Author: The Times Mind Games
Memory improvement & thinking techniques
Published on 6 November 2025 by HarperCollins Publishers (Times Books) in the United Kingdom.
Paperback | 448 pages
128 x 198 x 29 | 302g
Get ready for a full-on number and logic challenge!
More challenging than standard Su Doku, requiring solid logic and no luck360 puzzles in one super-sized editionSelected from the pages of The TimesHours of entertainment for all number puzzle enthusiastsContains 30 Super Fiendish puzzles
Puzzles in this collection are taken from Times Fiendish Su Doku Books 1, 2 and 3.