Sandwich Index
(Published on 13. October 2022, 21:27 by jwsinclair)
Normal sudoku rules apply.
Digits in columns 1, 5, and 9 indicate the column in which the digit 1, 5, or 9 (respectively) appears in that row.
Clues outside the grid give the sum of the digits between the 1 and 9 in that row or column.
Digits in cells separated by a white dot are consecutive.
F-Puzzles | CtC
Solution code: row 1, row 7 (18 characters, no spaces)
Solved by SKORP17, Bjd, Julianl, OhHeyGuysItsMax, Lizzy01, zorant, marcmees, cat, StephenR, PippoForte, apendleton, flaemmchen, SSG, SXH, Askloomok, zrbakhtiar, Krisonium, HighEagle, jadezki, mcs131313, dendrobium, antzervos
Comments
Last changed on 23. January 2023, 14:06
on 23. January 2023, 13:30 by StephenR
Enjoyed this, thanks, it had some very neat logic. I like 159 puzzles, but don't find them very intuitive.
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Thanks!
on 13. October 2022, 21:27 by jwsinclair
Thanks for solving and rating! If you or someone you know might enjoy a weekly set of puzzles that are a bit easier than the ones here, but still engaging and challenging, check out Artisanal Sudoku. Primarily killer sudokus, often in combination with other rulesets.
https://artisanalsudoku.substack.com
