Start a Sudoku game

Sudoku is a logic-based puzzle game played on a 9x9 grid. The grid is divided into 9 3x3 sub-grids called regions. The objective of the game is to fill in each cell of the grid with a number from 1 to 9, with the constraint that each row, column, and region must contain each number exactly once. In other words, no number can be repeated within a row, column, or region. There are no math skills required to play Sudoku, only logic and reasoning.