Race game is a large category of board games, in which the object is to be the first to move all one's pieces to the end of a track. This is both the earliest type of board game known, with implements and representations dating back to at least the 3rd millennium BC in Egypt, Iraq, and Iran; and also the most widely dispersed: "all cultures that have games at all have race games". Race games often use dice to decide game options and how far to move pieces.