Japanese Sudoku

ゲームの説明
Relax and play our Sudoku with Japanese theme and relaxing music! Select difficulty, try to fill the puzzle with the correct digits and have fun!
How to play
Select between Easy, Normal and Hard. More difficult puzzles means less gained digits! Your goal is to take into account these digits and then fill the 9×9 grid so that each column, each row and each of the nine 3×3 mini-grids contains all digits from 1 to 9. The timer helps you keep track of time while you are solving the puzzle! The hint button gives you one extra digit to help you but it adds 1 minute to the timer. And what does the solve button do? Well it solves the Sudoku!