Konami has announced that Castlevania: Harmony of Despair, the exclusive Xbox Live Arcade title and part dell'inziativa Summer of Arcade will be released August 4th at a price of 1200 Microsoft Points. The game will feature an unprecedented online co-op to 6 players, in which we can explore the worlds of some of the titles in the series released exclusively on Nintendo consoles, such as Dawn of Sorrow, Portrait of Ruin and Order of Ecclesia.