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Blender (Ten Lines/Entropic Lines)

(Published on 20. February 2025, 23:15 by damo_89)

Standard ten lines and entropic lines. I found a break in with rotationally symmetric clues and made a challenge to keep all clues rotationally symmetric. The puzzle is unique without the given 8 but in my opinion impossible for a human, and when you rotate 8 about 180 degrees it still looks like an 8. Good luck!

  • Normal sudoku rules apply: Place the digits 1 to 9 once each in every row, column and 3x3 box
  • Ten Lines: Grey lines contain digits that can be broken into one or more non-overlapping contiguous groups that sum to ten. 521237 could be a valid fill for a 6 cell ten line as it can be broken into groups of 5212 and 37 both of which sum to 10
  • Entropic Lines: Any run of 3 adjacent digits on a peach entropic line must include one low digit (1, 2, 3), one medium digit (4, 5, 6) and one high digit (7, 8, 9)

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Solution code: Column 4

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Difficulty:4
Rating:N/A
Solved:0 times
Observed:0 times
ID:000M1P

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