How to Play Scream: The Game 

I think it was a missed opportunity to have a Scream game without hidden roles, being one of the players the killer. That's kinda the whole point of the movies, trying to guess who the killer is.

To complete a scene, you need to discard the cards when you get ALL of them or you just discard 1 by one?

How many regular cards do you start with?

But how do you know if someone has a specific card or not? Or is it just called out in the group?

so does everyone use their own phone or do everyone share one phone and pass it?