Logic Masters Deutschland e.V.

Twleve

(Published on 30. October 2022, 16:35 by Bother__)

Normal sudoku rules apply.

Killer Cages: Digits within a cage must sum to the number in the upper left corner and cannot repeat. Additionally, all 2-cell cages which sum to 12 are given (ie no other 2 cells which are connected orthogonally sum to 12.)

Region Sums: The digits along a blue region sum line must have the same sum in each 3x3 box entered by the line.

German Whispers: Digits along the green line must have a difference of at least 5.

Little Killer: Diagonals marked outside the grid are the sum of the digits along that diagonal. Digits may repeat if allowed by other rules.

X-Sums: Digits outside a row or column give the sum of the digits in the first N cells, where N is the digit in the first cell in that row or column from that direction.

Thermometer: Digits along a thermometer must strictly increase from the bulb end.

F-Puzzles Link

CTC Link

Hope you enjoy!

Solution code: Row 4 followed by column 5 (18 digits)

Last changed on on 30. October 2022, 16:39

Solved by Xalothros, StefanSch, rictech, zorant, SKORP17, flaemmchen, Leonard Hal, Chelo, Jagga, asver, the_fow_fow, cat, AvonD, AN_not_IO, terrible_casserole, askel083, ellipsisfinisher, tuckerbucket, ... jalebc, Felis_Timon, PippoForte, fca.felix.sudoku, scushuaishuai, PinkNickels, LadyShapeShifter, bolado, Carolin, larinae, mezkur7, zrbakhtiar, geronimo92, m_busuttil, morgannamodeaura, finger
Full list

Comments

on 21. September 2024, 12:16 by morgannamodeaura
the ctc link appears to be broken

on 23. July 2023, 02:52 by PinkNickels
I really enjoyed this, it flowed quite well for me and i was able to solve it rather quickly. how the heck do you guys keep coming up with these great puzzles??!! thank you

Last changed on 1. November 2022, 13:33

on 31. October 2022, 20:44 by Jorrr2
It looks like there are two shades of blue for the region lines, but it is barely visible

- I apologize for the different shades of blue, it was entirely accidental. I must have put in the wrong id for the blue I was using when adjusting the lines. I did not even notice they were different until I read your comment. My apologies.

-No problem, good to know there isn't any difference :)

Last changed on 31. October 2022, 10:06

on 31. October 2022, 07:40 by LehanLehan
Beautiful solve path,thank you very much

--Thank you for the comment, glad you enjoyed the puzzle!--

on 30. October 2022, 16:40 by Bother__
Fixed text

Difficulty:3
Rating:93 %
Solved:76 times
Observed:9 times
ID:000BUR

Standard puzzle Puzzle combination Puzzle variant Dominoes

Enter solution

Solution code:

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