Logic Masters Deutschland e.V.

Mystery Kropki Sudoku #2

(Published on 13. April 2021, 15:30 by Cane_Puzzles)

This is the second puzzle I constructed with this variant I came up with. You can find the first puzzle here.

Standard Sudoku rules apply: Place the digits 1-9 into each cell of the grid. None of the rows, columns or boldly outlined 3x3 boxes contain repeated digits.

The digits in two cells separated by a...

- white dot have a fixed difference.
- black dot have a fixed ratio. (The ratio is not necessarily an integer, it could be any rational number.)
- blue dot have a fixed sum.
- red dot have a fixed product.

The negative constraint does not apply: Two cells without a dot between them might contain digits that allow a dot between them.

You can try this puzzle here. As usual, all comments and ratings are always welcome.

I am not a native German speaker, I just use the translations of Google Translate. Therefore, corrections on the German text are highly appreciated.

Solution code: Row 4 followed by Column 1 (18 digits with no spaces)

Last changed on on 6. August 2021, 17:30

Solved by henter, Strosahl, Nejaru, NikolaZ, HakanE, Vuttik, Hoyt Arcane, soroush, Rangsk, Artemisia, Moon, geronimo92, cha, Richard, Statistica, KlausRG, misko, jkuo7, bbutrosghali, juventino188, Crusader175, Novisnage, Steve360, OGRussHood, dogfarts, Uhu, Shuhua Milk, Krokant
Full list

Comments

on 10. May 2022, 17:40 by Richard
Wonderful puzzle! Thx for a nice math-exercise! :-)

Last changed on 30. May 2021, 15:19

on 26. May 2021, 22:40 by Moon
Thanks:) Obviously a flawless logic hidden in this one!
-Thank you!

Last changed on 23. May 2021, 08:55

on 23. May 2021, 00:40 by Rangsk
Some very interesting logic in this one! Had fun solving it on stream. Thanks! :)

-Thank you!

Last changed on 16. May 2021, 08:04

on 25. April 2021, 18:32 by Hoyt Arcane
This was a lot of fun to unravel!

-Thanks!

on 13. April 2021, 17:51 by Cane_Puzzles
Fixed solution code.

on 13. April 2021, 17:40 by Cane_Puzzles
Clarified "ratio" in the rule about black dots.

on 13. April 2021, 15:31 by Cane_Puzzles
Added "Sudoku" tag.

Difficulty:4
Rating:93 %
Solved:28 times
Observed:6 times
ID:0005XW

Puzzle variant New Mystery puzzle Arithmetic puzzle

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