Rules:
Solve online:
Solution code: Row 1, followed by Row 2 (18 digits, no spaces).
on 14. February 2023, 15:06 by Mr.CHEN
A Chinese solve video(SPOILER ALERT):https://b23.tv/8cmMg4z
on 12. February 2023, 09:27 by puzzlepandit
Good One.
on 5. February 2023, 22:21 by peep50183
Really enjoyed picking this one apart, there were some nice deductions :)
on 5. February 2023, 17:55 by wentel21
lovely puzzle<3 it took me 45 minuts but was very nice<3
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