Quadrophenia
(Published on 19. October 2024, 17:42 by Kafkapharnaum)
A 99%Sneaky, AnalyticalNinja, Chad and Kafkapharnaum collab
(Keep checking this page for the answer to the Guess the Setter minigame! The answer will be revealed a few days from now)
RULES
Normal sudoku rules apply: Place the digits 1 to 9 in each row, column, and 3x3 box.
DOUBLE ARROW
– The sum of the digits along the line connecting the two circles is equal to the sum of the digits in these circles.
– Digits may repeat anywhere on the double arrow if allowed by other rules.
DUTCH WHISPERS
– Adjacent digits along the orange line must have a difference of at least 4.
– Digits may repeat on the orange line if allowed by other rules.
LOCKOUT LINE
– Digits along the darker blue line connecting the two diamonds must not be between in value nor equal to the digits in these diamonds, which must have a difference of at least 4.
REGION SUM LINE
– The 3x3 box borders divide the bright blue line into segments of the same sums.
Play the puzzle on Sudokupad
Solution code: The digits along the negative diagonal from r1c1 to r9c9
Comments
on 24. October 2024, 07:00 by Krisonium
Came for the region sum line, stayed for the lovely interactions.
on 21. October 2024, 22:36 by Piatato
Lovely, clever and smooth!
on 21. October 2024, 20:10 by feethy
Beautiful puzzle for a beautiful collab! I really enjoyed the break-in and the way different clues interact, well done to all of you!
My guess:
99%Sneaky - Dutch Whisper
AnalyticalNinja - Region Sum Line
Chad - Double Arrow
Kafkapharnaum - Lockout Line
on 21. October 2024, 01:10 by MattYDdraig
Beautiful puzzle, particularly the break-in.
99% Sneaky - Region Sum Line
Chad - Dutch Whisper
Analytical Ninja - Lockout Line
Kafkapharnaum - Double Arrow
on 19. October 2024, 22:33 by chrisj50
Lovely break-in & beautifully smooth solve after that. Great to see you all collab and produce a stunning puzzle. My guess at THE WHO’s who of lines?:
A.N. = Double arrows
99% = Region sums
Chad = Dutch whispers
Kafka = Lockout lines
