This pocket-sized guide to the biggest craze for Summer 2005features:

* Easy to follow illustrated instructions

* Guidance on how to play the game and different strategies totackle the puzzles

* 240 addictive new puzzles from basic to fiendish

This guide is perfect for newcomers to Su Doku as well asexperienced Su Doku players looking to improve their game andaddicts who just can't get enough new puzzles!!!

Su Doku (or Sudoku) has been dubbed the Rubik's Cube of the 21stcentury, it’s a cryptic and highly addictive puzzle thatinvolves inserting numbers in a 9x9 grid and making sure that everyrow and every column and every 3x3 box within the bigger gridcontains all the digits from one to nine.

All it takes is the ability to identify the numerals 1-9, asense for logic, a methodical cast of mind and a large measure ofapplication to boot. You can get better and quicker, if you putyour mind to it. And there is no predicting who will excel: you canbe a disaster at maths and a whiz at Su Doku!