Killer Sudoku Intermediate Level

Have you already mastered traditional Sudoku and are ready for a new challenge?


Welcome to Killer Sudoku! The ultimate puzzle that will truly test your skills. This book will teach you how to play this unique version of Sudoku and give you hours of fun!


Easy to read: Large-print 8.5 x 11 with only one puzzle per page which means the numbers are easy to see.
Intermediate Level: Perfect for people who have some experience with Killer Sudoku and want to have fun.
Simple Design: No distracting designs which means you can stay focused.