[Airborne Mode]
- Added backup slots to the Backup Weapon section. Besides weapons, other non-mounted items can also be placed in backup slots.
- Further improved the tutorial guidance
- Fixed an issue where drones could be added in the Training Ground
- Improved auto-pickup so it no longer repeatedly picks up items dropped on the ground
- Fixed an issue where some achievements could not be completed
- Fixed the countdown not displaying in some levels
- Fixed issues related to music playback during boss battles
[Base Game]
- Optimized the main menu loading process, making loading faster and ensuring the game will not freeze even when loading is slow
- Minor optimization to item refresh in Endless Mode to prevent the shop from being bought out too early
- Optimized the UI display to show the effects of weapons/equipment on move speed/turn rate in more p
[Art]
Added character animations for each room

Added a new character costume: Maid
Clear Airborne Mode (Challenge) to unlock

Improved the art of some advanced enemies to distinguish them from lower-tier enemies
