The "King of the Corpse" BOSS can laugh to tears in battle, and its ground attacks will shake away weapons. During the first strike, the rifle was thrown to the second floor and had to pick up the handgun on the ground to carry it. Later on, I became smarter and set up liquid nitrogen landmines on the battlefield in advance. When the corpse king stepped on it and slowed down, I used a rocket launcher to hit its weak point. However, the recoil of the rocket launcher was too strong, so I sat in the shopping cart next to it and slid down the slope for a long distance.