Having an avid interest for Sudoku puzzles is healthy because the brain is the main tool on solving the numbers puzzles. Whether you're answering Sudoku on a very easy level, your logical ability processes every single number you write in each Sudoku square. You flex those minuscule mind muscles when you think about the answers for your Sudoku puzzles. Thinking is exercise for the brain. Any form of exercise makes the body healthy; therefore, solving sudoku puzzles is healthy for the brain.

Solving the Sudoku puzzles is often fun and entertaining. A Sudoku gamer gets to unwind and relax while engrossed on playing the Sudoku. All troubles are momentarily forgotten and the time passes by peacefully. Sudoku is a good stress fighter; therefore, it also promotes health for the whole body.

An avid Sudoku fan often craves to solve Sudoku puzzles at least once a day. At the office, many people enjoy lunch breaks and coffee breaks with a Sudoku game. At home, Sudoku is also a good companion while watching television or while waiting for sleep to come. Sudoku is a great hobby to be shared with friends.

Fortunately, Sudoku games are almost everywhere. Sudoku games are also published daily by most local newspapers. The week usually starts on the easy level and gradually grows difficult as the week ends. Sudoku puzzle books and magazines are sold in the bookstores, magazine stands, supermarkets, and even in drug stores. Difficulty level of Sudoku games offered varies, as well as their publication sizes. Once can choose a Sudoku gale collection printed in a manageable pocket-sized book or a large table book. Miniature Sudoku puzzles are also in cubes, balls, and cards.

Sudoku games have electronic versions, too. Handheld Sudoku games offer a large number of stored games with different levels. Electronic Sudoku are also found on key chains and in cellphones nowadays.

More good news for Sudoku fans, Sudoku puzzles are now found everywhere on the Internet. Play lots of Sudoku games online. If you're not comfortable answering without writing the number with your pen or pencil, you have the option to print the online Sudoku puzzles. Having fun with Sudoku is non-stop!

Sudoku is a Japanese word, which means "single number". Despite its Japanese name, Sudoku is invented by an American architect back in 1979. At only almost 30 years of age, Sudoku had completely taken the whole world by storm. It seems, Sudoku is everywhere.

Mainly logic-based, the Sudoku game is really a simple number puzzle. But it is not as easy as it looks. Do not be fooled by the innocent-looking small squares in the Sudoku grids and blocks. A strict rule controls this simple yet complicated game.

The main objective of the Sudoku game is to fill up all squares with numbers. One number for each square. Choose any number from 1 to 9. Take note that no same number can appear on the same line, or row, or column, or grid. The Sudoku puzzle is solved when the 9 by 9 grids and the 3 by 3 blocks are completed, which each row and each column containing a number from 1 to 9 without repetition. Always remember, no same number can appear in the same line, row, column, grid and block.