Sekiro: Shadows Die Twice, winner of the 2019 Game Awards and our own Game of the Year award, is receiving a new update. This update will bring multiple changes to the game, including a boss rush mode where you can take on previous foes called Gauntlet of Strength/Reflection of Strength. Based on information on the Sekiro website, the update is expected to release on PC, Xbox One and PS4 in late October.