Sicilian Defense Mate In 3 Puzzle (Rated 1294): Attack f2/f7 — Mate in 3

This puzzle is a classic attacking f2/f7 pattern from the Sicilian Defense, where White’s active pieces coordinate against the black king before Black can finish development. The key idea is that a forcing check can drag the king into a vulnerable square and open lines for the queen and bishop. In middlegame tactics like this, material count matters less than king safety, piece activity, and the ability to keep the opponent under continuous check.