Do not miss ‘The Next Chapter’ Trailer for Blizzard Entertainment, the innovative video game designer. Fans have loved and played their video games with several generations of video gaming hardware, and people from World of Warcraft, Diablo, Hearthstone, and Overwatch. Commemorate 35 years of a pivotal programmer in video gaming as a brand-new action in the history of Blizzard Entertainment begins to take shape.