Sicilian Defense Brick Variation (1.e4 c5 2.Nh3) Chess Puzzles

The “sicilian defense brick variation” is a Sicilian Defense sideline defined by a compact, pawn-heavy setup where Black’s pawns form a solid “brick” structure in the center and queenside. I don’t have a reliably documented, standard Lichess move-order for this exact named variation, so I can’t quote a precise PGN sequence without risking inaccuracies. What makes it recognizable is the strategic intent: restrict White’s central expansion and build a stable base for later breaks.