Sudoku is a fun and addicting logic puzzle game. This book is ideal if you are a Sudoku expert. More than 200 Sudoku puzzles with only 17 clues. In a Sudoku puzzle seventeen clues or givens is the minimum amount of numbers to have a valid, unique and solvable Sudoku. Are you smart enough to solve all the Sudoku puzzles in this book?
Happy Birthday Sudoku 2 is a collection of 276 puzzles:
I guarantee that every logic puzzle in this Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution.
None of the puzzles in this book will appear in any of the other English PuzzleBooks.net books.
Sudoku is also known as Number Place, Nanpure, Su Doku.
Puzzle series: Sudoku Special Occasions
No. puzzles: 276
Difficulty level: Extreme
Large print: no
Publication date: February 21, 2016
Author: Nick Snels
Dimensions: 6 x 9 inches
Cover: HQ cover image