Earl Bobby is looking for his Shoes

It is deep midnight in the scottish highlands and Earl Bobby is wandering nervously around. He knows that he has an important conference the next day. That's why he needs his shoes. He can't leave the house without his shoes.

You will have to solve some freaky puzzles to finally find them. In the end there is a surprise waiting for you.
Help Earl Bobby to find his Shoes in his own castle!