White To Move Puzzle (Rated 1105): Mate in 1 — Queen Sacrifice
This middlegame puzzle is a classic example of a forcing mating net built around king safety. White’s queen is active in the enemy king zone, and the black king has weakened cover, especially around the g-file and h-file. When a queen can land on a protected square near the king, the threat is often immediate and decisive. In positions like this, tactical motifs such as pin, skewer, and removal of the defender can combine into a direct finish.