Posts Tagged ‘sudoku strategies’

Sudoku Strategies are Helpful for Solving a Sudoku Puzzle

Tuesday, March 2nd, 2010

Everyone wants to easily solve a game of Sudoku, and the best way you can do it is with the help of a few effective sudoku strategies. If you are not aware of where you can get these Sudoku strategies, it’s intriguing to know that the internet is full of it. You find thousands of websites dedicated not only to the puzzle, but to the many strategies you can use to solve a puzzle.

In Sudoku, your aim is to place all numbers between 1 and 9 in the grid, so that each number is only used once. Each number should only be placed once in each row and column.

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.

It is only the professionals, who know the game so well who can use a pen for the puzzle. As a beginner, you are sure to need to erase and change numbers while you work out the puzzle.

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.

While filling up, search for partially filled up 3*3 boxes, rows and columns so that it becomes easy for you to obtain the required number from 1 to 9 that matches there. At times, you may come across more than one suitable alternative for filling up the rows, columns and boxes. Under those circumstances, check out if both of them can fit in the box, row and column without any duplication.

If you are stuck where you find empty boxes with various probable solutions, Sudoku strategies suggest scribbling all the possible options you have in paper. You will have to locate the two boxes offering you two options.

You have to put these numbers in these boxes, not somewhere in the text. If your options overlap in 2 options, you will have an idea of the answer that completes 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!

Effective Sudoku Strategies for Solving a Sudoku Puzzle

Thursday, December 31st, 2009

If 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.

Sudoku is a game of strategy and sometimes difficult to solve, so we look for ways to win. By using a pencil, you will discover the game will be easier to play and you will be able to undermine this rule.

It is only the professionals, who know the game so well who can use a pen for the puzzle. As a beginner, you are sure to need to erase and change numbers while you work out the puzzle.

Don’t write a number without doing the proper analysis first. Look at all the possibilities and then by process of elimination you will be able to determine the number that goes there.

One of the common Sudoku strategies suggests starting the puzzle using commonly thought numbers. This means you have to look for numbers that are used frequently in the puzzle, and look out for other boxes that don?t have these numbers in them. Obviously, if there is a box with a single empty space in it, it means that the frequently used number goes there.

When you begin to place numbers check out for rows and columns and 3×3 boxes that are already loaded so that you can make sure of the number that can well occupy them. It is also likely that these rows, columns and boxes can work with more than one option. If it is so then you should ensure that there is no recurrence of the opted numbers in them.

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.

Now, place both the numbers in these boxes, and not somewhere else in the box, column or row. You will then get an idea of the possible answer you have to complete the puzzle, especially if your options overlap in 2 boxes.

It is possible that once more you find that a repetition of numbers has occurred in the puzzle. In that case you have to bring to a halt doing it and start the puzzle afresh. These sudoku strategies assist you to take pleasure in solving the puzzle and sharpen your intelligence with more and more of puzzles you attempt to solve.