Andretti Indoor Karting & Games offers visitors a broad range of entertainment and experiences. At the 100,000 square foot facility, guests will find: two indoor, professional designed race tracks, extreme sports, a 25-foot rock wall, arcade, Rimo super race karts, private rooms for special events, a bar and catering services. The facility opened for business in 2004 when racing champions Mario, Michael and John Andretti purchased what had been known as the Andretti Speed Lab in Roswell, Ga.