Fill the grid with digits from 1 to 8, so that each digit occurs exactly once in every row, every column and every 3x3 box.
The numbers in the colored cells indicate the sums of the digits in the horizontally or vertically adjacent zones.
Solution code: Column 5, followed by row 8
on 11. July 2021, 14:57 by ParaNox
My favourite puzzle combination! Thanks a lot for this.
on 22. October 2020, 20:45 by panthchesh
I like the combo!! Thanks for the puzzle!! :)
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