1.Reduced the health of the boss in Level 13.
2.When the player defeats the boss in Level 10, they are rewarded with a selectable mid-tier equipment chest.
3.When the player defeats the boss in Level 15, they are rewarded with a selectable high-tier equipment chest.
4.When the player defeats the boss in Level 20, they are rewarded with one selectable legendary equipment.
5.The ESC key serves as a shortcut to open the settings menu.
