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OpenSudoku is yet another Sudoku puzzle generator and puzzle solver. Created more for the fun to see how Sudokus can be created than to make a real product. For this reason we offer our software for free and even let you access the code behind.

The flexible architecture offered by OpenSudoku let you easily create new strategy and puzzle generation. Included in the package we offer a few solvers with one which solve ANY puzzle in less than 1/10th of a second.

You may also use OpenSudoku to generate pages full of unique Sudoku so that you can play without the need of any computer.

The code is written in C# with .NET 2.0.

Have fun!