https://www.youtube.com/watch?v=_u1SXY_VatM
“沧桑” Vicissitudes by Nicolas Duhail
规则：
(1) 标准数独规则适用；
(2) 将所有单元格染成黑白两色，满足“阴阳”谜题的规则；
(3) 九宫格上的线按照染色划分成了若干同色的线段，单个线段上的数字互不相同，并且所有线段的数字和一致。
[附]“阴阳”谜题规则：
将网格染成黑白两色，使得
(1) 所有黑色方格需要通过边相邻形成一个整体；
(2) 所有白色色方格需要通过边相邻形成一个整体；
(3) 不允许方格颜色全部相同的2x2区域。
链接：https://sudokupad.app/b3wa450x40
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*** TODAY'S PUZZLE ***
This puzzle, Vicissitudes by Nicolas Duhail, has been touted to us as a contender for Puzzle Of The Year. And now we've had a go at it, we agree. This is ridiculously brilliant. An absurd concept that somehow meshes together impeccably. Incredible.
Play the puzzle at the links below:
https://sudokupad.app/b3wa450x40
Rules:
Normal sudoku rules apply. Shade some cells so that all shaded cells are orthogonally connected, and all unshaded cells are orthogonally connected. No 2x2 area may be completely shaded or unshaded. The shading splits the line into segments with equal sums. Digits may not repeat within a segment.
