Conversation

@_Mark
> Does that mean that these puzzles don't have a single answer each like Sudoku???

It seems like it uses the regex to check if your answer triggers to regular expression.

I too have never been good at #RegEx. This crossword and a game I found on fdroid are giving me a lot of great practice.

@fdroidorg game === https://f-droid.org/en/packages/com.phikal.regex/

That puzzle through me off as well. `AB*` says "give me 'A' and then 'B' zero or more times.

(Click "help" for a reference)