Bethesda has announced that The Brigmore Witches, the final add-on pack for the critically-acclaimed first-person action game Dishonored developed by Arkane Studios, will be available worldwide on August 13, 2013 (PS3 in Europe on August 14) for Xbox 360, PS3 and PC for $9.99 or 800 Microsoft Points.

In The Brigmore Witches, players will continue their journey as the assassin, Daud, and bring his narrative that began with The Knife of Dunwall to a close. Player actions from The Knife of Dunwall will carry over via a compatible save file option. The Brigmore Witches promises all new powers and weapons while exploring unseen districts of Dunwall. All leading to a final encounter with Corvo Attano where his mercy or punishment will be carried out.

Check out our gallery of concept art and screenshots below.