Here's a thing I've been doing for fun over the last few days, but then I saw the Pixel Day announcement and I thought "what the hell, right? that's my kind of thing." So I decided to put together all those 72 characters (that I made using the aesthetics tools of Cathode Raybots, when you choose to play against the humans) and turn it into a tribute to one of the games I love most.
(I did a bit of color correction after printscreening the faces out of the game, of course.)