Logic Masters Deutschland e.V.

Fifth Amendment (Killer Diagonal Sudoku)

(Published on 4. March 2022, 09:00 by Agent)

  • Normal sudoku rules apply.
  • Digits cannot repeat on the positive or the negative diagonal.
  • Digits in a cage must sum to the small clue in the upper left corner.
Enjoy the solve!

f-puzzles link

CTC link

Solution code: Row 5 (left to right) then column 9 (top to bottom)

Last changed on on 19. July 2022, 07:06

Solved by rcg, SKORP17, cdwg2000, PippoForte, Askloomok, zorant, tallcat, jguer, D-E-M-O-N, Bjd, glum_hippo, PotatoHead21, arialy, AvonD, Sewerin, Vebby, bolado, StephenR, OGRussHood, PixelPlucker, Jaych, Piatato, misko, Snookerfan, by81996672, lerroyy, SXH, Paletron, jalebc, BlackWolf, karlmortenlunna, Bellsita, Christounet
Full list

Comments

on 23. October 2024, 21:00 by Christounet
Fun coloring puzzle ! Thanks :)

Last changed on 13. May 2024, 22:21

on 22. April 2024, 17:43 by Luigi
There is one cage without a sum. Is this intended?

-- Hi @Luigi, sorry for the late answer. The empty cage is there only for symmetry, its total is not required for the solve.

on 4. July 2023, 10:31 by Snookerfan
Very nice! Thank you

Last changed on 18. August 2022, 22:16

on 13. August 2022, 01:21 by glum_hippo
I don't know what the previous version was like, but I don't think this one could be improved much. Very interesting!

-- Thank you @glum_hippo for the solve and feedback! Glad to hear you had a good time with this puzzle.

on 19. July 2022, 07:06 by Agent
While revisiting some of my older puzzles, I realized that this one had an unfair step near the end. I modified the puzzle slightly in order to have a smoother solve, while retaining the qualities of the original puzzle. I hope you will enjoy the new version!

on 1. April 2022, 00:22 by Agent
Updated difficulty

Difficulty:4
Rating:96 %
Solved:33 times
Observed:5 times
ID:00099R

Variant combination Online solving tool

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Solution code:

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