In cages, digits sum to the small clue in the top left corner of the cage. Digits cannot repeat in a cage.
Digits along an arrow sum to the digit in that arrow's circle. Digits may repeat along an arrow (if allowed by the other constraints).
Link: https://f-puzzles.com/?id=yg85vsvt
Solution code: Rows 1, 2
on 2. April 2021, 17:48 by DamnedLight
Butterflies will come out of these cages (cocoons) soon enough! Pleasant logic in this one even though it has a lot of steps (there are probably shortcuts I don't know about). Feels like 4-star.