Traditional Sudoku Game is a 9×9 puzzle grid made up of nine 3×3 regions. What you need to do is to complete the Sudoku puzzle and make sure that the same single number may not appear twice in the same row, column or any of the nine 3×3.
Learning to Sudoku is very simple. Enter digits from 1 to 9 into the blank spaces. Every row. column, and 3×3 square must contain one of each digit.
But Mastering Sudoku is little bit tricky, but that’s what makes it fun! You’ll have to use logic and deductive reasoning to figure out which number belongs in each cell.