Brain Training Sudoku
Over 3500 questions in total!
You can choose from four difficulty levels: Easy, Medium, Hard, and Expert.
Please use the memo and hint functions to solve the problems.
- Each horizontal row contains one number from 1 to 9.
- Each vertical column contains one number from 1 to 9
- Each 3x3 block contains one number from 1 to 9
You can choose from four difficulty levels: Easy, Medium, Hard, and Expert.
Please use the memo and hint functions to solve the problems.
- Each horizontal row contains one number from 1 to 9.
- Each vertical column contains one number from 1 to 9
- Each 3x3 block contains one number from 1 to 9
Available on devices:
- Android
- Smart TV
