I have a brief knowledge about the chips from an early publication. And I know it is the currency of the poker game. It is used to place a bet in a poker game. To my best knowledge, a poker game can be played between 2 or more people, I don't know of there is a limit. Some of the card games that I have experienced people play don't always have a good ending. What happens when a fight breaks out? How do I cash out my chips?