There are few operators that offer them, but the perks that they have are worth the extra time you spent on search for an online casino that offers them. Interestingly, high-roller casino games are something relatively new in the online casino market. These are players who bet large amounts of money and are not afraid to take risks when playing casino games. However, they are most suitable for 'high rollers'. High roller Las Vegas games are for everyone, unlike what you might guess from their name.