- The maximum values for "Attack", "Defense", and "Health" have been raised.
- Certain enemies will now drop the item "The Book of Musou" on the difficulty level "Chaos".
- Added a feature that allows you to reset your Upgrade Points by using "The Book of Musou".
- Added a feature that allows you to set whether you want to view "Officer Encounter Scenes".
- Changed the order in which "Accessories" and "Gems" are sorted.
- You can now select your attack target even when the "Counter Assist" option is set to "On".
- Improved the movements of armies.
- Corrected an issue in which enemy soldiers would appear from some allied bases.
- Corrected an issue in which items would not be dropped.
- Corrected an issue in which Chapter 2 - "Invitation to a Scenic Spot" could sometimes not be completed.
- Corrected an issue in which, after completing Chapter 5 - "Battle of Xinye", the route was not displayed correctly.
- Corrected an issue in which Chapter 8 - "Break Through Hanzhong" could sometimes not be completed.
- Corrected an issue in which the marker indicating that a new item has been obtained was sometimes not displayed when collecting "Accessories" and "Gems".
- Corrected an issue in which reinforcements would not appear as a result of the order missions were completed in.
- The method in which you operate menus can now be changed from the option "Key/Mouse Controls".
- Added support for "2880 × 1620" and "3200 × 1800" resolutions.
- Corrected an issue in which the display of rain was difficult to see.
- Corrected a number of other minor issues.