Carrefour (with SamuPiano)
(Published on 31. August 2026, 10:00 by sujoyku)
We like to thank all who tested and 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.
- German Whispers: Adjacent digits on a green line must have a difference of at least 5.
Here you can solve the puzzle online:
Solution code: Row 9 from left to right (9 digits in total)
Comments
yesterday, 06:20 by chinesemaster
Amazing puzzle, but I somehow found this one much easier than "Watch it crash" as I solved them back-to-back
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Thank you for your comment, chinesemaster! We are glad that you liked the puzzle. What you say about difficulty is interesting. Maybe you spotted the right ideas quicker here? I don't think it is easier, but of course cannot objectively judge as a setter of it.
Kind regads, sujoyku
on 2. September 2026, 18:18 by Lenivaya_Joppa
Thank you for this nice puzzle, dear SamuPiano and sujoyku! :)
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You are much welcome, Lenivaya_Joppa, thank you for your comment!
We are glad that you liked the puzzle.
Kind regards, sujoyku
on 1. September 2026, 04:34 by Ambrose
Such a surprising break in, brought a smile to me!
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Thank you for your comment, Ambrose! It is lovely to hear that the break-in made you smile.
Kind regards, sujoyku
on 31. August 2026, 21:54 by Piatato
Lovely!
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Thank you, Piatato!
Kind regards, sujoyku
on 31. August 2026, 21:28 by sujoyku
Thank you for all your kind comments, @amirs, @Snookerfan, @Thanos13, @Dr Hans and @Prime28! We are glad that you liked the break-in and enjoyed the puzzle.
Kind regards, sujoyku
on 31. August 2026, 20:09 by Prime28
Thank you for another great sudoku!
on 31. August 2026, 18:11 by Dr Hans
Tricky break-in but very beautiful overall. Well done!
on 31. August 2026, 17:18 by Thanos13
Brilliant break-in! Loved it!
on 31. August 2026, 14:34 by SamuPiano
Stunning break-in idea, sujoyku! I'm happy you let me in to help with the closing!
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So am I. It is always great fun to set and discuss with you!
Kind regards, sujoyku
on 31. August 2026, 14:17 by Snookerfan
Gorgeous puzzle, Phenomenal break-in with a superb flow to the finish. Thanks!
on 31. August 2026, 11:54 by amirs
Beautiful all the way from the break-in to the finish. One of these puzzles that make the solver feel clever
