Logic Masters Deutschland e.V.

Thermo Unicorn 3 v2

(Published on 14. May 2026, 19:24 by NurglesGift)

Normal sudoku rules apply.

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

Digits on thermos must increase from the bulb.

Additionally, cells a knight's move away from a thermo bulb cannot contain any of the digits on that thermo. (see example below)

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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Example

Thermo A and B is correct and can see each other even tho both have an 3 and 4 in common, as neither 3 or 4 is in the bulb

Thermo D would be able to see thermo C bulb, but thermo C bulb can not see thermo D bulb, as the 4 in thermo C will see the 4 in thermo D with knight's move

I hope the rules are clear, if not, please tell me.

Solution code: give the digits of column 6 (top to bottom)

Last changed on on 15. May 2026, 17:09

Solved by itsid, Zzzzz..., SingingFish, bansalsaab, OhHeyGuysItsMax, SKORP17, luuu, palpot, lianarox, Exigus, forsen, widjo, TaeChi, MartinR, oiyad, Brodie2000, aqjhs, addie, dogfarts, Ryaffio, superkinkel, Jdbskx, whtshername, compiling, Isael, Fw1728, numpty, Joyofrandomness, pseudoku, sigge, akodi, Jesper, krytolandros, darkgently, Dentones, Archon, BG03, mathhead, ClarityC, Jdt112
Full list

Comments

on 15. May 2026, 21:15 by Exigus
Lovely intricate colouring. Thanks!

on 15. May 2026, 17:11 by NurglesGift
now everything should work.

on 15. May 2026, 17:10 by NurglesGift
fixed

on 15. May 2026, 12:21 by Zzzzz...
Incorrect answer in sudokupad,but correct answer in LMD

on 15. May 2026, 02:06 by itsid
hm, the puzzle itself wasn't too hard IMHO (3*)
BUT the fact that sudokupad marked it as incorrectly solved tripped me off ;-)

on 14. May 2026, 23:58 by SKORP17
Lösungscode ?

on 14. May 2026, 22:19 by bansalsaab
I am getting r3c8 as 3 and r5c6 as 8 but it isnt checking the solution. R3c8 as 8 seems to be the solution here but then there is rule conflict.

on 14. May 2026, 19:24 by NurglesGift
maybe 3* but put it as 4* just to be safe :)

Difficulty:4
Rating:94 %
Solved:40 times
Observed:0 times
ID:000STW

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