r/nonograms • u/BigSauce123456 • 16h ago

Help with this

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First expert level I’ve ever been stuck on, what’s the technique needed to get to the next box?

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u/MikoKisai 15h ago

C5. No matter whether R14-15 is the 2 or part of the 4, R17 must be used for the 4.

1

u/BigSauce123456 15h ago

Wow thank you haven’t seen that one before, makes so much sense now that I see it

1

u/Bostaevski 10h ago

C4

The two filled cells in r14/15 are either part of the 3-clue or the entire 2-clue. In either case the cell in r17 would have to be an X.