Sudoku: The Classic Number Puzzle
Sudoku remains a beloved number puzzle that exercises players of all ages. Players aim to fill a 9x9 grid with digits from 1 to 9. Each row, column, and 3x3 subgrid must contain all of the digits without any instances. Sudoku's simple rules result in a captivating puzzle that can be incredibly addictive. Whether you are a seasoned Sudoku veteran o