Sudoku Help - Search

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.

We use Google ➚, the most popular search engine to allow you to search our help pages or the wider Internet. Just enter the text to in the box and then press Search.

Or select one of the many topics in our help system:

16x16 puzzle 16x16 puzzle2 20x20 puzzle 20x20 puzzle2 4x4 version 4x4 version2 About SudokuDragon About SudokuDragon2 advanced strategy advice Allocation details Allocation details2 alternate pairs analysis level analysis level2 Animated Tutorial annotation annotation2 Appearance Application settings Application settings2 automatic allocation automatic allocation2 Blank puzzle Blank puzzle2 chain exclusion Chinese numbers Chinese phrase Color Settings Color Settings2 coloring squares commands commands2 company contact customised appearance daily puzzle Diagonal Sudoku Download puzzle Download puzzle2 Euler FAQ Font options Font options2 forums forums2 Game Hint Game Hint2 Game state Game state2 generate online Generate puzzle Generate puzzle2 grid size grid size2 help index help index2 hidden twin Hook X-Y Wing how many puzzles howto2 keyboard keyboard2 Labyrinth League score table LegacyDragon license License repair license2 Manual License Install naked twin new features2 Nikoli notes panel notes panel2 only choice rule only square rule Options permutation permutation exclusion possibilities bar possibilities bar2 Possibility highlighting Possibility highlighting2 Possibility options print options print options2 Printing Printing2 privacy program features program settings archive Program Tips Program Tips2 Program Updates purchase Puzzle Diagnostic Puzzle Hint puzzle timer puzzle timer2 Samurai Sudoku Save as Image... search side panel side panel2 single possibility rule Sound Options square allocation list Square details Square details2 square explanation Square Possibilities Square Possibilities2 Squiggle Sudoku Status Bar StoreDragon strategy Stripe Style options Style options2 subgroup exclusion Sudoku sudoku column Sudoku Dragon Sudoku grid Sudoku grid2 Sudoku history sudoku region sudoku row Sudoku theory support Symbol Sudoku symmetry symmetry2 tentative possibilities tentative possibilities2 terms and conditions theme themes2 tour Tutorial Tutorial Choice Tutorial2 two out of three unsolvable variants Word Sudoku X-Wing and Swordfish