Futoshiki: 200 "more or less" puzzles + GIFTS! (Paperback) (ISBN-13: 9781492389842)

Futoshiki or "more or less" or "greater less than" puzzles are not Sudoku, yet they are similar to it. Just as in Sudoku, there are rows and columns, but no "boxes".
Most importantly, there are the inequality symbols between some of the cells in the grid. These symbols tell you which number must be greater and which must be smaller of the two neighboring numbers.
This book contains 200 Futoshiki puzzles in sizes 5x5, 6x6, 7x7, 8x8, 9x9 all the way up to 10x10
At the end there are some gifts for you. What they are is for you to discover and enjoy

Author: Djape
ISBN-10: 1492389846
ISBN-13: 9781492389842
Publisher: Createspace Independent Publishing Platform
Language: English
Published: 09/11/2013
Pages: 98
Format: Paperback
Weight: 0.31lbs
Size: 9.02h x 5.98w x 0.20d

About the Author
DJAPE is the author of more than 60 puzzle books and some 17 puzzle games for Amazon Kindle, ranging from Sudoku variants such as Killer Sudoku and Samurai Sudoku to Kakuro, TriDoku, Hidoku, CalcuDoku, Futoshiki and Picross/Hanjie/Griddlers/Nonograms puzzles. Also, Djape contributes regularly to newspapers and magazines across the globe, including The Washington Post. Currently Djape is working on his PhD thesis in Computer Science. Likes sailing, dancing tango, horseback riding, playing bridge and traveling.