Address Book
(Published on 19. September 2021, 20:27 by zetamath)
Normal sudoku rules and killer cage rules apply.
Additionally, if a cage contains the digits XYZ in that order (left to right or top to bottom), then Row X Column Y is Z.
Have fun, leave a comment if you enjoy the puzzle!
Play this puzzle on the CTC App
Solution code: Row 5 followed by Column 5
Comments
on 23. July 2023, 20:30 by StephenR
Interesting idea, thanks.
on 19. May 2023, 20:55 by SudokuLover
No solution
on 16. November 2021, 10:10 by Autumn
I really enjoyed the XYZ logic. A lot of fun!
on 6. November 2021, 10:51 by Hausigel_mod
Labels/Tags changed
on 22. September 2021, 06:09 by Orpheus
What a totally cool concept! I had such great fun squeezing out the logic in this one. Applause all around!
on 20. September 2021, 22:50 by Lightshard
Very nice, I really enjoyed solving this one!
on 20. September 2021, 19:52 by twototenth
Really interesting concept, and the execution definitely did it justice!
on 20. September 2021, 13:24 by harrismirza
Great new rule set, really fun solve.
on 20. September 2021, 12:01 by Playmaker6174
I had a really fun time testing this one, thank you for this nice idea :)
on 20. September 2021, 07:39 by e7odie
This needs something better than "very nice." This was very approachable (I thought it was a 2-star as I typically can't do 3-stars) but is one of the most fun I've had with a novel rule set before. Kudos.
on 20. September 2021, 07:27 by Krokant
Great introduction of a new rule.
on 20. September 2021, 02:18 by Piatato
Very nice construction! :D
on 20. September 2021, 02:09 by tallcat
Really nice idea and executed with aplomb! Lots of fun!
on 20. September 2021, 01:45 by Gnosis66
I was thrown off at first by the "if" statement. All the cages follow the XYZ rule so there's no need for an if-statement. Interesting variant. I feel like I probably did more trial and error than was intended.
on 20. September 2021, 00:04 by TheRiddler
Very interesting extra rule. I made progress only very slowly but steadily; the puzzle didn't feel brutally hard but still quite challenging. Thank you!
on 19. September 2021, 22:56 by abed hawila
Very nice!
on 19. September 2021, 20:42 by Vebby
Really creative variant and great fun to solve! :)
