Mafia Game

Today I went to my friend's house to play a mafia game. This game is created on spring 1986 at the Psychology Department of Moscow State University by Dimma Davidoff. It is a party game which modeling a battle between killer, police and town people. Basically this game can play with four or more people and we have 12 people.  
At the beginning, everyone assigned a role by selecting card.
In our game we have 1 host,2 killers, 2 polices, and other people are the town people. 
Everyone knew his/her own role but doesn't know other's.
This game have day time and night time.
At night time phase:
When host says "it's night time everyone close eyes", everybody closes eyes.
And then the host will say "Killers open your eyes", then the killer players will point to one person.( that means kill this person,  So only the host knows who is been killed) And then host will ask killer players to close eyes.
And then the host will say "Polices open your eyes", then the police players will point to one person.( that action is checking the role of that person with the host) and then host will tell the police player to close their eyes.




Then is Day time phase:
At day time, the host will tell everyone who has been killed, and this person is out.
And then everyone have to vote who is the killer. if someone gets the most vote, this person will out.


If there are still have one killer player or one police player in the game then this game will continue. So have to go through night time phrase and day time phrase again.


if both killer players are out, then the town people and police player win. otherwise, if two police players are out then the killer players win.


we like this game soooo much, and we add more roles in this game.
we add role of "nurse or doctor" which can save one person at each night time phrase.
so when killer player kill this person, this person will still alive. However, if the "nurse" or "doctor" save the same person twice and the killers not kill this person. This person will be killed.(overdoes)
we like this kind of Psychology game so much. its creepy but very fun.


For more information about this game http://en.wikipedia.org/wiki/Mafia_(game)