This program brings you a virtually limitless supply of high quality Sudoku puzzles all of the same high quality you have come to expect.
Pencil marks (used to annotate the puzzles) can be overlayed on top of the grid in a transparent layer. Alternatively a different visual mode displays the pencil marks to the right of the puzzle. The trial version has three free puzzles provided and has the ability to download more puzzles whenever you choose.
Download Sudoku Fun Value 1.1 in Softonic