Round One Corporation, stylized as ROUND1, is a Japan-based amusement store chain. In Japan, the amusement centers offer bowling alleys, arcade games, karaoke, and billiards. Select larger locations also include SpoCha, which is an abbreviation for “Sports Challenge”, which offers a variety of items and indoor activities such as batting cages, basketball, volleyball, tennis, futsal, driving range, etc. Round One Entertainment Inc. is an American subsidiary of Round One Corporation. The amusement centers in the U.S. offer a variety of bowling, karaoke, video game arcade cabinets and redemption games, billiards, darts, and ping pong while serving a variety of food and beverages. Wikipedia