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ANTI-KING DIAGONAL SUDOKU

suguru puzzle   tectonic puzzel

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L    P  

Each classic sudoku consists of a 9x9 grid containing given clues in various places. The object is to fill all empty squares so that the numbers 1 to 9 appear exactly once in each row, column, diagonal and 3x3 box.

In the case of Sudoku X, also called diagonal sudoku, both diagonals should also contain the numbers 1 to 9.

These puzzles are also Anti-King. This refers to the chess game where the king can only jump 1 space in all directions. When you try to solve an anti-king sudoku than equal numbers cannot touch each other in any direction. Also not diagonally.


SOLVING SUDOKU X ANTI-KING
CHOOSE PUZZLE: L: choose a level of difficulty. Between brackets is the number of puzzles per level.
P: enter the puzzle number of your choice.
START: choose this to load the puzzle.
ROW: In front of every ROW you will find the missing digits for that row.
COLUMN: Above every COLUMN you will find the missing digits for that column.
BOXES (1-9): At the top left are 9 boxes with the missing digits of the 9 subgrids.
NUMBER OF DIGITS: At the top you can see how often a number has already been entered and where.

PLAY SUDOKU X ANTI-KING
ENTERING DIGIT(S): On the left, cells in white color, choose the digit(s) you want to enter and then click on the sudoku cell of your choice. Choose a digit and the empty cell below digit 9 if you want to place 1 digit in small size.
BUTTON ✓: Choose button to check the puzzle. All the correct numbers turn GREEN just like the initial numbers and now can not be changed anymore.
BUTTON SOL: Click on the SOL button to display the puzzle solution.