- digit in the clue doesn't count for that particular clue,
- if there are two same digits on the diagonal only the first one can be seen,
- height of the scyscraper in the clue cell doesn't matter i.e. we're always looking from ground 0,
- digits in blue domino have difference of less than 8
The puzzle is also available online via Penpa Plus
Also it is my first puzzle so I would appreciate any kind of feedback and suggestions.
Solution code: row 5 and row 7, no spaces; total of 18 characters
on 28. October 2020, 17:00 by StefanSch
Das war ein harter Brocken! Um so schöner, wenn es am Ende richtig aufgeht.
on 6. October 2020, 14:12 by Statistica
Okay. It's working. Nice one. Thanks...
on 6. October 2020, 12:55 by Matusiowy
Big apologies to everyone who has solved it and the code wasn't working. It's my first puzzle and I made a silly mistake in the solution code
on 6. October 2020, 12:21 by Statistica
I have a solution, but the code is not correct. Can you please check it?
EDIT: I am feeling so sorry. Hopefully I'll be learning from my mistakes in the future puzzles. I've updated the solution code. Hope you have a good day.
on 5. October 2020, 22:14 by Semax
Are all possible arrows given? Or might there be some other arrows which are not given?
EDIT: I can answer it myself: I just saw the arrows in row 2, column 5. So, there are some arrows which are not given.
on 5. October 2020, 21:57 by Matusiowy
Due to comments I update that clues in the cell tells how many skyscrapers are visible in each given by the arrow direction
on 4. October 2020, 17:28 by SudokuExplorer
@Matusiowy Is the clue the total number of visible skyscrapers (in the chosen directions) like in the puzzle with id=0004C7?
For example, if cell R1C1 is a 5 then does that mean that we can have 2 visible downwards and 3 rightwards? Or does it mean that 5 are visible downwards and 5 are visible rightwards?
Answer: Sorry I totally forgot about the comment section. If there was a 5 in r1c1 that would imply that you'd see 5 skyscrapers in each direction. It similarly applies to bigger number of arrows