## Lighthouses Nurikabe #2

(Eingestellt am 12. Januar 2023, 01:08 Uhr von KNT)

...And now for the main course!

Rules:

Divide the grid into island cells and water cells. The water is all connected, and contains no 2x2 area. Every island contains exactly one number that is its size.

Some ships are to be placed in the water. If a number is in a water cell, it is a lighthouse, which indicates the total number of ships that share a row or column with that lighthouse. Ships may not touch each other, or lighthouses, even diagonally. Lighthouses may only touch other lighthouses diagonally.

Note: Every hint is "knapp daneben", i.e. too large or too small by one.

The puzzle can be solved online here.

Answer check is enabled with grey shading for water cells, and stars in composite mode must be placed at the location of each ship. The star battle tools that Penpa+ provides will be useful for this puzzle. I also recommend marking the possibilities for ship counts in the margins of rows and columns.

Lösungscode: Row 1 followed by Row 5, S for ship, L for island cell, and W for water cell.

Zuletzt geändert am 12. Januar 2023, 01:12 Uhr

Gelöst von Niverio, polar, Koalagator2, Jesper, Vebby, MagnusJosefsson, Jaych, cmb, filuta, jkuo7, Alex, Gliperal, Myxo, Piatato, AnnaTh, rmn, misko, lerroyy, Lyun Licuss, akamchinjir
Komplette Liste

### Kommentare

am 9. Mai 2023, 01:58 Uhr von lerroyy
Very nice puzzle and very smooth solve!

am 18. Januar 2023, 21:25 Uhr von Piatato
Very enjoyable, it fit perfectly into my very long afternoon break. :-)

am 17. Januar 2023, 23:56 Uhr von Myxo
Wonderful puzzle!

am 14. Januar 2023, 23:39 Uhr von filuta
Genuinely fun! Great ruleset.

am 14. Januar 2023, 16:00 Uhr von cmb
Excellent puzzle.
Smooth flow.

am 12. Januar 2023, 23:27 Uhr von MagnusJosefsson
Awesome, really well-balanced combination! Quite smooth and flowy as well despite the difficulty level. Thanks KNT!

am 12. Januar 2023, 21:51 Uhr von Vebby
Wonderfully intricate, a great challenge with a big sense of achievement to solve. Thanks KNT!

am 12. Januar 2023, 11:44 Uhr von Jesper
Fantastic puzzle! Enjoyed it immensely :)

am 12. Januar 2023, 02:24 Uhr von polar
It is such a pleasure to see older (and mostly forgotten?) tags being used again, and of course wonderfully executed as I would expect from you.

The KD is a lovely addition to the ruleset and was a really fun & enjoyable solve. I'd certainly vote for solving another.. Perhaps with a loop next time? ;) Thanks.

am 12. Januar 2023, 01:24 Uhr von Niverio
Star battle scanning is the bane of my existence. The logical path is very satisfying though :)

Zuletzt geändert am 12. Januar 2023, 01:10 Uhr

am 12. Januar 2023, 01:10 Uhr von KNT
This puzzle is quite tricky, but I think if you give it the time and notate it carefully, you will find it one of my more rewarding creations. I don't intend to set any more of these, but if people do solve this and enjoy the puzzle/genre, I am happy to make further substantial variants. Enjoy :)

 Schwierigkeit: Bewertung: 100 % Gelöst: 20 mal Beobachtet: 5 mal ID: 000CL0

Lösungscode: