sudokumat 5.4

sudokumat is a nice tool that allows create and solve sudokus of different levels of difficulty.
It is possible to create your own "pdf-sudoku-book" with as many sudokus as you want.
Sudokumat solves every sudoku within milliseconds.
Main features:
- Generate Sudoku
- In different levels of difficulty - whereby the metric still has to be improved
- Solve Sudoku
- Support in playing Sudoku
- Easy input: no Click - just go to the desired field using mouse or keyboard and type in your desired digit
- Set/Unset/Show candidates
- Support of multiple Undo / Redo
- Display of a tracker that highlights all relevant fields for application of the Sudoku rules (row, column, 3x3-cell)
- Show all permitted positions for a given digit
- Show an appropriate field to be solved next
- Solve a single step
- Toolbar for the most important functions of Sudokumat
- Create PDF-files with as many Sudokus as you want. The difficulty can be adjusted. Solutions can optionally be included.
- Save of single puzzles in flat text files
- Restore of single puzzles from previously saved text files
- Language support for German and English - depending on your system settings (default-locale) and choosable from Options ? Select Language
- Help too is available in German and English