Logic Masters Deutschland e.V.

the turn of a friendly card

(Published on 15. March 2026, 03:15 by aqjhs)

A puzzle in the spirit of The Skunkworks League [TSL] [S2T1] prompt. Hope you like it.

  • Latin square: place the digits 1 to 9 once each in every row and column.
  • Spaces outside the grid are skyscraper clues: The digit in these spaces indicates the number of grid digits seen in the direction of the clue, for that effect, digits block any lower or equal digit from being seen.
  • Overlaps: Every little square is the center of an additional 3x3 box including outer spaces. Digits do no repeat in these boxes.
  • Pink lines are both renban and double arrows:
    • Digits on a line and its attached circles form a set of non-repeating consecutive digits in any order.
    • Digits on a line sum to the same total as the digits in the attached circles.

Online in Sudokupad

See also:

Solution code: Column 1 of the 9x9 grid, top to bottom.

Last changed on -

Solved by bodemeister, Azumagao, tuturitu, Piff, SirWoezel, marcmees, Exigus, lanna, SennyK, Angara, Silentdodo, SKORP17, GorgeousNicko, zeniko, lmg131, SimiC, wunder108, bansalsaab, kehan628, emoney1374, henrypijames, Isael, mse326, Aaravos, goldpuffle, earthpuzzles, Major314, wildbush7
Full list

Comments

on 17. March 2026, 11:09 by Angara
Beautiful puzzle! I don't understand why some of your puzzles have such a low rating. I think you're a genius

Last changed on 16. March 2026, 18:38

on 16. March 2026, 15:23 by emoney1374
Really liked this puzzle’s logical path but at the end of my solve, r4c4 and r8c1 have the same digit which breaks the overlap rule

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the rule is about digits not repeating inside each 3x3 area, not about repeats between the centers of them.

***

I see. That’s my bad and thank you for a good puzzle!

on 15. March 2026, 18:04 by GorgeousNicko
This is the first one of this style I have managed to complete so far ...really hard, but also really satisfying!

on 15. March 2026, 15:11 by SennyK
I really liked this one! Lovely interactions and so much fun to solve :-)

Difficulty:4
Rating:89 %
Solved:28 times
Observed:2 times
ID:000RUO

Variant combination Latin Square

Enter solution

Solution code:

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