Puzzles for Brain - Sudoku X 200 Hard Puzzles 16x16 vol.23

Puzzles for Brain - Sudoku X 200 Hard Puzzles 16x16 vol.23

$13.26
$13.26
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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: Alexander Rodriguez
  • | Publisher: Independently published
  • | Publication Date: Apr 22, 2019
  • | Number of Pages: 116 pages
  • | Language: English
  • | Binding: Paperback
  • | ISBN-10: 1095528661
  • | ISBN-13: 9781095528662