Logic Masters Deutschland e.V.

A Complex Puzzle (6x6, Complex Numbers)

(Eingestellt am 15. Mai 2026, 13:41 Uhr von Dr Logic)

Preamble

    Not too much to say about this puzzle, had the idea the other day and acted upon. This is the result. There is no answer check, for obvious reasons.

    A table has been provided for your convenience, use it how you wish (colours, letters, numbers or not at all!)

    A colourblind friendly grid has also been provided, each contour has been numbered.

    Happy solving!

Rules:

  • Normal sudoku rules somewhat apply.
  • Choose and place 6 pairwise distinct digits, each taking values of the form x+iy, where x and y are from the set [-1,0,1], such that no value may be repeated in any row, column or marked 2x3 box. The 6 digits are the same for the entire grid.
  • Values along a marked contour must sum to the sum of the values placed in all marked singularities contained by the contour. Singularities are given by small black dots in some cells.
  • Values separated by an "=" have identical moduli. Not all =s are given.
  • Values in a killer cage cannot repeat and sum to the given total.
Play 'A Complex Puzzle'

Play 'A Complex Puzzle' (Colourblind Friendly)

If you liked this puzzle I am sure you would LOVE another puzzle by me! The puzzle below is a 3 star puzzle inspired by black holes and all things cool! Click below to check it out!
Play 'Black Holes and Revelations' (LMD)

Lösungscode: Values in row 1 from left to right, with a hashtag (#) separating each value. E.G -1-i#-1#-1+i#-i#0#i

Zuletzt geändert am 20. Mai 2026, 15:57 Uhr

Gelöst von Spica, vrcngtrx_, Bashy99, buttons, chameleon, NPlusOne, dzamie, TalkingFredish
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Kommentare

am 20. Mai 2026, 15:57 Uhr von Dr Logic
Updated rules to hopefully avoid further confusion

am 18. Mai 2026, 22:23 Uhr von dzamie
This went a lot smoother once I properly read the rules to see that the entire puzzle shares the same 6 values, rather than a quattroquadri-like ruleset.
I appreciate the way you set up the notes area; it made thinking about the relationships between numbers a lot more convenient.

am 17. Mai 2026, 15:38 Uhr von NPlusOne
Fun puzzle, very cool concept! Was a bit mindbending at first, but flowed very smoothly after the break-in :)

am 17. Mai 2026, 15:32 Uhr von NPlusOne
Fun puzzle, very cool concept! Was a bit mindbending at first, but flowed very smoothly after the break-in :)

am 16. Mai 2026, 15:42 Uhr von Dr Logic
Added 'Maths knowledge' as a tag, for obvious reasons

am 16. Mai 2026, 06:31 Uhr von buttons
Really fun puzzle, thanks for sharing!

Schwierigkeit:2
Bewertung:N/A
Gelöst:8 mal
Beobachtet:1 mal
ID:000SU3

Neu Mathematikkenntnisse

Lösung abgeben

Lösungscode:

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