This still needs to be upranked so that we can see stats. Mafia should try to be culted; intercept but don't kill. Town-sided players could possibly win with town, or with cult. Mass claim is useless: town will likely lynch those who claim bomb, and bombs will likely claim shrink. Mafia has at least 2 wins:
http://www.epicmafia.com/game/index/208950 and
http://www.epicmafia.com/game/index/217249