SuperBook is part of the Sportsbook.com family of sites, where millions of adult Americans bet on sports, play poker and enjoy blackjack and other casino games in a regulated and licensed jurisdiction. SuperBook is fully licensed by the Government of the Netherlands Antilles on the island of Curacao. Twice named the "Best US Sports Book" by the industry's top magazine (2005, 2006), eGaming Review, Sportsbook.com and it's associated sites have been leading the online gaming industry since 1996..