Logic Masters Deutschland e.V.

A Slow Knight

(Published on 19. June 2026, 00:00 by addie)

Standard 9x9 sudoku rules apply.

Antiknight: Any two cells separated by a knight's move in chess cannot contain the same digit.

XV: Digits separated by an X sum to 10, those separated by a V sum to 5. Not all Xs and Vs are necessarily given.

Slow Thermometers: Digits on a slow thermometer must not decrease starting from the bulb.

Solve on Sudokupad

Solution code: Row 2

Last changed on -

Solved by kkli, TroublesomeOrca, OlgaB, thrutch, Leoninus, lmg131, carlytieb, lootyloot, thomamas, Greg, ArmagedDan, noodlehead, fergus, Decapod, mateo99, mathpesto, augsod, Dean, saxdaddyj, lina_hyena, ... Baklin, PinkNickels, Mip, Pairot, strangelyinsane, Bulkystapler, Kolobra, jahela97, hsimah, Nagesh, BG03, Collent, Joyofrandomness, clapslat, lgastako, IMAY1990, opengangs, SagaSolves, Mondo
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Comments

on 20. June 2026, 12:14 by sparkymanu
Yet another nice puzzle from you, thank you so much for sharing those :) Keep them coming! :D

on 19. June 2026, 12:16 by damo_89
Voting 2 stars due to a couple of tricky (still fair) anti knight spots. Lovely puzzle.

on 19. June 2026, 12:03 by superkinkel
Very nice puzzle, I found it significantly easier than most of your other knight-based creations and think it probably borders on one star, but the two stars are okay. Certainly a good place to start for someone who wants to dive into these soldering puzzles.

on 19. June 2026, 11:56 by Franjo
Easy to start with X, V and Thermo, but it turned out I‘m not good at knight scanning. Thank you very much for creating and sharing this lovely puzzle.

on 19. June 2026, 01:35 by lootyloot
very nice puzzle with a smooth solve. i think the difficulty is 1/2 star depending if ur familiar with antiknight.

Difficulty:2
Rating:91 %
Solved:180 times
Observed:0 times
ID:000TAZ

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