Logic Masters Deutschland e.V.

A Quick 7-11 Run

(Published on 1. September 2026, 11:50 by lgastako)

Here's my latest puzzle. If you're comfortable with XV's with a negative it should be pretty light work. If not, you may need to buckle down a bit. Either way, I hope you enjoy it. As always, feedback is welcomed and encouraged!

  • Normal Sudoku Rules: Fill each row, column, and 3x3 box with the digits 1-9 once each.
  • X/V: Cells separated by X must sum to 10. Cells separated by V must sum to 5.
  • Killer Cages: Digits in cages must not repeat and must sum to the number in the upper left corner of the cage (if present).

Play online using Sudokupad

Solution code: Row 5 from left to right.


Solved by jalebc, anton_anton, starwarigami, goldensun, sparkymanu, jhow25, plinke, L00ping007, johnreid, Johanic, fuxia, PinkNickels, flaemmchen, fergus, ryan_campbell2010, hige, Azvaril, nunc, allama, ... maglia, ggwp, Nay, XhcnoirX, xiinQ, buzzard, Grey, WhiteWarat, SMM, mezkur7, SS20x3, BenClancy, Killer-Ly , kangaroo, H.I. McDunnough, NumberCruncher, Nagesh, Deivi55, sigge, blake, drf93, McMingus
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Comments

on 6. September 2026, 08:47 by NumberCruncher
Thanx a lot for a fun puzzle! i just love Colorados…

on 2. September 2026, 05:48 by YoooDeej
lovely negative constraint, very fun to color ^_^

Difficulty:2
Rating:90 %
Solved:60 times
Observed:0 times
ID:000UMY

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Solution code:

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