CTC: https://bit.ly/3qfpYly
F-puzzles: https://f-puzzles.com/?id=2mmj3hcf
Lösungscode: Digits from second (2:nd) row, no spaces or commas.
am 18. Dezember 2022, 12:32 Uhr von andreasv
Changed difficulty level from hard to average based on feedback.
am 7. September 2022, 04:03 Uhr von bansalsaab
Very nice idea and construction.
am 6. September 2022, 22:32 Uhr von madhupt
A great puzzle. The break-in was very satisfying. Thanks for sharing.