Mafia 21.

Of course, nothing was done if the day was closed 16 hours earlier.

No new clues appeared, and no one even tried to uncover them.

Added 1 minute ago

Arandor, what did you have in message #771 (at the end of the previous day)? What did you edit there after nightfall?

I don't know, but I know he said something like, "The clues are no longer important; we can use another method to identify the bad guys."