Catalan Opening Closed Discovered Attack Chess Puzzles

In the Catalan Opening Closed, White usually fianchettoes the bishop on g2 and builds a solid center while Black keeps the position more locked with ...d5 and ...e6. A catalan opening closed discovered attack happens when a piece moves away and reveals the g2 bishop, queen, or rook to attack a hidden target, often on the d-file or along the long diagonal.