This Sudoku program generates puzzles at every level.
This Sudoku program generates puzzles at every level which can be printed or can be solved on the computer. New puzzles are generated in a few seconds. This program also offers the unique features of teaching a player how to solve more challenging puzzles. The program can provide hints on which technique to use, so you will become a better player.
The program has ten predifined levels that are based on puzzles you find in newspapers and puzzle books. It is even possible to generate puzzles on a custom level.