Play Sudoku, generate puzzles and create PDF-books of puzzles

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
* Support of multiple Undo / Redo
* Show all permitted positions for a given digit
* Solve a single step
* Create PDF-files with as many Sudokus as you want. The difficulty can be adjusted. Solutions can optionally be included.
* Automatic save of current options and active puzzle when closing Sudokumat.

System Requirements:

Java version 1.5 or better

Double click sudokumat.jar file to start program