Quad Pals (Sudoku)
(Published on 8. September 2021, 15:27 by PDN777)
Normal sudoku rules apply. Digits along the palindrome lines must read the same forward and backwards. Digits in a quadruple circle must appear in the surrounding cells. Numbers outside the grid indicate the sum of the digits on their indicated diagonal. Digits may repeat when otherwise allowed. As always, comments welcome!
Solution code: First row of puzzle, and fourth column of puzzle (read top to bottom). Enter as a string of 18 digits, no spaces.
Comments
on 3. November 2021, 18:58 by Moses*
Sehr schönes Puzzle, mit der 41 konnte dann auch noch die wichtige letzte Hürde genommen werden. Besten Dank an PDN
** Besten Dank!
on 12. October 2021, 06:44 by esotericVideos
Nice puzzle!
Edit: Oh, yeah - I forgot about this puzzle. :-) Thanks for giving it a go!
