15s
(Published on 16. April 2026, 15:39 by iEtsh)
Standard Sudoku: each row, column, and 3×3 box contains digits 1–9 once
Renban lines: line digits are different and form a consecutive set, not ordered necessarily.
XV: X = sum 10, V = sum 5 between connected cells
Killer cages: cage sums to a given total
German whispers: adjacent digits on the line differ by ≥5.
Palindromes: sequence reads the same forward and backward
Minimum clue: cell is smaller than the orthogonal digits around
Kropki dots: white = consecutive cells , black = 1:2 relation
Shapes: Circle = odd
Solution code: column 7
Comments
on 20. April 2026, 22:41 by SHERAX
As easy as it seems you can go wrong fast and then retrying until,solved
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iEtsh: Welldone!
on 19. April 2026, 01:01 by abadx
No need of any special techniques here. 1 star for me
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iEtsh: Thanks for the comment.
on 17. April 2026, 22:18 by CitrusGremlin
12:46, or very close to 15% less than 15 minutes.
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iEtsh: Winner!
on 17. April 2026, 15:24 by horseradish1
I liked that a lot. Got the first couple of digits early, and then realised that the full break in still had a lot to come. That was really satisfying. I ended up restarting after a bit too organise my notes and colours a bit better and it went nice and smooth.
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iEtsh: Glad you enjoyed it
on 17. April 2026, 12:03 by Myfyr MJ
Very nice and 2 stars about right - 19 minutes for me.
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iEtsh: You better wait for 19s :)
on 16. April 2026, 22:25 by abihummel
Woah. My solve time was 15:15. :o
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iEtsh: Welldone!
on 16. April 2026, 21:18 by Exigus
17 :(. Very nice puzzle though. Thanks!
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iEtsh: So close!
