Double Knight Mate Puzzle: Knight Mate — Mate in 1

A double-knight mate is a striking tactical pattern in which two knights work together to trap the enemy king. One knight gives the decisive check while the other controls key escape squares, often supported by a bishop or rook that removes additional flight options. In this middlegame position, Black’s king is boxed in by its own pieces, allowing White’s active knights to exploit restricted mobility and deliver a forced checkmate.