Skyscrapers Puzzles - 200 Hard To Expert 9X9

Each puzzle consists of an NxN grid with some clues along its sides. The object is to place a skyscraper in each square, with a height between 1 and N, so that no two skyscrapers in a row or column have the same number of floors. In addition, the number of visible skyscrapers, as viewed from the direction of each clue, is equal to the value of the clue. Note that higher skyscrapers block the view of lower skyscrapers located behind them.

• | Author: James Lee
• | Publisher: Createspace Independent Publishing Platform
• | Publication Date: May 22, 2018
• | Number of Pages: 116 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1719471606
• | ISBN-13: 9781719471602