Hearthstone may have only just got 30 new cards with the recently released Curse of Naxxramas adventure, but Blizzard has revealed that it is currently hard at work on a full expansion for the game that will add over 100 cards.
Speaking with Massively at PAX, Game Director Eric Dodds said that the team is working on a proper expansion for the game that will introduce a new type of pack—to avoid ending up with old cards—and over 100 additional cards.
As well as this, Blizzard is working on Observer Mode—allowing players to spectate matches—new daily quests, and an Android port of the game. The developer hopes to have all of these out by the end of 2014.
Hearthstone is available now for free on PC and iOS.