Learn How to Spot Mate in 3: Smothered Mate
This puzzle is a classic mate in 3 built around a smothered mate pattern. The attacking side uses a forcing check to drag the enemy king into a cramped corner, where its own pieces and pawns become a cage. The key idea is not raw material, but coordination: a queen sacrifice or queen check can force the king onto a square where a rook delivers the final blow. In middlegame positions like this, king safety matters more than material.