Volume 3 of the CalcuDoku series of books by DJAPE. All puzzles in this book are NEW and never published before! CalcuDoku, or "Square Wisdom", puzzles are also known under many different names. The name might be different, but the puzzles are of the same kind and ever so exciting! 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. In this book there are 200 puzzles ranging from 5x5 to 9x9 in size. In some puzzles some operators are removed, just to make it a little more difficult. All in all, lots of fun is absolutely guaranteed!
DJAPE is the author of over 40 puzzle books, ranging from Sudoku variants such as Killer Sudoku, Samurai Sudoku and Jigsaw Sudoku to Hidoku, Tridoku, CalcuDoku and Picross/Hanjie/Griddlers/Nonograms puzzles. Also, Djape contributes regularly to newspapers and magazines across the globe, including The Washington Post.
Three Kindle active content game applications have been released with puzzles by Djape: Samurai Sudoku, Tridoku and Jigsaw Sudoku.
Djape is preparing other puzzle games for Kindle and Android platforms.
On a more personal note, Djape is currently working on his PhD thesis in Computer Science. Likes sailing, playing bridge and traveling.
Find out more about Djape's puzzles on www.djape.net
