Logic Masters Deutschland e.V.

Nonconsecutive Arrows (Phistomefel's challenge accepted)

(Published on 7. February 2021, 23:45 by LucyAudrin)

Update: I've added the version with only arrows for purists. :) Digits in circles are the sum of the digits along the connected arrow. Cells that share an edge cannot contain consecutive digits.

f-puzzles link

I also made an easier version: on each pink line, the three digits are identical. f-puzzles link

I have more puzzles on my website



Solution code: Row 9

Last changed on on 8. February 2021, 04:45

Solved by rimodech, KlausRG, henrypijames, Nusi, EliasKar, SudokuExplorer, Veegody, antiknight, jorgenunez, Greg, Uhu, bigger, Quarterthru, NikolaZ, SirWoezel, tenaliraman, Thomster, marcmees, LKegel, ... skywalker, NC1403, Kabuki73, Panthera, 0123coolkid, Kigor, Phistomefel, saskia-daniela, ManuH, OhHeyGuysItsMax, zorant, Nairi, apendleton, PinkNickels, chain.reader, apwelho, zrbakhtiar, SKORP17
Full list

Comments

on 11. February 2021, 16:29 by Phistomefel
The normal version was a real pleasure to solve. Thank you, LucyAudrin!

Last changed on 8. February 2021, 05:07

on 8. February 2021, 05:05 by jorgenunez
Great fun. I've solved it before you uploaded the variation, assuming that was I thought was right. It was challenging for me (I'm not a great solver). Thanks!

Edit: I won't try the harder version. It's too much for me. But based on what I see, the beginning is the same.

on 8. February 2021, 04:45 by LucyAudrin
Added arrow-only version of the puzzle

on 8. February 2021, 04:38 by LucyAudrin
@EliasKar You're probably right, this version is a little easier, here's a variation with only arrows: https://f-puzzles.com/?id=y642d3tb

on 8. February 2021, 03:57 by jorgenunez
I have a doubt. The vertical arrow in box 5 sums to the circle in box 5 or 9? I'm guessing it's 9, but I'm not sure.

Last changed on 8. February 2021, 04:30

on 8. February 2021, 03:30 by emmettcito
@glum_hippo ah I see. I might actually be able to complete this challenge so I am going to attempt it

Edit: Added 3 arrows and it's already unsolvable. I can see why phistomefel was having so much trouble with this.

on 8. February 2021, 03:13 by glum_hippo
@emmettcito - Simon Anthony of 'Cracking the Cryptic' mentioned that Phistomefel had sent an email relating his dissatisfaction at being unable to set a good nonconsecutive arrow sudoku. It seems that he also said anyone who DID manage to create one was deserving of admiration.

on 8. February 2021, 01:55 by emmettcito
What was Phistomefel's challenge?

on 8. February 2021, 01:28 by EliasKar
Fun puzzle, thanks for sharing! However, I feel that using such a strong additional rule doesn't really complete Phistomefel's challenge!

Difficulty:3
Rating:80 %
Solved:44 times
Observed:11 times
ID:0005DW

Puzzle variant

Enter solution

Solution code:

Login