Escape From Hilltop House

You are on the vacation with your family members. It is your trip to a hill station and you are staying in your friend house which is located in the hilltop. It is an amazing view if we see the house from the hilltop. You are new to the house and some one locked you inside unknowingly. Now you need to find out the key to escape from the house. Collect all the related objects and solve the puzzles to escape from the Hilltop House as soon as possible.