Learn How to Use a Pin: Mate in 2
This Scotch Game Haxo Gambit puzzle shows how a strong attacking setup can turn into a forced mating net. White’s pieces are coordinated around the enemy king, and the key idea is that one tactical move can create multiple threats at once: a discovered attack, a pin, and a direct mating threat. In positions like this, king safety matters more than material, because the defender’s pieces are overloaded and the king has very few safe squares.