Sudoku Pro (Oh No! Another One!) app for iPhone and iPad

The Sudoku game with numbers or colors! You can also write your Sudokus and send it by email in PDF format.

- 3 difficulty levels
- Symmetrical
- Take notes
- Use hints to find singletons, twins and triplets
- Color sudoku
- Use advanced hints if you are stuck
- Undo
- You can send the pdf of your Sudoku by email
- Solve the Sudoku of your newspaper
- Clean the board, write your own Sudoku and send it by email.
- Advanced generation algorithm for a huge number of symmetric Sudoku
- It is an universal application (for iPhone, iPod Touch and iPad)
- It supports portrait and landscape orientations
- It supports Retina Display

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