The big book of Sudoku: 400 Sudoku Puzzles

ISBN-13: 9781501058530 / Angielski / Miękka / 2014 / 102 str.

MR Dewi Williams

Opis

Printed on high-quality paper that will easily withstand the constant erasing and re-writing that a Sudoku puzzle requires, this book contains 400 graded Sudoku puzzles. The 400 puzzles are broken down as...

• 100 easy puzzles. Perfect if you've never played Sudoku before
• 100 medium puzzles. A little more challenge.
• 100 hard puzzles.
• 100 tough puzzles. Perfect for those who are experienced Sudoku puzzlers looking for extra challenge.

Every puzzle has a unique solution and can be solved by logic alone - no guessing required. Full answers are given in the book.