Scouts stand in a circle, facing inward, shoulder to shoulder.
Everyone lowers their heads so they are looking down at their own feet.
When the leader says, "Gotcha!", everyone looks up at some other scout's eyes and stays looking there.
If the other scout is looking someplace else, then the player is safe.
If the other scout is making eye contact with you, you must yell "Gotcha!" before he does. Whichever of the two players making eye contact yells last is out and must leave the circle.
The leader has everyone look at their feet again for another round.
The last two scouts remaining are the winners, or they can finger joust or rock-paper-scissors to determine winner.