Most Difficult Maths Puzzle : Killer Sudoku 10X10 Puzzles

In Killer Sudoku, sub-regions have specified sums, and no number can be repeated within a sub-region. The goal is to fill in the empty cells, one number in each, so that each column, row, and region contains the numbers 1 through 8 exactly once. In Killer Sudoku, sub-regions have specified sums, and no number can be repeated within a region. This variant also called "Sums Sudoku", "Sums Number Place", "Samunamupure", "Kikagaku Nampure".

• | Author: Richard Edelen
• | Publisher: Independently Published
• | Publication Date: Oct 20, 2018
• | Number of Pages: 115 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1729024432
• | ISBN-13: 9781729024430