A high roller bonus is an offer that casinos give to players who deposit large sums of money. This bonus is aimed at encouraging "high rollers" or customers who play for the big sums to continue making large deposits and placing higher stakes on games. High roller bonuses are mostly associated executive or VIP casinos.
Czech Republic or Czechia is a Central European state, and the producer of some of the best beers in the entire world, competing even with Germany. Most gambling is legal and legislation on mobile casinos is pending. At the moment the Czech are free to play in international mobile casinos.