Players roll 3 dice, wagering chips on the results. The first roll costs 1 chip. Two chips buys a second attempt and the choice of which dice to re-roll. Three chips buys a third attempt. Player with the highest 3-dice total wins all chips wagered. Chips are used to pay for gold sacks auctioned by players looking to replenish their supply of chips, until one player attains the necessary amount of gold to win - BoardGameGeek