Among Leonardo da Vinci’s notebooks were hidden pages that never fell into the hands of ordinary mortals. Drawings of flying machines, strange mirrored ciphers, and alchemical formulas — all of it a key to a great mystery. Legend has it that Leonardo created a device capable of awakening the imagination and opening doors to other states of mind and knowledge. For centuries, this machine was thought to be a myth, until a sealed room filled with strange mechanisms and handwritten manuscripts were discovered in an old workshop. You have been given an honor... or a trial? — to become the first to attempt to bring da Vinci’s forgotten inventions come back to life.