You'll be able to play Hearthstone: Curse of Naxxramas next week

Hearthstone: Heroes of Warcraft's first single-player campaign now has a solid release date, and you won't have to wait for long.

Curse of Naxxramas is described as "A Hearthstone Adventure" and has players battling it out against AI boss opponents rather than each other.

According to a Battle.net post, the single-player campaign goes live on July 22 in North and South America, and July 23 in Europe.

No word yet on other territories like Australia, but presumably we'll get it by July 24 at the latest. Blizzard Australia has confirmed a July 23 release for Australia and New Zealand.

These dates apply to iOS, Mac and PC alike, by the way.

As previously detailed, the campaign is divided into five wings, the first of which is free for one month post-launch.

The following four wings will be released at a rate of one per week, and access must be purchased with either in-game gold or real money.