Smart Sudoku

Place numbers carefully on a 9x9 grid using logical deduction to fill each row, column, and section with digits 1-9. This version challenges players with unique puzzle layouts and increasing difficulty, encouraging critical thinking and pattern recognition through classic Sudoku mechanics. Progression is based on completing increasingly complex puzzles to master numerical logic. Key Features • Logical number placement rules • Interactive pencil mark system • Increasing puzzle difficulty levels • Time tracking and hints system • Classic 9x9 Sudoku grid layout