Today’s puzzle is a diagonal Kendoku variant. In addition to all other standard Kendoku rules, there is one extra for this puzzle: the numbers cannot be repeated on either diagonal, just like they can’t be repeated on any row/column. This is marked in the puzzle with an “X” across.
I’m posting two versions of the same puzzle: one with all operators filled in and one with very few operators. Choose the one you prefer. The one with reduced number of operators is obviously more difficult, but solvable!
9×9 Kendoku X (Diagonal) for Monday, October 6, 2008.
CalcuDoku for Monday, Oct 06, 2008
Difficulty: BRAINclick here
The Reduced Operators version of CalcuDoku is here.
These puzzles are also available to newspapers, magazines and other publishers. Be the first to have my CalcuDoku puzzles printed!
You can use my CalcuDoku Calculator to help you out with the possible combinations for a cage.
Enjoy!
Questions, comments and suggestions are more than welcome!
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One Comment
interesting puzzle. It’s the variations that make this site so great.