Logic Masters Deutschland e.V.

XV*4.3

(Published on 1. January 2026, 16:05 by NurglesGift)

Normal sudoku rules apply.

Cells connected by an X must sum to 10.

Cells connected by an V must sum to 5.

All X's and V's are given.

Cells connected by a black dot must be in a 1:2 ratio.

Cells connected by a white dot must be consecutive.

Link to sudokupad

Link to f-puzzle

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Feel free to recommend this puzzle to anyone.

Feel free to take special rules for your own puzzle.

Feel free to give feedback.

Bless you!

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Solution code: give the digits of column 5 (top to bottom)


Solved by Chelo, Onyx, brimmy, jalebc, keenbowl, carlytieb, weiken, Iluvsodah, harwiltz, drbs, JustDoggy, ehnvn, brskri, Jarian Amone, Crul, hige, MB_Cyclist, flaemmchen, newts15, JVA, candleshine, Deivi55, ... alihejazime, Ye Nay Myo Han, DutchMark, Enterprize1, CSStead, Usagi101, frizz, gige, quinnikins, hamosphere, Mr_NRD, oiyad, Ssolves, Raistlen, bereolosp, strangelyinsane, ryan_campbell2010, snuuba
Full list

Comments

today, 07:04 by mainakdatta
hi!
its a nice puzzle but i guess it has multiple solutions

on 7. January 2026, 14:22 by JRaunak
Nice Coloring puzzle. Loved it

on 2. January 2026, 20:28 by sparkymanu
I love those puzzle, I also did the Colorado serie from Florian Wortmann, so this one was easier (6:30) but still very enjoyable!

on 2. January 2026, 11:04 by Marigold
Thanks for the good old xv puzzle

on 2. January 2026, 03:06 by Hengist
Goddamnit, I completely overlooked the negative constrained and made it a lot harder for myself! Wondered why I still had deadly patterns at the end lmao

on 1. January 2026, 19:20 by pjot
I love these coloring puzzles

on 1. January 2026, 19:15 by macintux
Basically my dream puzzle. Thanks!

on 1. January 2026, 17:31 by drbs
Very nice!

on 1. January 2026, 17:09 by carlytieb
such a fun and lovely puzzle with beautiful logic. A coloring puzzle for me :)

Difficulty:1
Rating:96 %
Solved:265 times
Observed:2 times
ID:000QT7

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