1. A little assistant to help solve headache Sudoku problems
2. Support to quickly import Sudoku from pictures
3. Check for multiple solutions
4. Check the full path of the Sudoku solution
5. View the specific reasons for each step of the Sudoku solution in detail
This app contains paid subscription features under the following End User License Agreement: (EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/