Puzzles for Brain - Mega Killer Sudoku 400 Easy to Medium Puzzles 12x12 vol.9

by Alexander Rodriguez

Killer Sudoku is a mix of Sudoku and Kakuro. Your goal is the same as in regular sudoku: fill every row, column and 3x4 region with the numbers 1-12 once. The objective is to fill the grid with numbers from 1 to 12 in a way that the following conditions are met: Each row, column, and nonet contains each number exactly once. The sum of all numbers in a cage must match the small number printed in its corner. No number appears more than once in a cage...

• Format: Paperback
• Language: English
• ISBN: 1095520881
• ISBN13: 9781095520888
• Release Date: April 2019
• Publisher: Independently Published
• Length: 230 Pages
• Weight: 0.69 lbs.
• Dimensions: 0.5" x 6.0" x 9.0"