Logic Masters Deutschland e.V.

Classic Sudoku: New Logic

(Eingestellt am 28. Juni 2020, 02:20 Uhr von trivial171)

This is a classic Sudoku involving what I believe is a new kind of deduction. All of the Sudoku grading software I have found gives this puzzle a very high grade and can't solve it using human techniques, but there is a very simple piece of logic that solves the puzzle.

I hope you enjoy and I'd love to hear your feedback in the comments!



Here is a link to the puzzle on penpa-edit. Here is a link to the puzzle on Eric Fox's Sudoku software.

Lösungscode: Row 3 and 6

Zuletzt geändert am 28. Juni 2020, 21:06 Uhr

Gelöst von NikolaZ, Greg, stefliew, Quarterthru, cdwg2000, Rotstein, Xavien , Madmahogany, Mody, saskia-daniela, dm_litv, SlowLarry, Joe Average, MumboJumbo, Circleconstant314, Phistomefel, geronimo92, SKORP17, ... skywalker, Zzzyxas, s4rify, moss, zhergan, Mystoph, rimodech, mandourin, Nylimb, zorant, Richard, rcg, rob, flaemmchen, ahaupt, JonnyKaufman, siuminaga, marcmees, klaudynella, bob, Genomico
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Kommentare

am 28. Juni 2020, 21:06 Uhr von trivial171
clarified description

am 28. Juni 2020, 05:29 Uhr von Rotstein
Now that I solved, I'm glad to see that I solved the way you intended, it took me a while to spot it, but it was very nice :)

Zuletzt geändert am 28. Juni 2020, 02:32 Uhr

am 28. Juni 2020, 02:30 Uhr von trivial171
And I'd of course be interested to know whether any of you have seen the logic used in this puzzle before!

am 28. Juni 2020, 02:22 Uhr von trivial171
Corrected formatting.

am 28. Juni 2020, 02:22 Uhr von trivial171
Added links to penpa-edit and f-puzzles.

Schwierigkeit:3
Bewertung:73 %
Gelöst:40 mal
Beobachtet:1 mal
ID:0003RB

Standardrätsel Sudoku

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Lösungscode:

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