Coloring Outside the Lines
(Published on 25. May 2021, 03:01 by SenatorGronk)
Rules
f-puzzles link
- Standard sudoku, killer, arrow, and palindrome rules apply
- Digits in cages sum to the number in the corner.
- Digits in a circle are the sum of the digits along the attached arrow.
- Lines are palindromes -- the digits read the same forward and backward.
f-puzzles link
Solution code: Column 1 + Row 9
Last changed on on 2. February 2022, 19:14
Solved by henter, zuzanina, SKORP17, brandon_bot, zhergan, Zodiac, Quarterthru, weiken, SirWoezel, ManuH, karen_birgitta, Gnosis66, zorant, Megalobrainiac, apwelho, finger, Dentones, snuuba, tifuuu
Comments
Last changed on 5. March 2026, 16:40
on 5. March 2026, 16:40 by snuuba
Usually when I solve older puzzles they feel easier than the current rating. Well, this one didn't, at least 3,5 stars, if not 4 stars for me. Very nice coloring exercise, many thanks for sharing.
CtC link with solution checking:
https://sudokupad.app/et2mbhqi9n
on 19. September 2021, 15:48 by uvo_mod
Label ergänzt.
on 25. May 2021, 12:28 by SenatorGronk
Fixing the link
Last changed on 25. May 2021, 12:38
on 25. May 2021, 09:14 by ranhothchord
the lower-left-most arrow is different in the picture than in the f-puzzles link. also the f-puzzles link doesn't have the 11 cage. which is correct?
EDIT: Apologies for the confusion, I've fixed the link which was to an earlier draft.
