Sudoku game is known as great way to challenge your basic math skills,  develop your logical thinking and patterns, keep your brain active and  of course have lots of fun. So, do you think you’ve got what it takes to  solve such grid-based math and logic puzzles, and fill the 9x9 table  with digits from 1 to 9 without repeating the digits in each column, row  and the small 3x3 boxes? In other words, each column, row and the boxes  must be filled with all of the nine digits (from 1 to 9).