Three Knights Opening Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Nc3 g6 / 1.e4 e5 2.Nf3 Nc6) Chess Puzzles

The “three knights opening Steinitz defense” is a Three Knights Game line where Black adopts a Steinitz-style setup—most characteristically involving …d5 and …c6 to build a solid central presence while developing the queenside pieces smoothly. In practice, the defining feature is that Black’s pawn structure and piece placement aim to challenge White’s central control without allowing easy piece activity against the king.