Pig Dice, an ancestor of Pass the Pigs and a descendant of Pig, is a jeopardy dice game, where the dominant type of decision is whether or not to jeopardize previous gains by rolling for potential greater gains. In particular, Pig Dice is a jeopardy race game, where the object is to be the first to meet or exceed a goal score.One die is a standard die with a pig head replacing the 1. The other is a standard die with a pig tail replacing the 6. Such rolls are called Heads and Tails, respectively, and modify the value of the roll. The goal score is 100, yet after a player has met or exceeded 100, all other players have one more turn to achieve a higher score. - BoardGameGeek