YYSL X-Sums
(Eingestellt am 6. November 2023, 16:00 Uhr von Blobz)
Normal sudoku rules apply.
Shade some cells such that all shaded cells are orthogonally connected and all unshaded cells are orthogonally connected and no 2x2 area is fully shaded or unshaded.
Digits in caged cells indicate how many cells of the same color (shaded or unshaded) are seen orthogonally from that position, including itself. The "other" color blocks vision.
The clues outside the grid show the sum of the first X digits from that direction, where X is the first of those digits.
Have fun, leave a comment if you enjoy the puzzle!
Lösungscode: Row 4 followed by Row 5
Kommentare
am 14. März 2024, 04:07 Uhr von emilyble21
The puzzle had a tough break-in, but it got flowing so well by the end that the completion screen caught me by surprise! Very well set, as always.
am 10. November 2023, 03:59 Uhr von fitzie
I tried to xsum my way to a breakin with no luck, but read the comment about no-spoilers, and then I found it. thanks elpadrinoIV!
am 9. November 2023, 09:12 Uhr von elpadrinoIV
Thanks a lot for the puzzle!
I was really stuck at the beginning, but given that Yin-Yang sudoku is my favourite type I went to try another one of yours, and that's when I remembered some things about Yin-Yang (trying to prevent spoilers) and came back to this one.
It was challenging, but very smooth, I really liked it.
am 8. November 2023, 09:17 Uhr von madhupt
This puzzle was very hard but very smooth once it got going. Thanks @Blobz for sharing this.
am 7. November 2023, 17:50 Uhr von LehanLehan
Thank you very much for the puzzle, very smooth and rewarding logic. I already know if it's Blobz puzzle,it's a feast and treat.
am 6. November 2023, 20:42 Uhr von PuzzleBrit
This puzzle was enjoyable from start to finish with a nice consistent pace.
am 6. November 2023, 17:59 Uhr von yttrio
Yet another great addition to this series! The logic flowed very nicely between the yin yang and X-sum clues.
