Who
A group of preferably 15-25 people
Where
Inside a room big enough for everyone to walk around
Objectives
To learn from observation
Instructions
Everyone sits in a circle and covers their eyes. You choose a murderer (unknown to others) by tapping them on the head. Everyone uncovers their eyes and starts to walk around so that they frequently pass each other. The murderer may kill anyone by winking at him or her. If a person receives a wink he/she must wait for 5 seconds and then fall to the ground (shouting “aaagh!” on the way down). That person is now dead and cannot participate in the rest of the game.
If a person spots another person winking at someone, he may accuse that person of being the murderer, by pointing at the accused & saying: “I think X is the murderer!”.
After the accusation has been made, the accuser must have someone else back up his or her claim. If not, the accuser must withdraw from the game. The suspect does not have to comment. A murderer is caught if he/she is accused correctly by tow people, and a new game starts. If an accuser and a supporter are both wrong, they must both withdraw from the game.
Conclusion
A good game for a group of strangers, or even friends!