Logic Grid Puzzles : Toichika Puzzles - 200 Logic Grid Puzzles With Answers

Toichika is a logic puzzle published by Nikoli. The task consists of a rectangular or square grid divided into regions. The goal is to place arrows in some cells according to the following rules: - Each region contains exactly one arrow. - Each two arrows are paired, they point to each other. There are no unpaired arrows. - Two regions with paired arrows must not be horizontally or vertically adjacent. - Between two paired arrows, no other arrow must be placed.

• | Author: Ted Warner
• | Publisher: Independently Published
• | Publication Date: May 05, 2018
• | Number of Pages: 128 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1981022791
• | ISBN-13: 9781981022793