Caro Kann Defense Endgame Offer Sacrifice Puzzle (Rated 1147): Find Mate — Mate in 2

This middlegame puzzle showcases a classic kingside attack built around piece activity rather than material. Black has an extra pawn, but White’s active queen, bishop, and knight coordinate against the exposed dark-square weaknesses near the king. The key attacking idea is a forcing sacrifice that removes a defender, opens a line, and leaves the king facing an unavoidable mating threat. In positions like this, dynamic coordination can outweigh a small material deficit.