The popularity of Sudoku has never been so great and in fact is at an all time high with many more people continuing to get addicted to solving Sudoku puzzles which is also available for different levels of difficulty.

So, if you want to play online crossword puzzles, all you need to do is surf the Internet where again there are many websites that dedicate themselves to providing fun as well as exciting, and also many challenging Sudoku puzzles that you can play online.

Many drug stores, grocery stores and books stores also sell Sudoku books and magazines. One could work daily Sudoku from these sources. These books and magazines come in all shapes and sizes. There are Sudoku magazines that contain various levels of difficulty and there are Sudoku books that range from pocket sized books to over sized table books. No matter what type of book or magazine you would like, you are sure to have hours of fun working Sudoku puzzles.

The basic rules of easy crossword puzzles involve nothing more than allowing only one number from one to nine to appear only once in each row, and also letting only one number from one to nine to appear in each column and finally, only one number from one to nine can be present in each of the 3×3 grids.

One can also find many Sudoku puzzles free being made available at dedicated websites where it is possible to automatically generate newer puzzles and get their solutions as well thanks to the ability to generate puzzles with the help of computers. Actually, there is also a lot of similarity between Sudoku puzzles and playing chess since both games require use of proper strategy as well as techniques to solve the puzzles.