Another big shift occurred in the 1990s with the introduction of progressive jackpot slots. Players can contribute to a growing jackpot that could reach life-altering amounts thanks to the connections bsbteetween these machines across several casinos. As players sought out enormous payouts that could drastically alter their lives, this feature increased the level of excitement and competition among them. Also, player tracking systems were integrated as a result of technological advancements, allowing casinos to provide customized promotions and rewards based on each player's unique gaming preferences.
