Rules:
Normal sudoku rules apply.
Digits along arrows sum up to the digit in the circle.
Diagonally adjacent digits cannot be the same.
Solution code: row 2, row 5
on 19. June 2024, 04:05 by shteev
So hard at the end!
on 22. May 2024, 15:17 by cornflakes23
I took much longer than I care to admit solving this. Very challenging for me. Thanks
--Thanks for solving!
on 18. May 2024, 15:40 by Perladel
Very interesting interactions with a tough mid-solve
--Thanks!
on 18. May 2024, 12:09 by GeorgeTheToad2
Very nice and a tough mid solve. Thank you for setting and sharing.
--Thanks!
on 17. May 2024, 12:27 by samuel1997
Excellent! The break-in is easy, but then it suddenly becomes tricky in the middle part but the logic is always lovely!
--Thank you!
on 16. May 2024, 17:36 by BBB
very nice
--Thanks!
on 16. May 2024, 17:36 by sanabas
Interesting colouring to get started.
--Thanks!
on 16. May 2024, 17:26 by Snookerfan
Very nice! Thank you
--Thanks!