Kitdanai Viriyachaipong

Sudoku Medium - Hard Kitdanai Viriyachaipong

Welcome to the medium to hard Sudoku book. Something for you to solve when you do want to think and engage your brain a little bit. The book is suitable for those who already have some experience playing the game of Sudoku. Although it is aimed toward an advanced sudoku player, intermediates are more than welcome to try! You certainly won't just fill in the numbers without any thought; you will have to pay attention to the rules of Sudoku and make sure no numbers are repeated in any row, column, or 9x9 square. Features:

? 600 Sudokus ( 300medium level, 300 hard level)? 4 puzzles on each page? 9x9 puzzles? Solutions at the back of the book? for advanced and experts


YOU WON'T GET BORED WITH THESE PUZZLES!