Killer Sudoku Challenge 1

By Martin Duval

Killer Sudoku is a Sudoku without clues; instead, it has special regions, delimited by dotted lines, called cages. Each number sequence in a cage must sum to the total indicated in the top left of the cage. No number repeats itself in a cage . The usual rule of Sudoku applies: each number from 1 to 9 appears only once in each column, row, and 3x3 box. This book is targeted at the Killer Sudoku enthusiast who will find plenty of puzzles to fulfill his passion. This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1495458245
• ISBN13: 9781495458248
• Release Date: February 2014
• Publisher: Createspace Independent Publishing Platform
• Length: 102 Pages
• Weight: 0.32 lbs.
• Dimensions: 0.2" x 6.0" x 9.0"