Logic Masters Deutschland e.V.

Equilibrium

(Published on 18. August 2022, 14:04 by Xendari)

Equilibrium
About a month ago, there was a string of truly magnificent puzzles whose logic was primarily based on two-cell arrows (those by Playmaker6174, Niverio, and Qodec). Inspired by these, I set out to create an arrow sudoku that does not contain three-cell arrows. I also wanted to challenge myself to make a grid that is mostly symmetrical, which I found particularly difficult, but I'm very happy with the end product.
Similarly to Sealed Fate, this grid incorporates a break-in idea that I have sat on for quite a while. This is a hard puzzle that maintains its difficulty until the end, and while its path is quite linear, it contains many lovely deductions. I hope you enjoy Equilibrium :)

also, no bifurcation is required


Rules
Sudoku: Normal sudoku rules apply.
Arrow: Digits along an arrow must sum to the digit in that arrow's circle.
Odd: Cells containing filled grey circles must contain odd digits.
Inequality: The value of r8c7 is less than that of r8c8.



Solve online: CTC App (with solution check) | F-Puzzles

Solution code: Row 8, column 8


Solved by jalebc, antiknight, Ood, SKORP17, henter, cdwg2000, dlindberg3, DarthVader123456, Niverio, Muhammad, OutOfMyMindBRB, TotallyNormalCat, AvonD, bansalsaab, blackgold, econtrout, lsw770770, DVFrank, ... alwaysbcoding, SirJefferE, SSG, Joshua547, Chelo, Hazem-77, rmahus, Illuminated, GeorgeTheToad2, SudokuHero, Chishiri, valle1124, Markos95, Uhu, lerroyy, michaal94, ghosting, steeto, laky
Full list

Comments

on 3. January 2025, 15:56 by laky
霸道恐怖震撼人心

Last changed on 19. August 2022, 10:41

on 19. August 2022, 05:08 by econtrout
The break in was quite clever. Thx.

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Thank you :)

Last changed on 19. August 2022, 10:42

on 18. August 2022, 19:45 by Niverio
Magnificent! Couldn't have picked a better puzzle for my 500th solve on this site :) And yeah, have to agree, that was gorgeous, but also brutal which made it even more rewarding!

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Thank you very much for your comment, and congratulations on 500 solves!

Last changed on 19. August 2022, 10:40

on 18. August 2022, 15:23 by antiknight
I really enjoyed that puzzle and especially the break-in ! Thanks for sharing :)

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Thank you! I'm glad you enjoyed it :D

Difficulty:5
Rating:98 %
Solved:64 times
Observed:8 times
ID:000AVH

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Solution code:

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