Killer Sudoku: More than 200 of the most difficult puzzles

by Gareth Moore

Overview

Test your powers of deduction against more than 200 devilishly difficult Killer Sudoku puzzles.

Famous puzzle-setter Gareth Moore has put together a supreme test of logic. These brand-new puzzles will provide hours of entertainment for anyone who enjoys a difficult mental challenge.

Product Details

ISBN-13:	9781802796698
Publisher:	Welbeck Publishing Group Limited
Publication date:	03/01/2023
Pages:	288
Product dimensions:	5.08(w) x 7.80(h) x (d)

About the Author

Dr Gareth Moore is one of the world's leading puzzle-setters, with more than 750,000 book sales to his name. He is the author of more than 75 international brain-training titles including the best-selling puzzle book The Ordnance Survey Puzzle Book, which has sold more than 120,000 copies in the UK. He is also the creator of Brained Up, a cutting-edge brain training site offering scientifically designed daily sessions to help you make the most of your brain.

Table of Contents

This book includes more than 200 never-before-seen Killer Sudoku of a progressive level of difficulty, complete with an introduction and full solutions. It is guaranteed to provide hundred of hours of puzzling enjoyment.