Brain Tickler: Mathrax Puzzles - The Best Japanese Puzzles Collection
Author | : Jeff Heldt |
Publisher | : Logic Puzzle Books |
Total Pages | : 116 |
Release | : 2018-08-26 |
ISBN-10 | : 1719901325 |
ISBN-13 | : 9781719901321 |
Rating | : 4/5 (25 Downloads) |
Download or read book Brain Tickler: Mathrax Puzzles - The Best Japanese Puzzles Collection written by Jeff Heldt and published by Logic Puzzle Books. This book was released on 2018-08-26 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathrax consists of a square grid. The goal is to fill in each cell with numbers from 1 to N, where N is the size of the puzzle's side. No number may appear twice in any row or column. Circles with additional conditions may be situated on intersections of lines inside the grid; a circle may contain: