Logic Masters Deutschland e.V.

Nurimisaki 1

(Published on 3. May 2024, 18:53 by actinide)

Classic nurimisaki rules apply: Shade some cells of the grid with the following constraints:

  • No 2x2 area is fully shaded or fully unshaded.
  • All unshaded cells form a single orthogonally-connected area.
  • All circles are unshaded.
  • A cell with a circle has only one non-shaded orthogonally-connected neighbor.
  • A number in a circle indicates how many unshaded cells are seen from that cell in a straight line, including itself.
  • All possible circles are given.

Play on puzz.link

Play on penpa

Solution code: Row 4 and column 6, using W for white cells, and S for shaded cells.

Last changed on on 4. May 2024, 11:44

Solved by ONeill, Jesper, Franjo, CJK, Lizzy01, Mark Sweep, Uhu, bernhard, puzzler05, KNT, JustinTucker, Dandelo, saskia-daniela, Raistlen, louie.lly, Greg, rubbeng, Rollo, misko, CHalb, SPREVVIE, jessica6, ManuH
Full list

Comments

on 31. May 2024, 12:35 by jessica6
Some parts are tricky. Definitely needed the all circles given rule to make progress.

on 4. May 2024, 11:46 by actinide
Thanks for the feedback ONeill, and for creating the penpa version.

on 4. May 2024, 11:44 by actinide
Clarified rules and added penpa link.

Last changed on 4. May 2024, 02:20

on 4. May 2024, 02:03 by ONeill
The rules should say that all circles are given.

penpa: https://tinyurl.com/2adzv28m

on 3. May 2024, 23:42 by actinide
First version had multiple solutions. Should be fine now.

Difficulty:2
Rating:84 %
Solved:23 times
Observed:1 times
ID:000HY1

Shading puzzle

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Solution code:

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