Sudoku is a popular intellectual math puzzle game.
Your task is to fill the numbers in a 9x9 grid so that each row, column, and each 3x3 grid contains all the numbers 1 through 9. Like a logic puzzle, Sudoku is also a puzzle. Great intellectual play. If you play Sudoku every day, you will soon start to see improvements in your concentration and overall brain power.
Have fun with any game.
How to play
Fill the numbers 1-9 into the rows, columns, and 9 "squares".