

Indeed it is the puzzle that is symmetrical and not the solution. This is only esthetic and does not change the resolution mode of the grid. Asymmetrical and Symmetrical puzzlesĪn irregular 16 x 16 puzzle, is symmetrical when the squares that compose it are arranged equally around the four central squares known as the center of symmetry.

Puzzles " Expert" are solvable by " Inclusion", " Exclusion" and "Pairs exclusive".įor more details on these three methods for resolution, identical to the regular sudoku, see: General help.Puzzles " Confirmed" are fully resolvable by " Inclusion" and " Exclusion" while admitting to other methods.Puzzles " Beginner" are fully resolvable by " Inclusion" while accepting other methods.Only the expert level requires you to pencil in the candidates if you cannot see the solution. The beginner and confirmed levels are solvable by logical deduction. It allows veterans of sudoku to find new visual configurations. Why play irregular hexadoku? Irregular hexadoku is a very hard variation of sudoku.

Also note that the aspect of difficulty is subjective, because different solving techniques suit different people. Indeed, the symmetrical ones have an additional constraint - precisely to be symmetrical - so they have fewer empty squares to solve. Ĭhoice of puzzles: Our irregular hexadoku symmetrical puzzles are a little easier to solve than asymmetrical ones. With some browsers, especially firefox, it is advisable to select the option "Print the background", or "Print images".Īll irregular jigsaw hexadoku on this site have solutions available for printing. To distinguish better between areas, there are four types of print: No multiple choice or unfounded hypothesis is necessary to reach any solution. All our puzzles are solvable by a sequence of logical reasoning. General principlesĮach of our puzzles has only one solution.
#16x16 printable sudoku pdf
You can select pdf in white, gray, hatched or colored. Our irregular jigsaw hexadoku are downloadable through the menu 16X16 JIGSAW SUDOKU and the link Download pdf puzzles. You will get a faithful presentation of our special samurai sudoku grids.
#16x16 printable sudoku download
In this case you can download our grids as PDF files and then print them.

If the borders and/or the colors of the grid are not printed, check if the " Print images" option of your browser is not switched off.
