My online Sudoku Applet is also based on the Zentense code. Maybe it can’t print if you didn’t’ trust’ the applet.
When you want to edit my sudoku machine, all the source software is accessible in a “jar” applet-you will understand what this implies and how to do it if you are able to edit it further! There are 240 sudoku cards ready for the download, although you can not print out reams and reams with thousands of distinctive sudoku puzzles.
Before Cracking the Cryptic transformed it into a YouTube feel, Sandwich sudoku was unknown outside the tough key competition puzzle. The figures outside the grid show the sums of the numbers in that row or column sandwiched between the first and six. The numbers from 1 to 6 must be included in every line, column and 2×3 box.