Square Wisdom: 75*5 Calcudoku Samurai Puzzles - Couverture souple

Ape, Dj

Couverture souple

ISBN 10 : 1441400990 ISBN 13 : 9781441400994

Editeur : CreateSpace Independent Publishing Platform, 2009

Synopsis

75 CalcuDoku Samurai — where math meets overlapping puzzles

This book combines the Samurai overlapping format with CalcuDoku (also known as KenKen) rules. Instead of standard Sudoku boxes, you get cages with math operations: addition, subtraction, multiplication, and division. The overlapping Samurai structure makes it even more challenging.

75 puzzles, each consisting of 5 overlapping CalcuDoku grids. A truly unique puzzle type that you will not find in any other book.

Square 8.25 x 8.25 inch format. All solutions included.

By DJAPE — PhD in Computer Science, 250+ books, Washington Post since 2006.

A propos du livre

Présentation de l'éditeur

A unique kind of puzzles, previously unpublished! CalcuDoku puzzles in Samurai (Gattai-5) layout, meaning that in each puzzle there are actually 5 of them. Therefore, each of the 75 puzzles takes much longer to solve and is five times more exciting! In this book, puzzles range from 5x5 to 8x8 (of course, both times 5!) in size. CalcuDoku puzzles are also known under many different names. These Sudoku-like puzzles require you to use all four basic arithmetic operations: +, -, * and /. One must develop new skills and find new techniques in order to solve them. All in all, lots of fun is absolutely guaranteed!

Détails de l'édition

• Éditeur: CreateSpace Independent Publishing Platform
• Date d'édition: 2009
• Langue: anglais
• ISBN 10: 1441400990
• ISBN 13: 9781441400994
• Reliure: Broché
• Nombre de pages: 92
• Coordonnées du fabricant: Printed by Amazon on behalf of the author; https://www.amazon.fr/hz/contact-us; ; c/o Amazon Media EU S.à.r.l., 38 Avenue John F. Kennedy; Luxembourg; L-1855; Luxembourg