Overview
Each puzzle consists of a 16x16 grid containing given clues in various places. The object is to fill all empty squares so that the numbers 1 to 16 appear exactly once in each row, column, diagonal and 4x4 box.
- | Author: David Smith
- | Publisher: Independently Published
- | Publication Date: Nov 02, 2018
- | Number of Pages: 118 pages
- | Language: English
- | Binding: Paperback
- | ISBN-10: 1730770452
- | ISBN-13: 9781730770456
