Logic Masters Deutschland e.V.

Tag 13 - Nurikabe

(Published on 28. January 2021, 16:18 by CJK)

In December 2020 there was a logic puzzle advent calender on mathebau.rocks. These puzzles will be uploaded to the puzzle portal in the next weeks.

12. Dezember - Icebarn

Rules: Blacken some cells, such that all black cells ar horizontally and vertically connected. No 2x2 area can be blackened. Every (orthagonally) connected white area contains exactly one number, that indicates the number of cells in the white area.
The question mark stand for any number. Numbers cannot be blackened.

Link for online solving

Solution code: The value of the question mark, after that for each row (top to bottom) the longest run of neighboured white cells.

Last changed on on 25. July 2021, 13:05

Solved by Uhu, Jesper, cdwg2000, r45, NikolaZ, moss, Dandelo, Ours brun, saskia-daniela, jessica6, Eggr, Realshaggy, Nusi, wuzzle, karzym, cornuto, Zzzyxas, Thomster, PixelPlucker, Alex, Matt, jannisw, misko, skywalker, ildiko, AnnaTh, Joo M.Y, ffricke, tuace, apiad, uvo, zorant, Dotty, Joe Average, ManuH, moeve, RobertBe, Krokant, szabsi, filmore, UNP, EKBM, chameleon, puzzler05, ONeill
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Comments

on 25. July 2021, 13:05 by CJK
Labels den neuen Regeln angepasst

Difficulty:4
Rating:91 %
Solved:45 times
Observed:9 times
ID:0005B1

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Solution code:

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