Happy Birthday Sudoku - Volume 1 - 276 Logic Puzzles

You can play the puzzles in this book on your mobile phone!
Sudoku 17 Clues is a fun and addicting logic puzzle game. This book is ideal for beginners to learn Sudoku 17 Clues. Once you pick up this book, you won't be able to put it back down. You have been warned!
Only 1 large print puzzle per page, with lots of white space for scribbling.
Happy Birthday Sudoku 1 is a collection of 276 puzzle:
216 Sudoku 17 Clues puzzle60 extra logic puzzleThe goal of Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once.
I guarantee that every logic puzzle in this Sudoku 17 Clues puzzle book has been carefully checked to ensure that each puzzle has only 1 solution.
None of the puzzle in this book will appear in any of the other English PuzzleBooks.net books.
Sudoku 17 Clues is also known as Number Place, Nanpure, Su Doku.