Almost Empty
(Eingestellt am 24. Dezember 2024, 14:34 Uhr von Krisonium)
Hello! Life has been quite busy, so hopefully you'll be busy as well solving this devilish puzzle.
Normal sudoku rules apply.
Disjoint Sets: Digits in the same relative position across all boxes must be different.
Global Entropy: Every 2x2 box must include at least one low digit (1, 2, 3), one middle digit (4, 5, 6), and one high digit (7, 8, 9).
Global Modulo 3: Every 2x2 box must include at least one digit from each residue mod 3 group: (1, 4, 7), (2, 5, 8), and (3, 6, 9).
Kropki Dots: Cells separated by a white dot must contain consecutive digits, while cells separated by a black dot must have digits in a 1:2 ratio. Not all Kropki dots are given.
Puzzle:
Merry Christmas and happy holiday 2025!
Lösungscode: Column 5 then Row 5 (18 digits without space)
Kommentare
am 19. Januar 2025, 01:39 Uhr von faisalaak
wow, that was beautiful.
am 25. Dezember 2024, 05:10 Uhr von Krisonium
Fixed the solution code, my apologies.
am 24. Dezember 2024, 18:56 Uhr von askaksaksask
This puzzle and the recent 'desolate' are the same rung of "high difficulty, high tedium, minimal cluing," worthy entries nonetheless in the "miracle" style puzzle category. What i liked here was weighing the double-coloring i needed to employ (entropy v modularity) against the disjoint set constraint. My final grid looks like a nightmare but it was quite fun to resolve in the last few minutes of solve time. I quite liked this one, but i am partial to coloring puzzles. I'm very impressed this solves, so thank you for a fun experience!
NB -- please update the pass code, as SKORP17 has identified an issue (see below comment)
Resolved, thank you for your lovely comment. Originally I wanted to put a hidden magic square, but I can't really disambiguate the grid so I just use Kropki Dots instead which I find it quite beautiful. Also I wasn't quite sure if the puzzle is original enough, but thank you for solving my puzzle!
-Krisonium
am 24. Dezember 2024, 16:32 Uhr von SKORP17
der Lösungscode ist falsch
Behoben, danke schön
-Krisonium
