Pac-man's 40th anniversary

Did you know Pac-Man is celebrating it’s 40th birthday? The arcade game was developed and released by Namco in 1980.

The player controls Pac-Man, who must eat all the dots inside an enclosed maze while avoiding four colored ghosts. Eating large flashing dots called power pellets causes the ghosts to turn blue, allowing Pac-Man to eat them for bonus points.

Here’s a useless diagram.