Someone else may have nabbed the app name, but "Original Hexadoku" by kbelder, author of Hexadecimal Sudoku Puzzles, is surely a selling point in the (admittedl

Someone else may have nabbed the app name, but "Original Hexadoku" by kbelder, author of Hexadecimal Sudoku Puzzles, is surely a selling point in the (admittedly presumably small) market space. Go for it :)