Normal Sudoku rules apply:
1-9 in each row, column and box without repetition.
Zipper Lines:
Digits an equal distance from the bumped/circled center of a Lavender Zipper line sum to the digit in the middle of that line.
Sandwich Sums:
Numbers on the outside give the sum of the digits between 1 and 9 in that column or row.
Solution code: Digits from Row 2
on 23. February 2024, 13:56 by Rollo
Thx for #20000 :-)
on 21. February 2024, 20:22 by wuc
Cool puzzle. Yeay nice. Thx.
on 17. February 2024, 15:07 by GeorgeTheToad2
Very nice and enjoyable. Thank you for sharing.
on 17. February 2024, 00:15 by gdc
Very fun and bouncy zipper logic in this one. Thanks for setting.
on 16. February 2024, 19:50 by NotThatKindOfDoctor
The coincidental accolade is well-deserved; pure enjoyment!
on 16. February 2024, 19:36 by anyeyeball
Fantastic puzzle! Congrats on being 20000th. I wonder if this means you win 20000 of something?
on 16. February 2024, 18:03 by sujoyku
Thank you for this amazing puzzle, Flinty! What a tasty Zandwich it was!
on 16. February 2024, 13:45 by goodcity
Just in time to be the 20000th puzzle on LMD! Really nice combination of constraint :)
on 16. February 2024, 13:05 by RockyRoer
20000th puzzle! Thanks for combining two of my favorite constraints!
Flinty: You are very welcome and thank you for the solve.
Edit: Oh Wow, THIS is the 20000th. Eek!