Revenge of Killer Sudoku 4: 150 Of All New Puzzles - Paperback

by Dj Ape (Author)

4th book in the series, with all NEW puzzles in the same format and same difficulties!Another sequel in the Killer Sudoku series of books from DJAPE. Brand new puzzles, with the same intensity and intricacy as the old ones. There are no trivial puzzles in this book - the accent is again on moderate and difficult puzzles.Contents:

• 100 Killer Sudoku
• 10 Killer Sudoku with diagonal cages
• 30 ZERO Killer Sudoku (blank cages)
• and for the first time...
• 10 Killer TriDoku

Author Biography

DJAPE is the author of over 35 puzzle books, ranging from Sudoku variants such as Killer Sudoku and Samurai Sudoku to Hidoku, CalcuDoku 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, playing bridge and traveling.