The number of players is six players and up. Two players should connect their hands and raise them above their heads as an arc door. The remaining players line up one behind the other holding each other by the waist. The leader walks through the arc door leading the others behind, while singing the song Ree Ree Khao Sarn. The two players acting as the door will then suddenly pull down their arms to lock an unsuspected player from the line as they are walking through the arc door. At that point, the song finishes and the losing player that was caught is required to act as the arc door in the next round.
