Logic Masters Deutschland e.V.

Umbrella

(Published on 19. March 2023, 08:50 by Jobo)

Hello, enjoy this puzzle!
All feedback and comments will be much appreciated!

F-puzzles
CTC

Rules:

  • Normal sudoku rules apply.
  • Along thermometers, digits must increase from the bulb end (to clarify, all thermos end in the central cell of the grid).
  • Digits along an arrow must sum to the digit in that arrow's circle.
  • Digits separated by a white dot must differ by the indicated number.

  • The purple line is a Renban line. Digits along the purple line are a set of consecutive, non-repeating digits in any order.
  • The green line is a German Whisper line. Adjacent digits along the green line must differ by at least 5.
  • The blue line is a Region Sum line. Digits along the blue line sum to the same value in each 3x3 box the line passes through.

Solution code: Column 1 followed by column 9.

Last changed on on 6. May 2023, 09:25

Solved by jalebc, tiuhto, by81996672, SKORP17, kkli, flaemmchen, Bjd, arteful, GorgeousNicko, PippoForte, damasosos92, SamuPiano, OuyangZheng, DiMono, rsadri, Jodelbanane, Katchoo, sandmoppe, finger, martin1456, lmdemasi, Sotehr, karlmortenlunna, Sewerin
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Comments

on 18. October 2023, 00:11 by damasosos92
This puzzle was really a thing. Very complicated solve path after a smooth start. Thank you!

on 6. May 2023, 09:25 by Jobo
Fixed mistake.

on 22. April 2023, 11:04 by Jobo
Fixed CTC link.

on 22. April 2023, 11:04 by Jobo
Added CTC link.

Difficulty:4
Rating:82 %
Solved:24 times
Observed:15 times
ID:000DBM

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Solution code:

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