Blizzard's PC game Hearthstone goes live, doesn't bring the world to an end

World of Warcraft developer Blizzard Entertainment's free-to-play collectible card game Hearthstone: Heroes of Warcraft is out of beta and is now available in full to play. In an admittedly silly press statement, Blizzard CEO Mike Morhaime said he's glad to know that the game's arrival did not bring the world to an end. "We saw some reports early on that Hearthstone might destroy the planet," Morhaime said, referencing a preview for the game that suggested it was so addictive that the world migh...