Star Nurikabe N±
(Published on 2. October 2021, 02:24 by BenceJoful)
(Almost) Standard 2-star Star Battle and Nurikabe rules apply.
- Shade some cells so that all shaded cells form one connected area.
- No 2x2 region of cells may be entirely shaded.
- Each clue is unshaded, and represents the size of the unshaded area it is in.
N is to be determined by the solver. ? is any number. - Each unshaded area contains exactly 1 clue and 2 stars, and each row and column contains 2 stars.
- Stars must be unshaded, and cannot touch each other (even diagonally) or overlap a clue.
Penpa+ link with solution check (using Surface for shading and Composite/Object/StarBattle)
Example (Penpa+ link):
Solution code: Along lines A and B: for each continuous set of shaded cells, put the length of the set. For a star, put *.
In the above example, the solution code is *6**111*2.
Last changed on on 3. November 2023, 20:37
Solved by Greg, CJK, Jesper, Mjb99, Mark Sweep, r45, moeve, Dandelo, Zzzyxas, Statistica, johnyzzh, bernhard, misko, karzym, ropeko, Alex, Joe Average, polar, ManuH, cha, Guaste, filmore, UNP, ChristJan, wooferzfg, jkuo7, horanayru, ffricke, Vebby
Comments
on 3. November 2023, 20:34 by BenceJoful
Fixed broken links
on 19. March 2023, 04:04 by wooferzfg
Very tough for me, but very satisfying once I figured out the some of the steps in the midsolve
Last changed on 29. November 2021, 13:11
on 4. October 2021, 15:16 by Statistica
Toll. Leichter Einstieg, aber danach geht es richtig los ;-)
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Bence: Thank you :)
