Sudoku X - 200 Expert Puzzles

Each puzzle consists of a 9x9 grid containing given clues in various places. The object is to fill all empty squares so that the numbers 1 to 9 appear exactly once in each row, column, diagonal and 3x3 box.

• | Author: David Smith
• | Publisher: Independently Published
• | Publication Date: Oct 16, 2018
• | Number of Pages: 118 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1728856590
• | ISBN-13: 9781728856599