Solution code: Column 9 top to bottom (9 digits)
on 3. June 2024, 09:42 by jalebc
There are several answers
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Breush: Hopefully not. Can you provide your reasoning on why you think so?
I checked both my reasoning and a brute force engine after your comment, I can assure you that there is a unique answer. Prove it wrong by providing two different answers if you somehow managed to do so.
on 3. June 2024, 09:09 by Bankey
Fun puzzle. Thanks, @ Breush :).
on 3. June 2024, 07:04 by Breush
Changed some arrows to not give a workaround to the main deduction path of the opening.
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