Churchill Downs Incorporated its advance deposit wagering service, TwinSpires (www.twinspires.com). TwinSpires.com is the official advance-deposit wagering service for Churchill Downs Incorporated and its family of racetracks, as well for the Kentucky Derby and Kentucky Oaks. TwinSpires.com offers wagering on races from the country's most popular racetracks. TwinSpires.com includes the assets of Youbet.com, which Churchill Downs Incorporated acquired in June 2010. The company acquired Harlow's Casino Resort in Greenville, Mississippi, in December 2010 for $138 million. In October 2012, the company acquired the Riverwalk Casino and Hotel in Vicksburg, Mississippi for $141 million. In December 2012, Churchill Downs partnered with Delaware North to buy
Churchill Downs Incorporated 25 percent interest in Saratoga, and signed on to manage Saratoga Casino and Raceway, Saratoga Casino Black Hawk, and the proposed Capital View Casino & Resort. The casino proposal was rejected, however, in favor of Rivers Casino. In December 2014, the company acquired Big Fish Games, a developer of casual games, in a deal valued at up to $885 million. It then sold Big Fish Games in 2018 to Aristocrat Leisure for $990 million. The company partnered with Saratoga to purchase Ocean Downs, a harness racing track and casino in Maryland, in January 2017. Churchill Downs took full ownership of