Do you fancy yourself an architect? Statistically speaking, the answer is probably no, but blueprint reading is a great skill to acquire anyways. In this puzzle game, you must roll your mouse with skill and precision to determine the proper picture being portrayed by the blueprint given to you. While some of the designs are but simple machines, others have the potential for being as complex as something drawn up by Da Vinci himself! And others may just look like the modern machines that you use in every day life. The cell phone display looks like it's from 1999...