Buy every version of Voldemort (Quirrell/Tom Riddle/Voldemort)

Complete all the LEGO Builder tutorial levels.

Collect all of the Red Bricks

Scare 20 students using a ghost character

Turn the sound down to 0 and music off in the options menu whilst in the library

Buy the entire Weasley family

Collect all of the house crests in Year 4

Collect all of the house crests in Year 2

Defeat 20 spiders with Ron

Complete the Quidditch level within five minutes

Complete the Story Levels in all four years

Complete All Story Lessons

Knock over ten characters using a ride-able object