Build your deck and play 1 on 1 against players big and small. Along the way, you'll need to make some tough decisions on how you want to build that deck of your dreams, but this is the kind of game that you can succeed without spending money at all. Based on the mystical World Of Warcraft, fans will undoubtedly recognize some if not all of the cards not-so-subtle origins, and enjoy the screaming battlecries of the denizens of Azeroth - telling all who will listen, that they're here to stay. Namely because Hearthstone is such an addictive experience. The almost infinite game-play variations are enough to bring the staunchest of card-haters to the table and it certainly gives enough replayability that makes Hearthstone, the only card game you'll want to play.