Blizzard details pricing for Hearthstone's Curse of Naxxramas campaign, Heroic Mode unveiled

Blizzard has detailed how you'll be able to get access to the upcoming Curse of Naxxramas single-player campaign for Hearthstone.

Curse of Naxxramas is split into five wings, and one will open up each week once Blizzard launches the campaign (whenever that may be).

They'll unlock in this order: Arachnid Quarter, Plague Quarter, Military Quarter, Construct Quarter, and Frostwyrm Lair.

The Arachnid Quarter will be available to everyone for free during the month-long launch event.

After that launch event, the Arachnid Quarter will cost you £4.99 / $6.99 or 700 gold. The other four wings will not be free at all and will be sold at the same price.

However, if you want to purchase more than one wing at a time, you can make use of the Curse of Naxxramas bundle packages.

They are as follows:

• All five wings - £17.49 / $24.99
• Four wings - £13.99 / $19.99
• Three wings - £10.49 / $14.99
• Two wings - £6.99 / $9.99

If you don't want to spend real money on the wings then you can always earn the 700 in-game gold to pay for each one.

You can do this by completing quests and emerging victorious in the Arena.

Blizzard also revealed that the Arachnid Quarter will feature three bosses for you to defeat. They are Anub’Rekhan, Grand Widow Faerlina, and Maexxna.

Defeating all three of these bosses will earn you new cards for your collection. Presumably, this is the case for the other four wings, too.

Lastly, once you have defeated all of the bosses in a wing, you'll unlock Heroic Mode for it.

In Heroic Mode, all the bosses are much tougher, and if you defeat them once again, you'll unlock another new card.

The Curse of Naxxramas campaign still doesn't have a release date but it should be some time this month.