This SUDOKU book is packed with 401 new puzzles – a Sudoku player’s book of choice, by bestselling international Sudoku author, Pete Sinden.
401 brand-new puzzles that adhere purely to the rules of true Sudoku: playability, symmetry, beauty and singularity.
All puzzles are self-created via the application of computer modelling and artificial intelligence and designed solely to create pure brain-teasing Sudoku for the pleasure of humans.
Puzzles come in four specially designed levels: Painless, Tricky Nasty, and Migraine.
No puzzle is duplicated between any of Pete Sinden’s books.
The sudokumania craze is growing and getting better and better!