Sacrifice Puzzle (Rated 1329): Hook Mate — Kingside Attack

This puzzle is a classic middlegame kingside attack where White uses a forcing sacrifice to expose the enemy king. The key idea is to exploit the weakened pawn cover around the king, especially when a pawn has advanced and can become a tactical hook. Once the defender is pulled away, the remaining pieces coordinate to create a mating net. In practical classical chess, these patterns often appear when king safety is the dominant imbalance.