Mooncake Festival level 1-12 is a bit challenging. Our strategy is to fire the first Yellow bird horizontally through the thinner wooden leg in the bottom-left of the structure. With some luck, everything left of the small pig in the middle should be destroyed. Lob the next Yellow bird to score a direct hit on the small pig. Fire another lofting shot to pop the pig at the far right to finish the level. The score in the video below is 112,330.