The Times Fiendish Su Doku Book 17: 200 Challenging Su Doku Puzzles

ISBN-13: 9780008618049 / Angielski / Miękka / 2024 / 256 str.

The Times Mind Games

Opis

Challenge your brain with these enjoyable puzzles. The latest title in The Times Fiendish Su Doku series – previously unpublished quality Su Doku puzzles. Includes 180 Fiendish and 20 Super Fiendish puzzles. You don’t need to be a mathematical genius to solve the treacherous puzzles in this collection of Fiendishly difficult puzzles – it’s simply a question of logic. Perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles, and guaranteed to provide hours of mind-stretching entertainment.