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Sudoku Variants Series (430) - Sandwiched N-Sums

(Published on 27. June 2025, 08:00 by Richard)

For this Sudoku Variants Project I have planned to publish a unique Sudoku variant every week.
I will see how long it takes before I am running out of ideas.

Sandwiched N-Sums
Apply classic sudoku rules.
In rows and columns with a clue outside the grid, exactly N digits are placed between the digits 1 and 9. Those are the sandwiched digits. Clues outside the grid indicate the sum of all sandwiched digits in the corresponding row or column, where N is the first sandwiched digit from that side.

Inspiration for this type comes from Lizzy01.

Solve online in Sudokupad.

Solution code: Column 1.

Last changed on -

Solved by jalebc, rcg, marcmees, cornuto, Piatato, azalozni, Mr. Happy, geronimo92, Franjo, Pierr3, RockyRoer, Jesper, KlausRG, Elliott810, liushong, SKORP17, tuturitu, Joyofrandomness, 9Rookienumbers, ... Tompzini, zuzanina, jgarber, mediumok, mandourin, ildiko, RUbikS3ri0uS, Johan, AnnaTh, ibag, timww572, Qodec, Krokant, Realshaggy, PalkaSalyami, ZornsLemon, Nonio7, SudokuExplorer, TeddieMilo
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Comments

on 12. July 2025, 17:20 by Qodec
Beautiful!

on 28. June 2025, 03:20 by AutoNick
Very fun, thank you!

on 28. June 2025, 02:04 by JoeyJoeJoe
Very Nice - 00:32:15 for me

on 27. June 2025, 18:27 by Lizzy01
Very nice!

on 27. June 2025, 18:05 by 9Rookienumbers
Lovely sandwich, thanks!

on 27. June 2025, 13:28 by RockyRoer
Thanks for the sandwich!!

on 27. June 2025, 12:09 by Franjo
Pretty easy - very pretty! Thank you very much for creating and sharing this lovely puzzle.

on 27. June 2025, 09:44 by Piatato
Fun!

Difficulty:2
Rating:94 %
Solved:86 times
Observed:1 times
ID:000NZ4

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Solution code:

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