Binary Puzzle Books - 400 Easy to Master Puzzles 12x12 (Volume 6)

Binary puzzle (also known as "Binairo", "Takuzu", "Tohu wa Vohu") is a logic puzzle that you can solve by using only zeros and ones. The rectangular or square grid should fill the numbers in accordance with the following rules: - Each row and each column contain the same number of digits "1" as digits "0" (or one more for odd sized grids). - The same number can only be in no more than two cells in a row. - Each line must be unique, and each column must be unique.

• | Author: Dmytro Khomiak
• | Publisher: Independently published
• | Publication Date: October 27, 2019
• | Number of Pages: 239 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1703052439
• | ISBN-13: 9781703052435