Logic Masters Deutschland e.V.

Palindrome Sums Line

(Published on 6. August 2024, 00:44 by 99%Sneaky)

Intro:
Special thanks to Heliopolix for helping to significantly improve the aesthetics of the puzzle!

Rules:
  • Normal sudoku rules apply.
  • Digits in cages sum to the small number printed in the corner.
  • Digits in cells separated by a black dot are in a 1:2 ratio.
  • Digits along thick blue thermometers must increase from the bulb end to the tip.
Palindrome Sums Line: Each pair of consecutive digits along the thin orange/yellow line constitutes a domino (dominos do not overlap). Dominos in the same relative position along the line, starting from each end, sum to the same value. [For example: R1C8+R2C8=R8C2+R9C2]. Digits may repeat within dominos if allowed by other rules.

All domino sums from 3 to 17 inclusive are used in a single pair of dominos along the line, apart from the sum used at the mid-point of the line, which is used twice. The midpoint consists of the two dominos in R4C4/R5C4 & R4C5/R5C5.

Play on SudokuPad/CTC App

Solution code: Column 9 followed by Row 9

Last changed on on 6. August 2024, 00:47

Solved by heliopolix , Kupais, lmdemasi, Salzkoernchen, sedici, hige, SKORP17, bansalsaab, Megalobrainiac, kublai, totem_mapr, waffles_the_dog, ViKingPrime, ThePedallingPianist, karlmortenlunna, Ratfinkz, gdc
Full list

Comments

on 14. September 2024, 03:22 by Ratfinkz
Beautiful puzzle I loved this!!!!

on 9. September 2024, 15:55 by ViKingPrime
This is madness.

on 12. August 2024, 02:26 by waffles_the_dog
An interesting idea, and I love the opportunity to use set in different ways :D

on 6. August 2024, 01:25 by heliopolix
It's ya pal! From back in the old days. Pal-in-drome! You know, the guys who's always up to something. This time, got a real long line that fell off the back of a truck. Can't get quality like this without forking over serious cheddar, and here he's offering it for a song. You'd be a fool to pass on such a bargain, and your old pal knows you're no fool!

on 6. August 2024, 00:47 by 99%Sneaky
Intro added.

Difficulty:3
Rating:84 %
Solved:17 times
Observed:1 times
ID:000J89

Variant combination

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Solution code:

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