To increase your chances of winning, choose slots with higher Return to Player (RTP) percentages, play games with low volatility if you prefer more frequent wins, and make use of casino bonuses and promotions to extend your playtime.
The object of the game is to have or make a hand total that will be closer than the dealer to 21, but not exceed 21. However if the dealer draws to 22, everyone at the table will tie (push).