Puzzles for Brain - Chain Sudoku 200 Easy to Medium Puzzles 9x9 vol.9

By Alexander Rodriguez

The Sudoku Chain is similar to the Jigsaw Sudoku, each one have regions of irregular shapes.Consists of a group of circles arranged in a square grid and containing given clues in various places. The object is to fill all empty circles so that the digits appear exactly once in each row, column and chain.

• Format: Paperback
• Language: English
• ISBN: 1727899121
• ISBN13: 9781727899122
• Release Date: October 2018
• Publisher: Createspace Independent Publishing Platform
• Length: 118 Pages
• Weight: 0.37 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"