The term "account balance" refers to the amount of Chips you have available on your player account in order to play our slots at jackpot.de and affiliates. This account balance can be replenished by making financial deposits and serves as the basis from which you make your wagers when playing the slots. As you play, your account balance can definitely increase or decrease depending on how often you win or lose. We very much recommend keeping a good eye on your account balance so as not to place wagers you can't really afford.