Sudoku Sidekick 1.0
Sudoku Sidekick is a simple, open-source and cross-platform application that allows you to create Sudoku puzzles and play them afterwards.
After creating a game, you will be able to export them on your hard drive.
Sudoku Sidekick is a cross-platform utility capable of running on any operating system that comes with Java support (e.g. Mac OS X, Windows, Linux).