This free online generator offers the basics, to get the full range of options download and try our Sudoku Dragon software. It has a wider range of difficulty levels (six instead of three) and six different types of puzzle. Choose your own grid display size and style. Supports undo and loads of hints. Download for free trial
Generate Sudoku Puzzle
Try out our Sudoku Puzzle generation technology online. But, it is slower and has far fewer options than our Sudoku Dragon puzzle generation program that you can download for free.
Please select the type of free puzzle you would like and press Generate Puzzle.
Our Sudoku puzzle generation program is better than this simple online version, it lets you generate and solve puzzles whenever you like.
Copyright © 2005-2014 Sudoku Dragon