Logic Masters Deutschland e.V.

Odd XV

(Published on 28. December 2020, 00:31 by LucyAudrin)

Normal Sudoku rules apply. Cells with circles contain odd digits. All pairs of cells that sum to 10 or 5 are marked with X or V.

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Solution code: Row 9


Solved by rimodech, cdwg2000, antiknight, SenatorGronk, nunc, meowzzz, soroush, SimiC, zorant, Fedo , Tilberg, SudokuMarie, 111chrisi, jkl, REP72, llo-7, GD20, NikolaZ, CountSudokula, Erwin, donnystam9, fpac, ... Cane_Puzzles, ManuH, IAM3, shea, Krokant, StefanSch, Uhu, Crul, ParaNox, chain.reader, josemadre, Carolin, zrbakhtiar, Raistlen, Schesam, MoHaMeD05, snuuba, joojMaxter, revpeter, augsod, PinkNickels
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Comments

on 22. October 2023, 19:15 by snuuba
Very nice, but fairly hard I would rate it at 3-3.5 stars. Juggling between XV negative constraints, high-low and odd-even took some time, but once the whole grid was colored it was so satisfying to enter all the digits in one go. Thanks for sharing and keep up the good work.

CTC link: https://tinyurl.com/43msy3vm

Difficulty:2
Rating:85 %
Solved:86 times
Observed:10 times
ID:00050Y

Variant combination Online solving tool

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Solution code:

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