Up and Down
(Published on 21. June 2026, 14:09 by Sneppix)
Up and Down
Rules:
- Normal sudoku rules apply.
- Every line is both a German Whisper line and a Modular line.
- German Whispers: Adjacent digits along a line have a difference of at least 5.
- Modular Lines: Every set of three consecutive cells along a line must contain one digit each from the sets [147], [258], and [369].
- Cells separated by a V sum to 5, and cells separated by an X sum to 10. Not all V's or X's are given.
Enjoy!
Solution code: Column 6, top to bottom
Solved by Gorsky69, Dr4gonWu, jalebc, Bravissimo, macronate, Adrian71, Fizz, snuuba, iEtsh, Starlight, miranda_9, Bjd, SKORP17, mathpesto, Kreekers, Jesper, gxorgx, Archduke1346, Counterfeitly, stramosk, ... prismoid, doodManBro, pmatos, galium_odoratum, Wahaj, SamWHE, cg24, JRaunak, D3M4R, BorisTheSnake, lalara, jordanza, Ulistef, Wolwo, jsxft, OGRussHood, finger, Uhu, kangaroo, schmoedoku, mcs131313
Comments
on 9. July 2026, 18:45 by Wolwo
4 stars for me. A lovely but tough puzzle.
on 23. June 2026, 12:48 by Exigus
Suberb stuff, had a great time colouring. Thanks!
on 23. June 2026, 09:46 by Snookerfan
Very nice! For me a 4 star puzzle, thanks
on 22. June 2026, 13:37 by Miatc
Great Puzzle, thank you!
on 21. June 2026, 19:55 by snuuba
Very beautiful, but fairly hard for me, at least 4 stars. Thanks for sharing
on 21. June 2026, 18:55 by Adrian71
I enjoyed this one a lot, thanks for sharing! Took me some time to find the crucial deduction, after that things went very smoothly
