"No deposit" is a term used in the casino days to refer to a game or promotion in which players can receive free money to play with. This money doesn't have to be paid back, and it's usually given as an incentive to get players to sign up and start playing. There are different types of "no deposit" offers, but the most common one is a free chip that's given to players when they sign up. This chip can be used to play any of the casino games available, and it comes with no obligation to make a deposit. Players can simply cash out any winnings they earn from the free chip once they meet the wagering requirements.