Chess puzzle (Checkmate)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. Ng5 O-O 6. Nd5 Nxd5 7. Qh5 g6 *
Position (FEN): r1bq1rk1/pppp1p1p/2n3p1/2bnp1NQ/2B1P3/8/PPPP1PPP/R1B1K2R w KQ - 0 8
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 628
Best move: Qxh7#