Mafia 21.

four

Twayu, you're such a grammar Nazi... Sorry, four, not "четверо."

clues are usually given for the role

Hints about the killers in the reports are given based on the user's profile (nickname, avatar, signature, etc.).

Just a reminder: we have a Mafia game without open roles. Although, perhaps this is the infamous hint about the role of the deceased, but I have enough positive reputation from Medj for that.