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Uncertain Sudoku #6 - Palindrome or Creasing

(Published on 25. March 2020, 17:00 by Feadoor)

Uncertainty

I have prepared a set of 10 puzzles following the common theme of "Uncertainty". I am releasing the puzzles here on a daily basis, but if you are impatient, the full set can be found at this link. Each puzzle is a combination of two variants, but it is unknown in which parts of the grid each variant applies - that is to be determined during solving.

General Rules: Place a digit from 1-9 into each cell of the grid so that every row, column and outlined 3x3 region contains each digit exactly once.

Palindrome: Digits placed on marked lines must form a palindromic sequence.

Creasing: Digits placed on marked lines must form a strictly increasing or decreasing sequence.

Combination Rule: In this puzzle, each marked line follows either Palindrome Sudoku rules, or Creasing Sudoku rules, or both.

Solution code: Row 1, followed by Row 8

Last changed on -

Solved by skywalker, Circleconstant314, Rollo, Puzzle_Maestro, cdwg2000, marcmees, moss, Realshaggy, ManuH, SirWoezel, Zzzyxas, rimodech, zuzanina, bob, zhergan, geronimo92, Fredo, Statistica, Julianl, Sedho, ... AnnaTh, rexyz, tuace, pdebruine, flaemmchen, mango, Kwaka, qw014052, sandmoppe, ffricke, ildiko, amitsowani, pin7guin, Richard, marsigel, grkles, Vebby, PixelPlucker, Yoshi Baroshi, shye, misko
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Difficulty:3
Rating:91 %
Solved:55 times
Observed:7 times
ID:0003A4

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