In the online casino world, there are low and high spenders. A high-roller bonus is exclusively awarded to the latter as a way of appreciating them. High rollers deposit large sums of money into their casino accounts and they also place high-stakes bets. A high-roller bonus value usually depends on the amount deposited.
Luxembourg is a country in Europe bordering Germany, France and Belgium. It is well known for its architecture and its medieval buildings which attract a lot of tourists. The residents of Luxembourg enjoy online gambling, and it is reported that the gambling industry here is the third most profitable in the European Union.