Back when The Silver Case was announced for the PlayStation 4, one of the main selling points was the inclusion of new chapters. Now, it turns out Whiteout Prologue and Yami won’t be exclusive for long. On May 30, 2017, an update will add both to the PC version of the game. Anyone who has already purchased it will automatically receive these additional epilogues. This means there will also be new achievements added that are tied to these chapters.
Whiteout Prologue and Yami each offer more information and tie this game to the sequel. Yami follows Tokio Morishima after The Silver Case has ended and is about 10 minutes long. Whiteout Prologue, on the other hand, is set years after the game and is a similar length chapter that ties this game to The 25th Ward: The Silver Case.
The Silver Case is available for the PlayStation 4 and PC.