High roller is an online and brick-and-mortar casino term used to describe a player who prefers betting big.
Both online and land-based casinos often create several different tables to ensure that the tables’ betting limits suit everyone’s pocket. This is because high rollers simply don’t find playing with small stakes exciting and because risking more with the potential for a bigger reward is much more thrilling.
High rollers often have privileged treatment in casinos, such as an option for various junket rewards, RFB rewards, as well as an option to play on credit. Of course, this depends on how acquainted you are with the casino.
Among high rollers, those who spend the most are often known as whales, while the opposite of a high roller is a low roller.