Logic Masters Deutschland e.V.

L'autre rive (Killer + Kropki)

(Published on 17. April 2026, 19:53 by sujoyku)

Playing around, I found some interesting interactions of Killer Cages and Kropki. I hope you enjoy them as well.
Many thanks to all who tested the puzzle! I wish you joyful solving!

Rules:

- Normal sudoku rules apply, i.e. each row, column and 3x3 region has to contain the digits from 1 to 9 once each.

- Killer Cages: Digits in a cage must sum to the clue in the top left.

- Kropki: Digits joined by a black dot have a 1:2 ratio. Digits joined by a white dot are consecutive. (Not all dots are given.)

Here you can solve the puzzle online:

Solve on Sudokupad

Solution code: Row 7 from left to right (9 digits in total)


Solved by mellowrobinson, Zibl, brskri, MontanaPearl, BULL-TT, Onkel_Dagobert, PinkNickels, anthe95, Iluvsodah, Rearden, forsen, cshaw, Mozart40, Postnormal, tuturitu, nunc, HeyItsErin, SKORP17, gdc, Myfyr MJ, ... clapslat, Nagesh, jordanza, ofsmul, thoughtbyte, Jesper, colwynmyself, MalkoMann2, nyxie, gadgetgreen, k2u5as, trazere, valle1124, InterestingAlgae, Kolobra, Bazylizz, sorryimLate, 379475229
Full list

Comments

Last changed on 18. April 2026, 21:18

on 18. April 2026, 13:43 by Calvinball
Very nice puzzle, and a great demonstration on the power of [ummmmm certain things].

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Thank you for your comment, Calvinball! I am glad that you enjoyed the puzzle. If only I knew what these certain powerful things were... :)
Kind regards, sujoyku

Last changed on 18. April 2026, 21:17

on 18. April 2026, 02:52 by samuel1997
Really fun puzzle! I tried to use some complicated technique at the beginning, but it got me nowhere. Then I stare for a while and finally see the trick, and everything falls!

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Thank you for your comment, samuel1997! I am glad you had a fun puzzle. Out of curiosity: What advanced technique did you try at first? Please feel free to share it in a hidden comment if you like.
Kind regards, sujoyku

Last changed on 17. April 2026, 22:04

on 17. April 2026, 22:03 by Myfyr MJ
Very nice, challenging but fun - 23 minutes

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Thank you for your comment, Myfyr MJ! I am glad that you liked the puzzle.
Kind regards, sujoyku

Last changed on 17. April 2026, 22:04

on 17. April 2026, 22:02 by HeyItsErin
Fantastic puzzle, everything works together so well.

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Thank you, HeyItsErin! I am glad that you enjoyed it.
Kind regards, sujoyku

Difficulty:2
Rating:97 %
Solved:194 times
Observed:1 times
ID:000SCX

Enter solution

Solution code:

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