it's new vegas's birthday today. . Fallout New Vegas I Initial release date October 19, 2010. This is probably political suicide but I'm going to say that New Vegas is, from an objective point of view, one of if not the greatest game ever created it's new vegas's birthday today Fallout New Vegas I Initial release date October 19 2010 This is probably political suicide but I'm going to say that from an objective point of view one if not the greatest game ever created