18.09.2019, 16:54
(18.09.2019, 16:44)pwahs schrieb: A bit of a pedantic question, but last year I didn't ask a pedantic question I thought of, and then people started writing negative numbers in their Sandglass puzzles and got away with it
4.4 Hidden Skyscrapers Sudoku:
I assume the rules want to express "All possible arrows are given"? The way it is written know you could take a cell with multiple arrows and leave out some, but not all of them.
Yes, that is what is meant here.
... visible in all directions of the arrow(s). Would be a better instruction?