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Description
Challenge yourself with number puzzles
Previously unpublished quality Su Doku grids from The Times, which help develop your skills to take on Extreme Su Doku.
The 200 puzzles in this collection of treacherously difficult puzzles will stretch even the most advanced Su Doku enthusiast. You will need to use all of your best solving techniques to get to the end of this testing challenge.
The puzzles in the collection are of the highest quality and are perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles.
Guaranteed to provide hours of mind-stretching entertainment.
Publisher : Times Books (Aug. 1 2023)
Language : English
Paperback : 256 pages
ISBN-10 : 0008535922
ISBN-13 : 978-0008535926
Item weight : 1.05 kg
Dimensions : 12.86 x 1.78 x 19.84 cm
Some of these are really, really hard – which is good – if we sailed through them all, what would be the point!
fun to do and keeps the mind working.
Hours of enjoyment.
The Times Super Fiendish Sudoku is the perfect way to check your brain is functioning as it should!
These have to be the best of their kind! Some unravel in a straightforward way – others take a bit more time and challenge.