Casinos often offer free play as a promotional tool to attract players and provide them with a chance to try out their games. However, these free play credits usually come with terms and conditions that need to be met before any winnings can be withdrawn as real money.

Why do casinos want you to use a player's card? Because we live in a world now where data is valuable. By having our guests play with a card we are able to track their play, what machines they like, how much they bet, how often they visit, how far away are they coming from, and much more.

Yes, you can play online slots for real money at licensed casinos in states with legal online casino gambling. These sites offer a wide range of options where players can bet and win real money. These winnings can then be withdrawn from the casino through various banking methods.

There may be no such thing as a free lunch, but there are free drinks when you're in downtown Vegas and you're gambling! Casinos downtown serve drinks to gamblers free of charge. Different casinos have different policies about free drinks, so make sure to ask a bartender or cocktail waitress about the policies.