Logic Masters Deutschland e.V.

Sum Quads

(Published on 9. September 2025, 21:03 by mimec)

This puzzle variant is different than the more traditional one which shows the sum of pairs of diagonally opposite cells. This one is actually more similar to a killer sudoku, but the "cages" can overlap and can have repeated digits.

By the way, I made a few other versions of this puzzle before I realized that the clues can be arranged symmetrically.

Rules:

  • Normal sudoku rules apply.
  • Digits surrounding a circle must add up to the given total (they can repeat if other rules allow).

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Solution code: Row 9


Solved by OutOfMyMindBRB, Philologos, SKORP17, nunc, Jade_pv, Statistica, mezkur7, Megalobrainiac, lianarox, NeroChaos, xiaozhu, karlmortenlunna, Julianl, MaxSmartable, SimiC, drmegadude, benisjammin
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Comments

on 9. September 2025, 21:52 by OutOfMyMindBRB
Simple and elegant - fun solve!
Thanks for setting :-)

Difficulty:3
Rating:92 %
Solved:17 times
Observed:2 times
ID:000P3O

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