Sudoku from Beginner to Proficient

This book is really good! I used to find numbers and logic boring, but after reading this book, I became very interested in Sudoku. As the book says, it is not only fun, but also allows people to break away from reality and gain a sense of accomplishment. Moreover, the hierarchy of Sudoku is also very challenging, allowing people to continuously improve. The author explains the history and gameplay of Sudoku very clearly, making it easy to understand. I think this book is suitable for everyone who is interested in numbers and logic, especially those like me who want to improve themselves in the game.

After reading this 📖 [exploration] [exploration] I fell in love with the Sudoku game. I used this as a tool 📖. When I encountered a difficult Sudoku problem, I read this book [Like] [Like] [Like] [Like]

I just started reading, easy to understand and systematic.