Der grosse Sudokublock Band 1

Sudoku has become one of the most popular forms of puzzles. No wonder: brilliantly simple yet incredibly challenging - Sudoku is a top-notch brain teaser. Here comes plenty of new material for all Sudoku fans: 380 tricky challenges await you in Volume 1 of the new series. With three levels of difficulty in ascending order, you can test and gradually improve your Sudoku skills. The daily puzzle portion can easily be torn out from the handy block and taken anywhere. This way, you can indulge your passion for puzzles anytime and anywhere. With a knack for combinations, concentration, and perseverance, you'll quickly become a true Sudoku master. But beware: these brilliant number puzzles are addictive.