Go Stop.

GoStop is a Korean card game. These cards are referred to as hwatu in Korean. GoStop is played with Hanafuda cards using a different point system. In addition, a deck of Korean hwa-tu cards usually includes bonus cards. Typically, there are two or three players. The general point of this game is to score points, usually three or seven, and then call a "Go" or a "Stop." When a "Go" is called, the game continues, and the amount of points or money is first increased, and then doubled, tripled, quadrupled and so on. If a "Stop" is called, the game ends and the winner collects their winnings.