Kangaroo Defense Other Variations Puzzle (Rated 841): Win Material — Discovered Attack

This middlegame puzzle shows how a forcing attacking idea can turn king safety into a decisive material gain. White’s pieces are coordinated around the black king, while Black’s queen is overextended and vulnerable to tactical refutation. The key motif is a discovered attack style sacrifice that drags the king into an exposed position and removes the defender of a critical target. In classical chess, these patterns often appear when the opponent’s queen is active but tactically loose.