Sudoku Help - About SudokuDragon

Here's a page from the extensive help system for Sudoku Dragon. It is available as a help screen when running the program. To get the full picture Download our Sudoku Dragon and see the screen in its context.

We now offer an alternative product only available for download from Microsoft Store. This shares many features but not all of them. For documentation of the SudokuDragon for Store version see its separate help section.

Sudoku Dragon for Windows

Play the Sudoku Puzzle on your PC
Download puzzles or generate new ones
Generate puzzles from a wide range of Sudoku puzzle types
Find solutions to puzzles
Range of hints available at any time
Add your own annotations to squares
List of puzzle steps with annotations
Full possibility analysis and display including alternate pairs
Undo and redo of square allocations
Wide range of difficulty levels from novice to expert
Full context sensitive help
In-built support for program upgrades
Free trial for 23 days, easy online purchase
Support ten grid sizes, including 4x4; 9x9 and 16x16

For up to date information and the latest version please refer to the web site : https://www.sudokudragon.com. Full documentation is installed for you to browse at the end of the installation process, press the F1 key at any time to activate the help system. This help information covers only the installation process itself. The Installation Wizard guides you through the initial steps for installing the puzzle solver on your PC. After installation is complete, the puzzle solver will be started.

If you have purchased a SudokuDragon® license and wish to re-install it select the Reinstall Purchased Copy option, otherwise a trial license will be installed.

The first installation page lets you choose which folder to install the Sudoku Dragon program files in. Type in the folder path or use the Browse button to select a folder, you can usually use the initially selected folder.

This product is compatible with Windows® 8, 10 running on an Intel® compatible processor.

SudokuDragon is written and maintained by Silurian Software [developing software for over twenty years].