ABSTRACT
This game is cyclical, so if the players are not in a circle a sequence of play must be established.
Play begins with the first player giving a time in hours and minutes, using such as 09:30. Each subsequent player adds on a specified time interval, for example 20 minutes. Players must respond by adding on the time quickly, or else they are out. Each time play reaches the start the time interval is changed, to something slightly more difficult. For example you might begin adding 20 minutes, then 15, 45, 40, 35, 25,18, etc.
