Tetris is a computer game involving a sequence of falling tetromino pieces which the user must first revolve into a desired position and subsequently pack into an increasingly dense rectangular array.Source: rotten.com
We all knew that right? Well you might not know the history behind Tetris, or know that the Russian developer massacred his wife and son either. Nothing like some video game history and a brutal murder to lighten the spirits.
Yes folks, that link is from rotten.com. So its not for the squeamish. If you do not know what rotten.com is, well you might not want to go there. You have been warned.