Progressive bonuses are always on the list of online casino promotions. Especially the loyal customers are those who have a rather lively and lively player account. To them often the online casino is addressed directly, by email or phone, slotxo pgto offer special progressive bonuses, designed especially for them. The progressive bonus is a so-called bonus in steps: the more you play, the more the bonus becomes interesting and generous. Let's immediately give an example of a progressive bonus an online casino aams could propose a bonus of 10 euros to reach 1000 euros of bets; a second bonus of 20 euros upon reaching a volume of episodes of 2000; a third bonus of 50 euros when the total bets have reached 5,000 euros.