Logic Masters Deutschland e.V.

Gentle XV

(Published on 14. March 2026, 17:24 by Plok)

This is my first XV puzzle.
You don't need the negative constraint to solve the puzzle.

Play on Sudokupad
Normal sudoku rules apply.
Digits in cells separated by an X sum to 10. Digits in cells separated by a V sum to 5.
Digits in cells separeted by a white dot are consecutive.

There is a negative constraint on X's and V's (so all X's and V's are given) but not necessary to solve the puzzle.

I like to hear what is good and where I can improve

Solution code: Middle 3 numbers of 8th row

Last changed on on 15. March 2026, 21:42

Solved by Rearden, marcmees, armin-k1, tirinchas, lutzreimer, NineK, cornuto, NCtide, abs, Iluvsodah, M8tyw31, SKORP17, forsen, anthe95, thomamas, sigge, Supalea, lordtom, Raistlen, synth, sparkymanu, Karitsu, ... dingledork, Supertaster, fergus, Svenja563, THef of Time, clem, Kgoat, redst0, jgarber, TonyCG, alihejazime, paranoid, RadchenkoAleksandr, abadx, vtable, Wenir, maria.pllr, marsigel, pepe74287
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Comments

on 2. April 2026, 22:15 by josemadre
I love these!

on 2. April 2026, 16:16 by TroySudoku
Very pleasant puzzle

on 26. March 2026, 05:02 by macintux
I wanted to solve it without taking advantage of the negative constraint, but then I remembered that I *love* negative constraints (and I need to be up in 8 hours).

Very nice puzzle.

on 15. March 2026, 21:42 by Plok
small comment change

Difficulty:1
Rating:89 %
Solved:106 times
Observed:1 times
ID:000RW1

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Solution code:

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