Hexadoku 16x16 Sudoku Puzzles To Print ((free)) 〈360p〉
Let’s simulate solving a corner of a printed Hexadoku puzzle.
There is no shame in using full notation (writing all 16 candidates in tiny numbers). For expert-level Hexadoku, this is mandatory. Many printable puzzle sheets include a tiny grid inside each cell specifically for this purpose. hexadoku 16x16 sudoku puzzles to print