DreamHack is an ESL Gaming brand specializing in esports tournaments and other gaming conventions. It is recognized by the Guinness Book of Records and Twin Galaxies as being the world’s largest LAN party and computer festival with the world’s fastest Internet connection^[1] and the most generated traffic.^[2] (The Internet connection record was beaten in 2012 by the world’s second-largest computer festival, The Gathering in Norway.^[3]) It usually holds its events in Western Europe and North America.^[4]