- Added the difficulty setting "Ultimate".
- Added a new mission "The Arena".
- Added new accessories.
- Added a feature to "Options" that allows you reset the level of officers.
- Eased the conditions for obtaining "The Book of Musou".
- Added a feature that allows you to exchange "The Book of Musou" items for "Upgrade Points".
- Added new features to "Photo Mode".
- " Merchants" that allow you to purchase items after capturing important bases will now appear.
- You can now sell horses even if other officers are mounting them.
- Corrected an issue in which allied officers would rarely appear at enemy bases.
- Corrected an issue in which the destination guide would rarely not be displayed correctly.
- Corrected an issue in which the game would stop when playing the game by using Remote Desktop.
Note: Remote Desktop can only be used if your display mode is set to "Borderless" or "Windowed".
- Corrected a number of other minor issues.