Atrocious Destruction
(Eingestellt am 14. November 2025, 00:00 Uhr von NXTMaster)
The rules are as follows:
- Place the digits 1-8 once in every row and column.
- Chaos Destruction: All given regions must be "destroyed" by making sure they do not contain all the digits 1-8. The grid also consists of eight hidden, orthogonally connected regions that each do contain all the digits 1-8. Digits in circles represent how many of its orthogonally and diagonally adjacent cells, including itself, belong to both the given and hidden regions where the circle resides (i.e., where they overlap).
The puzzle is available on SudokuPad with answer check on only the sudoku digits but also available on Penpa+ with answer check on sudoku digits and hidden region boundaries using the Green Edge tool (mark the perimeter/border). Have fun destroying!
Lösungscode: Row 5, Column 6. Include a "-" to separate digits belonging to different hidden regions and a "+" to separate the row from the column.
Kommentare
am 22. November 2025, 09:07 Uhr von kmoter
very nice, i endup with "almost correct" solution where all fits except one region not destroyed, bur luckily could rewind for the mistake done, thanks for sharing
am 18. November 2025, 02:06 Uhr von eap314
Agree with below comment, I love that the restriction has been used. I forgot many things over the course of this one, but it was not terrible when I did it properly.
am 14. November 2025, 23:32 Uhr von dzamie
Quite a jump up from the previous one! It's neat to see the "all starting regions must be invalid" rule come into play, though it had me stumped for a fair bit.
am 14. November 2025, 07:33 Uhr von Shuhua Milk
Nice!
am 14. November 2025, 06:55 Uhr von waffles_the_dog
Very fun, a bit challenging for me, especially at the very end where I accidentally colored two cells the same way instead of opposite, took me quite a while to realize the mistake :D
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Oh man... happens to the best of us :'(
