It's the 11th birthday of the mighty DOOM! Unfortunately, I don't remember anything about its development history anymore - I don't know how that happened.
Ok, just kidding. If you haven't visited the DOOM page in a while, take a look for a minute to remember what was once a world obsession.
To celebrate, I've put up some pictures from DOOM's development in the Photo Gallery - the amount of pictures in there just doubled. Stay tuned for more old pictures next week when it will be Commander Keen's birthday two times! (First & second trilogies)