Extenban 159
(Published on 1. April 2024, 16:00 by Blobz)
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Normal sudoku rules apply:
159: Digits in column 1 indicate the column in which the digit 1 appears in that row (e.g. if r4c1 is a 6, r4c6 is a 1). The same applies to columns 5 and 9, with the digits 5 and 9 respectively.
Extended Renbans: Digits along a pink line form a consecutive group in any order. Digits do not repeat on the line EXCEPT for the ends, which are the SAME digit.
For example, possible fills for a line of length 5 might be 64756, 25342, 34123, etc.
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Row 1 followed by Row 9
Comments
on 10. April 2024, 20:33 by Snaques
159 is my favorite rule set so I just had to do this one. The extended renban certainly took some time to grasp, but after giving it some though they brought along some pretty neat deductions.
Thank you Blobz for a very fun puzzle!
on 1. April 2024, 19:04 by lcy.30
The 159 rule with the interesting extended renbens rule are fascinating to solve!
on 1. April 2024, 17:03 by lmdemasi
One of those puzzles where it really helps to read the rules. Very nice puzzle once I actually read them!
