Have as many people as you want to play the game. 2 people go at it 1-on-1 style. At the start, each player starts shooting the quarter at the shot glass. The goal is to get up to 5 makes before the other person does. Once somebody wins, the loser must drink 10 and pass to the person to their left. The winner keeps on playing until they lose. Every time you win, you add 7 drinks to your "tab." Once you reach up to 21 drinks, you win. If you lose during any point in the game, you must drink that total of what you've won so far.