Something something lines
(Eingestellt am 7. September 2024, 08:56 Uhr von filuta)
Enjoy!
Rules:
-(sudoku) Place digits 1 to 9 each once in every row, column and 3x3 box.
-(lines) Each line is (at least) one of the following - region sum line, row sum line, or column sum line - i.e. it has the same sum in either all boxes, all rows or all columns it visits. Which rule applies to which line must be deduced.
example: for instance the line that goes through boxes 4, 7 and 8 satisfies (at least) one of the following:
- r6c1+r6c3 = r7c2+r7c3 = r8c3+r8c4 (row sum line)
- r6c1 = r7c2 = r6c3+r7c3+r8c3 = r8c4 (column sum line)
- r6c1+r6c3 = r7c2+r7c3+r8c3 = r8c4 (region sum line)
sudokupad link
penpa+ link
Lösungscode: row 1
Kommentare
am 2. Oktober 2024, 21:01 Uhr von Tacosian
Fantastic!
am 12. September 2024, 21:10 Uhr von Lawrencelot
I think this one is too hard for me, 2 hours in and I only got two lines figured out... Would love a hint but not sure how that works on this website
.......
The way it works is that you write a hidden comment and the author of the puzzle can then edit it to provide answers to your questions.
am 12. September 2024, 14:28 Uhr von wullemuus
Beautiful puzzle- even more with the solution video. Thanks!
am 8. September 2024, 19:06 Uhr von Myxo
Great puzzle!
am 7. September 2024, 23:27 Uhr von Samish
Beautiful and intricate construction. It was somehow super hard for me to ask the good question a couple of times but no step was too hard
am 7. September 2024, 21:14 Uhr von cybers
Really enjoyed that - what an interesting opening :) thanks!
am 7. September 2024, 11:12 Uhr von Piatato
Very cool! Tricky and fascinating throughout :)
am 7. September 2024, 09:19 Uhr von lmdemasi
Very enjoyable and interesting ambiguity puzzle!
