Stupak initially opened a small casino, Bob Stupak's World Famous Million-Dollar Historic Gambling Museum and Casino, on the property in 1974, but it was destroyed in a fire later that year. Stupak later opened Vegas World on July 13, 1979, on the same property. Vegas World opened with a casino, and 90 hotel rooms in an eight-story tower. A 25-story tower was added in 1984, and a new wing was added to the tower in 1990, for a total of 932 rooms. The casino was eventually expanded to .