Logic Masters Deutschland e.V.

Unique Arrow Sandwiches

(Published on 24. October 2023, 01:20 by Tulrak)

The Sudoku was featured in the following videos:
Unshackling Sudokus & Puzzles
Cracking the Cryptic (older version of the puzzle)
Michael’s Miscellaneous Media (older version of the puzzle)

Feel free to solve in videos/streams.

Rules:

  • Sudoku: Place the digits 1-9 once each in every row, column and box.
  • Fog-of-War: The grid is partially covered in fog. Placing correct digits will clear the fog from surrounding cells.
  • Sandwich Sums: Clues outside the grid show the sum of the digits between 1 and 9 in that row or column.
  • XV: Digits in cells separated by X sum to 10.
  • Unique Arrows: Digits on an arrow sum to the digit in the arrow's circle. Different circles may not contain the same digit.

Solve the sudoku here:
Sudokupad

Solution code: Row 9 (9 digits, read left to right)

Last changed on on 1. July 2025, 23:38

Solved by lmdemasi, MonsieurTRISTE, lovely7998, jalebc, dodomos, kkli, fuxia, avishai, jinkela114514, seeppp, Dermerlin, Megalobrainiac, chippers, OlafLemme, jkuo7, escutcheon, scushuaishuai, SKORP17, ... cornuto, Netra, Peteronium, michaal94, whtshername, galgamer, Hatseflats, Iluvsodah, saskia-daniela, Saskia24, bolado, Raistlen, PippoForte, mcs131313, Saskia11, QuiltyAsCharged, kelleykavanaugh
Full list

Comments

on 24. October 2023, 21:04 by nunc
Thanks a lot for this beautiful puzzle. I enjoyed it greatly.

Difficulty:3
Rating:77 %
Solved:106 times
Observed:15 times
ID:000FLE

Variant combination

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Solution code:

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