The Big Book of Logic Puzzles - Hashi 400 Logic (Volume 44) (Paperback) (ISBN-13: 9781545385500)

Hashi (also known as "Hashiwokakero" from Japanese "Hashi o kakero"; literally "build bridges"; "Bridges", "Chopsticks", or "Ai-Ki-Ai") is a type of logic puzzle. It is played on a rectangular grid with no standard size, although the grid itself is not usually drawn. Some cells start out with (usually encircled) numbers from 1 to 8 inclusive; these are the islands. The rest of the cells are empty.The goal is to connect all of the islands into a single connected group by drawing a series of bridges between the islands. The bridges must follow certain criteria: -They must begin and end at distinct islands, travelling a straight line in between.-They must not cross any other bridges or islands.-They may only run orthogonally.-At most two bridges connect a pair of islands.-The number of bridges connected to each island must match the number on that island.

Author: Mykola Krylov
ISBN-10: 1545385505
ISBN-13: 9781545385500
Publisher: Createspace Independent Publishing Platform
Language: English
Published: 04/16/2017
Pages: 272
Format: Paperback
Weight: 0.81lbs
Size: 9.00h x 6.00w x 0.57d