Logic Masters Deutschland e.V.

X-crust

(Eingestellt am 6. März 2021, 03:55 Uhr von bigger)

Standard sudoku rules applies. Fill the grid with numbers from 1 to 9 so each digit occurs exactly once in every row, column and 3x3 box.

The digit outside the grid means the sum of the biggest and smallest digits in the first x cells, where x is the first digit.


This puzzle is made by Old Miles from China. Crust is the outer layer if a pastry so it fits.(naming is hard) I don't think Old Miles would make other ideas into 9X9. There's a X-even, but I didn't enjoy it.

Also whyMark, Mark Sweep, that is an idea I definitely would ask Old Miles to develop. And why is it so hard. You just have to give me something to torture myself. Old Miles's spin off is giving a headache, And it's 6X6. I kind of regret developing LKegel's idea, because now, every time I see one new idea, it end up seeing at least 5 new ideas and none of them are easy. I guess I doom myself.

Lösungscode: Row 4 and column 5(18 digits)

Zuletzt geändert am 10. Oktober 2022, 20:13 Uhr

Gelöst von MartinR, marcmees, Jesper, PrimeWeasel, TimE, SudokuExplorer, nordloc, NikolaZ, ManuH
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Kommentare

am 9. März 2021, 23:37 Uhr von SudokuExplorer
Very nice and interesting puzzle! After a easy start, the next step was well-disguised and a bit tricky to find. I liked the variety of ideas in it. Thanks! :-)

am 9. März 2021, 18:33 Uhr von TimE
Challenging and worth giving a go.

Zuletzt geändert am 8. März 2021, 07:09 Uhr

am 7. März 2021, 20:24 Uhr von PrimeWeasel
Took me over an hour! Definitely a 3 star for me.

Bigger:I can feel my ego boosting now. Hope you didn't get mad or too frustrated during that one hour.

I definitely did! But I get mad at puzzles all the time, if I don't, then probably it's not a good puzzle :)

Zuletzt geändert am 7. März 2021, 01:08 Uhr

am 6. März 2021, 20:23 Uhr von marcmees
>3*. very nice and challenging. Thanks.

Bigger:really that hard? It's pretty smooth to me.

am 6. März 2021, 17:11 Uhr von MartinR
interesting constraint, nice twist on x-sums

am 6. März 2021, 17:08 Uhr von MartinR
penpa+ link if needed: https://git.io/JqT0O

Schwierigkeit:2
Bewertung:N/A
Gelöst:9 mal
Beobachtet:7 mal
ID:0005M7

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Lösungscode:

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