Suguru Puzzles - 200 Hard to Master Puzzles 9x9 vol.14

By Liam Parker

Suguru, also known as Tectonics or Number Blocks, is a Japanese puzzle invented by Naoki Inaba. The task consists of a rectangular or square grid divided into regions. Each region must be filled with each of the digits from 1 to the number of cells in the region.Also, adjacent (touching) cells should not contain the same number, even diagonally.

• Format: Paperback
• Language: English
• ISBN: 1082192449
• ISBN13: 9781082192449
• Release Date: July 2019
• Publisher: Independently Published
• Length: 118 Pages
• Weight: 0.37 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"