River Birch
(Published on 22. January 2024, 16:37 by igniteice)
River Birch
Rules:
- Normal Sudoku rules apply.
- All cages are Killer Cages (digits may not repeat) and must sum to the given total.
- Each of the numbers in a quadruple constraint must appear at least once in one of its four surrounding cells.
- Numbers on the colored Palindrome lines must appear on both sides of the line. If a number appears as the Xth cell from one end of the line, it must also appear as the Xth cell from the other end.
CTC app link: Click Here
Enjoy!
Solution code: The solution code is the eighteen digits from left to right in rows 1 and 9.
Comments
on 27. January 2024, 22:58 by Nootato
Took a couple of tries and different methods to solve. Quite a different experience than most other puzzles I've tried so far and definitely my hardest. Great puzzle!
on 25. January 2024, 05:50 by hyperactve
Very enjoyable break in!
on 24. January 2024, 02:00 by sacklunch
Another beautiful and challenging puzzle, @igniteice! I've been enjoying your creations lately - thanks for setting and sharing.
on 23. January 2024, 04:30 by bansalsaab
Very nice geometry
on 22. January 2024, 22:39 by Jrosas
I started over several times. I used letters and three colors for high low middle. It’s not too hard if one is careful.
