Happy 51st
(Published on 14. October 2022, 16:00 by Blobz)
Normal sudoku rules apply.
The grey line ('5') is a palindrome that reads the same in both directions.
Digits along the thermometer ('1') must increase from the bulb end.
Digits in cages sum to 13; negative constraint applies -- no unmarked dominoes sum to 13.
Digits separated by a white dot differ by 1 (not all dots are shown).
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Row 5 followed by Row 1
Comments
on 3. March 2023, 02:22 by RussKozerski
Thank you for such a fun puzzle. I'll ignore the fact that you're about 15 years late.
on 18. October 2022, 21:59 by Hirrumi
Nice puzzle.
on 16. October 2022, 16:54 by Johnny 97358
My Careless make me use 1 hour to solve the sudoku...
on 15. October 2022, 02:11 by sacklunch
Wonderful puzzle, thanks and happy birthday!
on 14. October 2022, 18:26 by davidjshort
I enjoyed the negative constraint
on 14. October 2022, 17:53 by Chelo
Lots of fun with this puzzle, by the way I wish a Happy birthday to the Lucky 51!..
on 14. October 2022, 17:06 by tobymgk
I was so excited to see another one of these! Great as always
