One could visit SudokuProfessor or SudokuDragon to find strategies on how to complete a Sudoku Puzzle. Also, if one happens to have a Sudoku Puzzle Book, at the front page is usually a guide to how to complete a Sudoku puzzle. Once you know how to, they are really fun and good for keeping the mind active.
There are several places where one can play sudoku online. Some interactive online sudoku websites include Web Sudoku, Sudoku Saviour, and You Play. Sudoku puzzles can also be printed out and completed by hand, and these types of puzzles can also be found on these websites.
Sudoku Susser is a great tool for solving Sudoku puzzles.
Traditionally Sudoku puzzles are 10 x 10 grids. These puzzles can be found in most broadsheet newspapers, in varying degrees of difficulty. Books of Sudoku can also be purchased from retailers such as Amazon.
Sudoku
There is great variability in the difficulty of Sudoku puzzles. Some can be very easy once you learn some simple techniques for solving them. Other puzzles can be extremely difficult!
not sudoku but TANGRAMS
On pre-made sudoku puzzles, the patterns created by the numbers already filled in, are symetrical. If the pattern is not symetrical, then the puzzle cannot be completed successfully
I love those things! :)Here are some cool sites:enchantedlearningallstarpuzzleslogic-puzzlesI should do some more of those problems myself...
Real sudoku puzzles require one solution to be complete. Most sudoku websites use an algorithm to create those one solution sudoku puzzles. You just can't fill an empty grid with random numbers because you can end up with multiple solutions. Here is a list of sudoku websites where you can play online or print sudoku puzzles : http://www.domo-sudoku.com http://www.websudoku.com http://www.sudoku.com http://www.dailysudoku.co.uk yes, but (like I was looking for) you cannot print your OWN puzzles!
Sudoku and crossword puzzles
There are many people that do that famous Sudoku puzzles. They can be found in the back of some magazines and near the comic section of many newspapers. The game became very popular around the year 2000.
Sudoku puzzles so popular with students because they give your brain a workout. They like puzzles to train their brain and finding the blocks for the numbers is a fun challenge.