Zipban
(Published on 7. March 2025, 21:10 by lmdemasi)
This is collab puzzle I set with Nell Gwyn.
Oops! Nell Gwyn and LMDemasi collaborated on a puzzle, Nell put in Zipper lines and LMDemasi put in Renban lines, but they accidentally made them the same color! Can you help figure out which lines are which?
Regular Sudoku rules apply. Place the digits 1 - 9 in each row, column, and 3x3 box.
Every line is either a Zipper line or a Renban line (or both!)
If a line is a Zipper line, each pair of digits equidistant from the center must have the same sum (if it's an odd-length zipper line, that sum must be the digit in the center cell of the line).
If it's a Renban line, it must contain a set of nonrepeating consecutive digits in any order.
Play on Sudokupad
Play on Sudokupad
Oops! Nell Gwyn and LMDemasi collaborated on a puzzle, Nell put in Zipper lines and LMDemasi put in Renban lines, but they accidentally made them the same color! Can you help figure out which lines are which?
Regular Sudoku rules apply. Place the digits 1 - 9 in each row, column, and 3x3 box.
Every line is either a Zipper line or a Renban line (or both!)
If a line is a Zipper line, each pair of digits equidistant from the center must have the same sum (if it's an odd-length zipper line, that sum must be the digit in the center cell of the line).
If it's a Renban line, it must contain a set of nonrepeating consecutive digits in any order.
Play on Sudokupad
Play on Sudokupad
Solution code: Digits in row 8 from left to right
Solved by Ambrose, tuturitu, Nell Gwyn, SKORP17, XeonRisq, gdc, giladooshlon, hottubking, SirWoezel, by81996672, rameshsrivats, zeniko, Greg, doomedmageknight, Sotehr, Bjd, Crul, Visumation, MSDOS, roflsalot, aqjhs, belnovic, Kioko, zhangjinyang, mcc, nunc, brimmy, oaklian, redgecko, ThePedallingPianist, QuiltyAsCharged, joelth, rich_27, Calesch, jalebc
Comments
on 8. March 2025, 15:24 by Visumation
Very nice. Loved the logic and the flow. Thanks a lot for sharing.
on 8. March 2025, 06:00 by rameshsrivats
Absolutely delightful puzzle.
