Killer Sudoku puzzle 33 - Hard Killer Sudoku 10x10

Posted on May 15, 2015

Today you get another great workout for your brain by trying to solve this Killer Sudoku puzzle. A Killer Sudoku puzzle a day keeps the doctor away :)

How to play Killer Sudoku: The goal of Killer Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. The sum of all numbers in a cage (indicated by the dashed lines) must match the small number printed in its corner. No number can be repeated within a cage.