Puzzle Rules:
Links:
Solution code: Column 3 and column 7 (18 digits, no spaces).
on 15. May 2024, 07:12 by mezkur7
Great puzzle with great logic, thanks.
Sudokupad(w/sol): https://sudokupad.app/agozx5gtqp
on 15. July 2022, 23:12 by ScatterBrain
This was harder than expected, but finally got it! Thanks.
on 15. July 2022, 20:19 by Franjo
Good idea, elegant setting. Thank you for sharing this prime puzzle.
on 14. July 2022, 02:49 by econtrout
Nice idea. lovely puzzle