Mafia 90. The Tale of Oldforest.

I remember when I was a journalist, I asked the question: "Do you know the minimum number of players that need to die for you to win?" I thought that only the killer (all living players minus one) and members of one of the mafia groups (all living players minus the living members of the gang minus an equal number of other players) would know this. The Game Master thought that no one knew this (because there were roles that deprived players of their voting rights, killed peaceful players, and blocked peaceful players, so it was not about how many players would die, but in what order they would die). The player answering thought that everyone knew this (for any player to win, all other players must die). As a result, a huge argument broke out after the game.