Logic Masters Deutschland e.V.

Building Towers to the Sun

(Published on 10. September 2020, 05:30 by Strosahl)

Standard Kropki and XV rules apply.

- XV: Cells separated by an X or a V sum to 10 or 5 (respectively)
- Kropki: Cells separated by a black dot have a ratio of 2; Cells separated by a white dot are consecutive
- All possible Xs, Vs, and dots are given.

And for clarity, there are no 3x3 boxes (just columns and rows), and colored cells are purely for aesthetics. The grid is still a Latin square (digits cannot repeat in rows/cols).

https://f-puzzles.com/?id=y695uajy

Solution code: Rows 2 and 5


Solved by dm_litv, Dandelo, MavericksJD, Semax, Voyager, Narayana, clover, saskia-daniela, SudokuExplorer, Ours brun, stefliew, Quarterthru, MumboJumbo, purpl, marcmees, NikolaZ, skywalker, ArchonE, Krokant, ... ch1983, sandmoppe, galgamer, shinkimancer, bob, jessica6, dandbdi, _chucklehead, FzFeather, Uhu, geronimo92, Phistomefel, ManuH, fuxia, pandiani42, Zzzyxas, LadyShapeShifter, ildiko, apwelho, misko
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Comments

on 10. September 2020, 14:15 by SudokuExplorer
Wonderful! Better than any miracle sudoku!

on 10. September 2020, 12:18 by clover
a very satisfying puzzle, thank you!

on 10. September 2020, 11:54 by Narayana
This puzzle is Fourmidable!

on 10. September 2020, 10:15 by Dandelo
Very amazing. At first glance, impossible, but then it goes step by step.

@Karen: only orthogonal

Last changed on 10. September 2020, 15:04

on 10. September 2020, 07:44 by karen_birgitta
Are the rules XV and kropki rules only for orthogonaly connected cells? Or diagonal as well?

on 10. September 2020, 07:06 by dm_litv
Nice!

Difficulty:3
Rating:91 %
Solved:45 times
Observed:6 times
ID:0004AS

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Solution code:

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