Classic Sudoku - easy sudoku f

EXERCISE YOU BRAIN
All time classic puzzle game that you can challenge you brain in the free time. You can choose the level so don’t worry if you are the beginner 🙂

Sudoku is a logic-based, combinatorial number-placement puzzle. In classic sudoku, the objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 subgrids that compose the grid contains all of the digits from 1 to 9

Feature
✅ 3 level to choose ( beginner, normal, expert)
✅ relax sound to help focussing
✅ easy to fill the number into the table
✅ error highlight
✅ numer highlight
✅ selected cell hilight
✅ take note in the cell. Easier for analyze:)
✅ timer
✅ unlimited undo
✅ best playgame
✅ free brainteaser puzzle game
✅ fun sudoku game