There are a few ways to retake the sorting hat quiz on wizarding world. Delete your wizarding world account and create a new one.this is the only way to retake the quiz and get a different result. Don the sorting hat to be placed into your rightful hogwarts house.
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The simple answer to the question is no, you can’t retake the quiz if you’ve already taken it on that.
However, it is important to note that you will lose all of your progress on wizarding world, including your wand,.