On Friday Blizzard announced at its annual Blizzcon conference that the iOS version of its freemium battle card game "Hearthstone: Heroes of Warcraft" will be released during the second half of 2014, reports TouchArcade. The strategy card game is based on the World of Warcraft universe and will allow players to battle it out in turn-based card play.
Designed to be deceptively simple and epically engaging for players of all backgrounds, Hearthstone features quick and lively duels that evoke the spir
