Anti-king: Cells separated by a chess king's move may not contain the same digit.
Arrow: Digits along an arrow sum to the digit in the circle, and may repeat (if allowed by the other constraints).
Play online on f-puzzles here
Note: no bifurcation is required.
Solution code: Row 8, then column 8 (no spaces).
on 14. October 2021, 22:10 by Playmaker6174
Wow wow wow, the break-in is so beautiful and intricate I still can't believe its existence, and then the solve after that is just delicate. Absolutely stunning construction ;O
on 5. May 2021, 02:24 by tallcat
Simply stunning!
on 20. March 2021, 15:35 by Kafkapharnaum
Well let's just say that as someone who just recently started dabbling in puzzle creation, I am in awe of this!
~ @Kafkapharnaum thanks :D :D it was not easy to set or prove, but I'm very happy with the result!
on 19. March 2021, 01:21 by grkles
Updated image html to look nicer (thanks glum_hippo!)
on 18. March 2021, 18:24 by PixelPlucker
Gorgeous :)
on 18. March 2021, 12:23 by glum_hippo
The entry is elusive, but fun to work through! A solid 4 stars difficulty but 5 stars for elegance! :)