Daily Sudoku books now available

The Sudoku Book for Kids

The Sudoku Book for Kids Now available from all good bookshops
The Sudoku Book for Kids: 101 logic puzzles for young minds
Order your copy:
Harriman House UK | Amazon UK | USA

This book is aimed at children aged 7 and over.

The Sudoku Book for Kids contains 101 puzzles, designed especially for the younger Sudoku-er, aged 7 and over. Different types of Sudoku puzzle are arranged in 3 sections of increasing difficulty: 4x4 puzzles to get you started, 6x6 puzzles to strain your brain, and 9x9 Sudokus, the largest and hardest, just like the adults version!

A few puzzles along the way use letters instead of numbers. All are designed to be fun, challenging, and to get your brain working!

The Sudoku Book

The Sudoku Book Now available from all good bookshops
The Sudoku Book: an introduction with 101 puzzles
Order your copy:
Harriman House UK | Amazon UK | USA | Canada | France | Germany

The Daily SuDoku has teamed up with UK publisher Harriman House to publish The Sudoku Book: an introduction with 101 puzzles. The previously unseen puzzles are arranged in sections of increasing difficulty: 20 easy, 30 medium, 30 hard and 21 very hard.

Some hints and tips for solving Sudokus are given for those starting out. Regular users of the Daily SuDoku website will appreciate the quality of these puzzles!

The Sudoku Book: Advanced Edition

The Sudoku Book:
Advanced Now available from all good bookshops
The Sudoku Book: Advanced Edition. 101 Devilishly Difficult Puzzles with Target Times
Order your copy:
Harriman House UK | Amazon UK | USA

Have you been bitten by the Sudoku bug? Do you consider yourself a Sudoku guru? Perhaps you have been completing a daily puzzle in your newspaper, or downloading them from the Daily Sudoku website. Do you feel that many of these puzzles are too easy? Are you looking for something more challenging? Then The Sudoku Book: Advanced is for you!

The book contains 101 advanced puzzles, arranged in order of increasing difficulty: 10 warm up puzzles to get you started, followed by 50 tough, and 41 devilish puzzles. In each case you can test yourself against the new Target Times!

The puzzles towards the end of the book approach the limit of difficulty for the standard 9 by 9 Sudoku puzzle, while maintaining the rule that every puzzle has a single solution that can be attained using only forward logic - that is, you should never have to employ trial and error tactics to determine the next move.