Caldera
(Published on 9. July 2025, 05:30 by NicoD)
Rules
Normal sudoku rules apply.
Along green lines, adjacent digits differ by at least 5.
Along pink lines, digits form a consecutive sequence in any order.
Within a cage, digits must not repeat and they sum to the small number in the top left corner.
Solution code: Row 3
Comments
on 11. July 2025, 06:00 by econtrout
Smooth once you get started, but tough start. Think its more 4 stars. But a very nice puzzle with cool geometry.
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ND: Thanks for solving!
on 9. July 2025, 10:26 by Snookerfan
Very nice! If you find the right spot to start, the puzzle solves really smoothly. Thank you
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ND: Glad you found it then!
on 9. July 2025, 07:39 by rameshsrivats
Terrific puzzle. I kind of labored my way around the grid, but I suspect there may be a far more elegant method using sets or something. Still, it was fun.
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ND: Thanks for solving! I am afraid there is not really a magical way to solve this one.
