Sumthing Zippy
(Eingestellt am 20. Dezember 2024, 10:10 Uhr von Flinty)
Initial Setter Difficulty: 2/5
Normal Sudoku rules apply.
Place the digits 1-9 so that they do not repeat in any row, column, or 3x3 box.
Zipper Lines
Digits an equal distance from the bumped/circled center of a Lavender Zipper line sum to the digit in the middle of that line.
Sandwich Sums
Numbers on the outside give the sum of the digits between 1 and 9 in that column or row.
To play this puzzle please click here: Play CTC
Hint to Start
Sandwich hints: 35 clues are maximum, 22 clues require 4 cells
Hint with the Big Zipper
After you have the sandwich crusts, R2C8 and R8C2 are the most important cells on the big zipper.
Puzzle Image:
Lösungscode: Digits from Row 2 (left to right). A friendly note that SudokuPad.App has a clipboard function (copy/paste) under the Advanced settings.
Kommentare
am 24. Januar 2025, 13:24 Uhr von Saskia11
Very nice. I cannot find the clipboard function (copy/paste). Where is it?
am 30. Dezember 2024, 09:56 Uhr von Peteronium
Lovely sandwich
am 22. Dezember 2024, 10:15 Uhr von Black_Doom
Excellent!
am 21. Dezember 2024, 00:13 Uhr von CSStead
Sandwich puzzles aren't usually a favorite of mine, but I enjoyed this one. And I will join the chorus of people thanking you for the friendly note! Thanks!
am 21. Dezember 2024, 00:01 Uhr von Visumation
Nice flow. Thanks for sharing.
am 20. Dezember 2024, 23:47 Uhr von sujoyku
Very nice puzzle! Thank you, Flinty!
am 20. Dezember 2024, 20:20 Uhr von mccuskp
Great puzzle. And I'll echo Mihel in saying that by telling us how to copy cells from the puzzle you're a hero.
am 20. Dezember 2024, 15:17 Uhr von mihel111
Great puzzle Flinty. This has a beautiful flow and nice logic elements.
By the way, with your friendly note in solution code, you are officially my super hero of the week (Sven being the one of the decade)
am 20. Dezember 2024, 15:08 Uhr von Ragna
Das hat Spaß gemacht. Dankeschön. :-)
am 20. Dezember 2024, 14:13 Uhr von Jafacake
Great setting again Flinty!
