Effective Sudoku Strategies and Sudoku Solving Techniques
Written by stevehuna on January 15, 2010If you want to resolve a Sudoku game with little effort, then taking the help of some useful sudoku strategies is the most efficient technique to do that. If you do not know where to look for the Sudoku strategies, you will be excited to find out that a lot of websites offer these strategies. There are numerous websites that are not only devoted to Sudoku, but also contain a lot of strategies which are of great help to resolve it.
The way to win a Sudoku puzzle is to complete the grid using all of the numbers from 1 to 9 only once in each row and column. If the Sudoku grid was a Bingo card you could use 1 thru 9 in the “B” row and in the “I”, “N”, “G”, and “O” row. However, you can also only use 1 thru 9 in every “BINGO” column too. So if the number in the top “B” row is 1 then the top number in the “I”, “N”, “G”, and “O” rows cannot be 1.
This rule has everyone trying to discover Sudoku strategies and tips that can help you solve many puzzles easily and efficiently despite this rule. A simple but important strategy to start with is use a pencil when working a puzzle.
When solving puzzle we can use pen but we want to know that familiar in that game. Or otherwise all newer may be using the process like erase and edit the numbers during solving.
Don’t write down a number until you are absolutely sure it goes there; instead, review all the numbers you could use in that position. With the help of trial and error, you will be able to make the final decision.
Of the many Sudoku Strategies, starting the puzzle with commonly thought of numbers is a common strategy. This strategy requires you to look for frequently used numbers in the Sudoku puzzle and then identify other boxes that do not contain these. It should be clear that a box with one empty square will need to have the frequently used number placed in it.
As you fill numbers, look for rows, columns and 3×3 boxes that are nearly filled so that you can out which number from 1 to 9 fits into them. Sometimes, there may be more than one option for placing in these columns, rows and boxes. In such cases, you have to try both numbers to ensure that there is no repetition of them in the row, column and box.
When you find an empty cell where more than one number may be placed, the best way according to Sudoku strategies is to write down all the possible numbers that may be placed there. Thereafter, you have to find two such boxes where only two numbers can be placed.
If your options overlap in 2boxes, then place both numbers in these boxes and not somewhere else in the box, column or row. You will then get idea of the possible answer to complete the puzzle.
If you find a number in the puzzle more than once, you have to erase your work and start over again. Using these sudoku strategies, you’ll be able to find more enjoyment in the puzzles and your skills will improve with every puzzle you do!

