Defeat 30 Red Caps
Use a Weasley box with every Weasley
Defeat every Harry freeplay variant as Lord Voldemort
Unlock all of the members of Dumbledore's Army (Single Player Only)
Complete the game to 100% (Single Player Only)
Unlock every pyjama character variant (Single Player Only)
Unlock ALL of the Order of the Phoenix character variants (Single Player Only)
Unlock every bad wizard (Single Player Only)
Unlock every character with a pet (Single Player Only)
Unlock all witch characters (Single Player Only)
Defeat Bellatrix with Neville (Waiter) in a duel
Complete the Bonus Level
Unlocked on hitting 50% game completion (Single Player Only)
Complete Year 8
Complete "The Flaw in the Plan"
Complete "Snape's Tears"
Complete "Fiendfyre Frenzy"
Visit the Hogwarts Foyer in Year 7
Complete "Burning Bridges"
Complete "Back to School"
Complete "The Thief's Downfall"
Complete "DOBBY!"
Complete Year 7
Complete "Lovegood's Lunacy"
Complete "Sword and Locket"
Complete "In Grave Danger"
Complete the scene where Hermione and Harry dance in the tent
Complete "Magic is Might"
Complete all lessons (Single Player Only)
Complete "The Seven Harrys"
Use the Deluminator
Complete Year 6
Complete "Horcrux and the Hand"
Complete "Felix Felicis"
Complete "Love Hurts"
Complete "A Not So Merry Christmas"
Use a Quibbler dispenser 25 times
Complete "Just Desserts"
Stand still with no controller input for 5 minutes
Collect 1 billion studs (Single Player Only)
Complete "Out of Retirement"
Complete Year 5
Complete "A Veiled Threat"
Defeat Bellatrix as any Sirius Black character variant in a duel
Complete "A Giant Virtuoso"
Complete "Kreacher Discomforts"
Complete "Focus!"
Complete "Dark Times"
Complete "Dumbledore's Army"
