Sudoku Harakiri: 150 Overlapping Sudoku Puzzles, 8 grids in 1 (Paperback) (ISBN-13: 9781099222627)

Sudoku Harakiri (Gattai-8) is one of the sudoku variation with overlapping sudoku grids. The puzzle consists of eight grids, two in the center and the other 6 overlapping each corner grid of the central two. This means that the numbers must be placed correctly for all the eight puzzle squares.

Author: Mindful Puzzle Book
ISBN-10: 1099222621
ISBN-13: 9781099222627
Publisher: Independently Published
Language: English
Published: 05/18/2019
Pages: 194
Format: Paperback
Weight: 1.02lbs
Size: 11.00h x 8.50w x 0.41d