Solution code: Row 7 (left to right) followed by column 5 (top to bottom). 18 digits, no spaces.
on 16. May 2023, 02:21 by econtrout
Yet another great puzzle. Thanks!
on 7. April 2023, 22:38 by karlmortenlunna
Very nice puzzle!
on 5. April 2023, 04:27 by twototenth
Outstanding puzzle, one of my favorites in a while. Clever and intricate.
on 4. April 2023, 06:57 by PotatoHead21
This has to be one of the best killer sudokus I've ever done. The logic was absolutely brilliant and I enjoyed every step of the solve.
on 31. March 2023, 04:36 by Willy Wonka
Stellar setting! Wow, time to check out your other pure killers, this was amazing!!
on 14. March 2023, 03:27 by Agent
Very nice killer, flows very smoothly, thanks!
on 21. February 2023, 17:41 by Playmaker6174
Fabulous and elegant puzzle! Very interesting initial ideas and a very satisfying solve later on x)
on 20. February 2023, 10:24 by Niverio
That was a brilliant opening! Amazing puzzle from the cat as usual.
on 16. February 2023, 15:54 by soroush
Comments, author, and the simple grid had me scared but it was very very nice!
on 15. February 2023, 21:30 by DaniK
Very nice. It took me several tries but it was very entretaining, thanks!
on 14. February 2023, 11:07 by DVFrank
Very nice! :^)
on 14. February 2023, 03:05 by H.I. McDunnough
Fantastic. The break-in was very nice.
on 14. February 2023, 02:43 by Calvinball
Despite the puzzle's name it's neither median, mean, or mode. It's tough but still fair, and exceptionally good fun.
Thanks for taking your time to set this!
on 13. February 2023, 18:15 by Piatato
I stared at this for an hour finding nothing. It's been a while since I was this blind! Luckily I got there in the end. :-)