Logic Masters Deutschland e.V.

SC2 - Palindrome

(Published on 19. February 2022, 16:45 by kuraban)

The latest in a series using only one type of constraint.

Normal Sudoku rules apply.

Digits along the lines must read the same from either end. Digits may repeat if allowed by other rules.

Digits separated by a greater-than or less-than symbol follow standard math rules for greater or less than. (x>y, for example, show that x is greater than y). Or, in other words, r1c4 must be greater than r1c5. r9c3 is greater than r9c2.

Try Palindrome on your choice of:

f-puzzles

CTC App

Solution code: Column 1 followed by row 1.

Last changed on on 21. February 2022, 21:38

Solved by SKORP17, jguer, belfieldtj, Julianl, cfop, mobiustrip, karen_birgitta, zhergan, leftovercube, Xendari, puffy2005, bolado, Montinox, Jlrice2, avahales, HelloKetene, Miaocik, DarthVader123456, Sinuit, ... misko, arteful, zuzanina, morgannamodeaura, wmiltti, littlebluue, flaemmchen, SeveNateNine, zorant, PippoForte, jadezki, zrbakhtiar, Cliff, Clairitin, Askloomok, jalebc, Bulkystapler, pkratz22
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Comments

on 28. May 2022, 01:34 by Montinox
Thank God for the letter mode on the CTC app or else i would be chromatically drowning! Fun puzzle!

on 21. February 2022, 21:38 by kuraban
Fixed link

on 21. February 2022, 14:44 by mobiustrip
Really fun puzzle, I had to be very patient with this one! Note that the CTC link is the deadly pattern version.

on 19. February 2022, 20:25 by belfieldtj
The new version works!!

Many thanks - I really enjoy this sort of puzzle.

Last changed on 19. February 2022, 20:14

on 19. February 2022, 20:09 by kuraban
Posted an incorrect version of this puzzle, with a deadly pattern. Have updated this to the more recent version. Apologies (& thanks) to those that pointed this out to me. There's a reason we don't do these things at 5am.)

Last changed on 19. February 2022, 20:10

on 19. February 2022, 19:07 by belfieldtj
I have R7C2:R7C4 and R9C2:R9C4 having the same two options - so, essentially, a deadly pattern here. I can send a screenshot to you of my completed grid if that helps?

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Corrected. Was an old version of the puzzle. Updated to the newer version. Thankyou for pointing that one out to me.

Last changed on 19. February 2022, 20:15

on 19. February 2022, 18:56 by belfieldtj
I have two possible solutions that work for this puzzle - with two possible (different) options in columns 2 and 4.

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Can you let me know where please? There should only be 1 possible, unless I've transcribed a symbol incorrectly.

on 19. February 2022, 17:47 by kuraban
attempt #4

on 19. February 2022, 17:44 by kuraban
attempt #3

on 19. February 2022, 17:43 by kuraban
Attempt #2

Difficulty:3
Rating:90 %
Solved:38 times
Observed:8 times
ID:000962

Variant combination Online solving tool

Enter solution

Solution code:

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