How do you get all the gold bricks on Lego Harry Potter?

Answer 1

You get all 200 gold brick in secret places like the hogwarts castle, they have gold bricks there you get 4 gold brick in each level by saving student in peril, house crests, and filling out being a true wizard hope it helps :]

Answer 2

Either you can get the red brick for "gold brick detector" or enter the cheat code for it. If you enter the cheat code you dont have to buy the thing which saves you studs. When you get the thing, go to the extra label in the pause menu and turn the gold brick detector on.

Answer 3

you find it in a level