The ultimate Sudoku challenge! It's the puzzle craze that's sweeping Britain, and this is the only Sudoku product you'll ever need. Infinite Sudoku is packed with unlimited challenges to keep even the most avid puzzle buff happy&now there's no need to wait for tomorrow's newspaper! It's so easy to use! Don't worry if you've never played Sudoku before - illustrated, easy-to-learn instructions are included so you can learn how to play in minutes. Each puzzle has a logical solution, and doesn't require any mathematical or arithmetic skills. It most often consists of a 9x9 broken down into 9 smaller boxes containing 3x3 squares. To solve a puzzle, each row, column and box must contain each of the numbers 1 through to 9. BILLIONS of new puzzles at your fingertips! New Puzzle: Have a different puzzle created every time and solve it on your screen. Undo: Retrace your steps when you need to correct your mistakes. Pencil Marks: Display all possible entries for every square or just the ones you select. Print Puzzle: Take your puzzles everywhere - the bus, the beach, the train - with solutions. Email Puzzle: Send any puzzle, with its solution, to anywhere, any time. Display Solution: View the complete solution in a second or reveal one square's answer. Key Features: An endless supply of new puzzles to solve Four grid sizes: 9x9, 8x8, 6x6, 4x4 Print any puzzle, along with its solution Email puzzles to friends and family* Solve puzzles from any source** Reveal possible numbers Highlight wrongly entered numbers Graded puzzles, from Easy to Devilish Timer to help you set your pace 'Panic' button for when the boss appears! High score table Save game feature Number or letter puzzles Plus many more features! *Requires the Adobe Acrobat software which can be downloaded free of charge **Sudoku Solver applies to puzzles in grid sizes up to 9x9 Mã: http://rapidshare.com/files/39953165/Sudoku.rar