A rope that are about 12 foot in length is streched out along the floor, a stop watch is also needed. Everyone who is going to play lines up in front of the rope with their shoes off. Blindfolded the first in the queue (make sure they can't peek down their nose) the stopwatch is then started, they must feel with their feet only and walk along the rope's length, placing one foot in front of the other heel to toe. If they step off the rope they must go back to the start of the rope. Once they get to the end, the stop watch is stopped and their time is noted. Once everyone has gone, whoever has the fasted time is the winner.
Source: From the original site.