Good news! After 6 months of waiting, we have finally secured a Sudoku and Samurai Sudoku deal with one of the big UK national newspapers. Our Sudoku puzzles will now be played by millions of people in UK throughout the week. More details will be posted here closer to the publishing date.
For now, if you want to try out your own 5-grid Samurai Sudoku puzzles, go to Sudoku Generator and get a full account there.