The Confringo spellbook is a book containing information on and instructions how to perform the Blasting Curse. It was hidden near by an old building close to an Acromantula lair and some abandoned nuclear power plants. Harry Potter found it on his way to find Dean Thomas when trying to ask him about the events at Hogwarts School of Witchcraft and Wizardry.
- Harry Potter and the Deathly Hallows: Part 1 (video game), Level: The Goblin's Revenge. Towers (First appearance)