Entropic Internal Loop Skyscrapers
(Eingestellt am 26. April 2025, 02:00 Uhr von yttrio)
This is my second puzzle using internal loop skyscrapers. The previous puzzle is linked below:
Whispering Internal Loop Skyscrapers
Rules:
Normal Sudoku rules apply.
Draw a one-cell-wide loop of orthogonally connected cells. The loop may not touch itself, not even diagonally.
The loop acts as an entropic line. Each set of three adjacent digits along the loop must be one low [123], one medium [456], and one high digit [789].
Internal Loop Skyscrapers: Each cell on the loop represents a skyscraper with a height equal to its value (non-loop cells are not skyscrapers). A digit in a clued cell gives the number of skyscrapers visible in the indicated direction (not including the cell itself), where skyscrapers block the view of skyscrapers with the same or lower height behind them. The clued cell may or may not be on the loop.
Lösungscode: Digits on the loop in row 7 (left to right) followed by digits on the loop in column 5 (top to bottom)
Kommentare
am 25. Mai 2025, 12:53 Uhr von wuc
Finally my experience lets me tackle these amazing internal loop puzzles. Awesome thx.
am 4. Mai 2025, 04:15 Uhr von virus_dave
Very lovely puzzle, and a decent bit of difficulty as well! Several times i got stuck and thought "this can't possibly solve", but each time sure enough i was wrong; a brief break and a flash of insight and the loop grew longer still!
Thank you for setting!!
am 30. April 2025, 00:14 Uhr von madhupt
Brilliant puzzle!
am 29. April 2025, 02:11 Uhr von MorganFreeee
Very satisfying solve with just the right amount of difficulty
am 26. April 2025, 20:27 Uhr von Adrian71
This is a truly amazing puzzle, such sheer joy to solve it! Absolutely outstanding setting, thank you very much!
am 26. April 2025, 19:38 Uhr von Franjo
I missed the previous one. But I have to try it as soon as possible, of course! This one is so amazing! Thank you very much for creating and sharing, king of the loops.
am 26. April 2025, 16:25 Uhr von Calvinball
From entropic skies
Yttrio summons the loop
Patterns breathe anew.
am 26. April 2025, 13:23 Uhr von Exigus
Loved it. I am still amazed at how those rules are enough for a smooth and logical solve.
am 26. April 2025, 09:04 Uhr von Nordy
What an ending! Fun, smooth, and beautiful throughout
am 26. April 2025, 08:16 Uhr von rameshsrivats
Cool puzzle. Spectacular finish.
am 26. April 2025, 04:55 Uhr von Elliott810
Beautiful puzzle! Thank you:)
