The Sudoku Challenge the latest puzzle craze sweeping the Globe! Play the Japanese numbers game that's driving everyone mad. We guar-antee that once you're tried one Sudoku puzzle, you're be hooked!

The deceptively simple goal of Sudoku is to fill in the missing numbers in a 9x9 grid. It is a puzzle game of logic and reasoning and doesn't require any calculating or  special maths skills; all that is required is brains and concentration. 

• Simple, Easy, Medium and Hard levels of play.
• Mark feature helps you solve puzzles.
• Well over 10,000 different gameas to play.
• Keep track of your best time.
• Individual profile so that the whole family can pay.
• Includes printable puzzles.