Hearthstone: Heroes of Warcraft, the digital card-battle game from Blizzard Entertainment, is officially out of beta, the studio announced today.
"We apologize for all the lost productivity," said Mike Morhaime, co-founder and CEO of Blizzard, in a press release today.
Hearthstone entered open beta this past January, after a closed beta that began last June. Blizzard unveiled the game during a panel at PAX East 2013. Hearthstone is currently available on Mac and Windows PC, and an iPad version is "coming soon," according to Blizzard. The company is also working on iPhone, Android and Windows tablet versions of the game.