Play free Sudoku

Sudoku is one of the best brain games to play and exercice your mind. To play Sudoku you must complete the empty boxes of the game with a number from 1 to 9. This number must fit in a box which do not have the same number in the row or column. Sudoku is a very challenging game and if you are looking to play online brain games our sudoku online if for you. You can also get rules, printable version, tips, techniques and strategies to solve Sudoku. The game is available instantly in your web browser (no download required). Here you can exercise your brain playing free Sudoku game online instantly. There are different levels and also the hint feature that will help you on some difficulties during the gameplay. This free online Sudoku game is very complete and you can play whenever you want !
If you are a good Sudoku player there are other sites with good challenges and allowing you to win real money.