○ Special upgrade added ▽ Aerial shooting - Base jumping power increased by 50% - Damage +50% when attacking while jumping ▽ Bunker Buster (SR) - Attacks through walls or floors. - Damage +50% when attacking through a wall or floor ○ Others - Added a way to make the hand disappear by pressing U again when the UI disappears by pressing U. - Added movement sound for Biodol "Crusher" - Game optimization (1/2) ※ Some game optimization was carried out in this update, but it was not completed in time, so the remaining optimization will be applied in the next update.