Rear Fog Lights
(Published on 3. October 2023, 21:07 by olima)
Rear Fog Lights
Regeln:
⚪ Normal Sudoku rules apply. Correctly placed cells will clear the fog from the grid.
⚪ Ratio dots (-): Black dots indicate digits in a 1:2 ratio.
All black dots are given, but may be covered in fog.
⚪ Indexing: Red cells are column-indexing, e. g. a 3 in R1C5 would put a 5 in R1C3.
All possible red cells are marked, but may be covered in fog.
Link: Sudoku-Pad
Solution code: rows 6 and 7
Comments
on 10. April 2024, 18:30 by tretro
This was a real treat. Thanks for setting.
on 4. April 2024, 18:52 by Krokant
Auch im dicken Nebel kam die Erleuchtung rechtzeitig. Hübsches Rätsel. :)
on 10. November 2023, 20:00 by olima
Thank you all for the very kind comments.
on 10. November 2023, 05:13 by waffles_the_dog
Super fun puzzle (Crusader175 suggested it), I loved the use of negative constraints and especially the requirement to consider both sets of negative constraints to through out the solve.
on 7. November 2023, 08:11 by fitzie
the second half of the solve went much smoother when I read all the rules.
on 4. November 2023, 08:37 by Crusader175
Creative way of using negative constraint! Enjoyable throughout!
on 17. October 2023, 19:58 by wisty
Awesome use of fog and negative constraints!
on 7. October 2023, 06:24 by pyroinpink
lovely puzzle with smooth solving! got the solution surprisingly quickly considering I'd never done indexing before.
on 6. October 2023, 20:59 by avishai
delightful puzzle! thank you so much! (took me a few goes before the indexing rules clicked and it flowed so smoothly from there)
on 6. October 2023, 14:45 by cegie
@vorash00
Given your comment edit I suspect you haven't entered the solution code because Playmaker did answer your question in a hidden comment.
The deadly pattern do resolve and in a way a hint already exists in the public comment section
on 5. October 2023, 18:29 by Shrouded
Very interesting twist on the indexing puzzles! Quite a brainburner for me
on 4. October 2023, 21:07 by yuanbangod
good
on 4. October 2023, 08:25 by by81996672
Thank you, Olima. I realized something I didn't realize before.
on 4. October 2023, 05:16 by Playmaker6174
Crazy how overwhelming the negative constraints work in this one, thanks for the puzzle :)
