Sharpen your concentration and reasoning skills with this addictive, logic-based number game. The 200 sudoku puzzles in this book build in difficulty levels, from proficient through advanced to expert and is perfect for puzzling on the go.
Adding product to your cart
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
choosing a selection results in a full page refresh
press the space key then arrow keys to make a selection