A cash-back bonus is the percentage of money that a player gets when they use a specific amount of money to play certain casino games. Although a cash-back bonus may be a fixed percentage, it's bound to change from time to time and from one online casino to the other.
The Central American country, known as Costa Rica, is rugged and covered in rainforest. It has coastlines along both the Pacific and the Caribbean. Costa Rica is well known for its biodiversity and wildlife. The country has been an online gambling hub since the 1990s and has one of the largest concentrations of mobile online gambling providers.