Within his hundreds of patented inventions, there was only one which Nikola Tesla feared enough to destroy. Referred to as “Tesla’s Earthquake Machine” by the press, this device was capable of vibrating structures at destructively precise intensity. This technology, he warned, would be quite dangerous to research – especially if it were undertaken by any malicious or inept operator. Taking this claim as an intellectual challenge, Thomas Edison has attempted to recreate the apparatus, based on Dr. Tesla’s notes. As assistants to Dr. Tesla, Edison contacted you immediately and urged you to hurry. The machine is still warming up, but it won’t be long before he is unable to control the vibrations. Can you fix his mistakes, and resolve the incomplete apparatus in time, or will you watch the city crumble around you?