 2016. The physical version comes with a double-sided poster featuring artwork from the Japanese version.