Blizzard has launched Heartstone: Heroes of Warcraft open beta in North America, with other regions of the world following within "next few days". To download the game and start playing just head out to playheartstone.com and download the game.

"It’s been a crazy past few months for all of us on the Hearthstone team. We announced Hearthstone at PAX East back in March, began the Closed Beta Test in August, had a blast at BlizzCon with the Innkeeper’s Invitational, and we were excited to announce Android and iPhone support. Now we’re ready to unleash the awesomeness of Hearthstone to you with Open Beta."

"So what does this mean for you? If you didn’t get the chance to participate in the Hearthstone Closed Beta Test, you can now download the game. Just click here to download Hearthstone, or you can use the Play Free Now button at the top of playhearthstone.com. We have no plans to perform any more card wipes, so feel free to amass your collection and play against your friends."

Battle.net