Google’s April Fools’ Day joke is Google Maps for NES

Google came strong with its April Fools' Day prank this year. It has seemingly announced its Google Maps service for the Nintendo Entertainment System. You know, the one that launched back in 1983?
How is it possible? The Google Maps game cartridge has a built-in phone jack, allowing ito connect to over 100,000 of Google's servers and overcome the system's technical limitations.
See the full demonstration video below.