Someone give me a clue on what day the password is given to avoid Dean's bad ending? I've been trying to get it out for a month and I can't anymore
The password is given to you during his bad ending. If I remember right, the word gets repeated at least a couple of times towards the end.
So just look for a word that sticks out, or pay attention to Dave since he'll point them out in some way. And a good rule to follow is don't look too hard, most of them are just hidden in plain sight if you're not skipping dialogue.