Solution code: Row 8 + Row 9 (18 digits, no spaces)
on 9. November 2020, 20:53 by fuxia
I liked the puzzle, and I found a solution that matches all criteria, but after entering row 8 & 9, it says it's wrong. :/
on 30. October 2020, 01:41 by panthchesh
Thanks for the puzzle! It was fun!
on 29. October 2020, 00:07 by isabelringo
I liked this one! Amusing rule set :)
on 28. October 2020, 20:02 by WardBeullens
There was a mistake in the sudoku, but the f-puzzles link was correct. My sincere apologies!