Rock+Paper+Scissors+2+minute+Tournament

This is a great game that can be played with a group as large as 100 people or as few as 10 people.

Demonstrate the rules for the group as follows.

Pick one person to play against in rock paper scissors. Play until someone wins twice. The loser then becomes the winner's biggest fan. They now will cheer them on as they play another person in the group. (When I demonstrate this I really go over the top cheering for my winner.) Each time the winner gains all of the fans of the loser. The game ends when there is one winner.

I've played this game with 120 9th graders before and the game takes less than 3 minutes start to finish. It's great!