The best thing about this game is you get hints, redo, undo, and also timer mode that makes things even more thrilling. Classic Sudoku Master is for both, beginners and pros. You can relax playing ...

but you need more than an understanding of Sudoku rules and a Sudoku strategy to be a true puzzle master. "The best Sudoku ...

Before attempting advanced strategies, make sure you have mastered the basics of Sudoku. This means actively scanning rows, ...