Sudoku: The Classic Number Puzzle
Sudoku remains a beloved number puzzle that challenges players of all ages. The objective of fill a 9x9 grid with digits from 1 to 9. Each row, column, and nine-cell subgrid must contain all of the digits without any repetition. Sudoku's simple rules lead to a challenging puzzle that can prove to be addictive. Whether you are a seasoned Sudoku ent