Superline Studios was formed by two former Electronic Arts programmers.
In 1996, it was purchased by Activision.
In 2000, it was purchased by Sierra Entertainment.
After January 2001, the company spun off from Sierra Entertainment. The studio focused on racing games and created two games.
In 2003, it was purchased by Turner Broadcasting System.
RKO Games Atlanta
In 2004, it was purchased by RKO Holdings.