Rules
Solution code: Row 7, followed by Column 7 (18 digits)
on 17. February 2024, 23:08 by wisty
i loved how this made use of similar amazing deductions from your other puzzle "Biodiversity"!
on 29. March 2023, 00:57 by Bellsita
This puzzle is so good that I had to add it to my most important social media: My FB. Enough said.
on 4. January 2023, 17:03 by peep50183
I enjoyed this one, thank you :)
on 4. January 2023, 14:31 by ForzaFcu
Very nice puzzle.
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