Metal is many things. A material hard and coarse in nature that by forging it in fire becomes sharp enough to cut through anything in its path. The music that bares its namesake is equally cutting and exudes an unyielding attitude that seeks to separate the posers from the true acolytes. Metal is the sentiment of not blindly following the rules, a path less taken to the darker side of the street. In videogame form, there is nothing more metal than Doom.
The creators of Doom, id Software, were always hellbent on changing the perception of PC gaming in the 1990s. Games of the time were rigid and slow in comparison to their console counterparts. The graphical fidelity was technically superior on PC, but no other developer could nail movement in a game like id. The team had made a name for themselves with their Commander Keen series (which came about after a failed Super Mario Bros. 3 PC demo) along with the genre defining Wolfenstein 3D, but nothing topped Doom. In an era that was already soaking with “tude”, Doom established an identity all its own. The moody lighting, the grotesque monster designs, the signature push forward combat, and all the MIDI guitars a Soundblaster could handle; Doom looked and felt a cut above everything else in 1993.
In December of that year, Senators Joe Lieberman and Herb Kohl held a hearing to publicly condemn the inclusion of violence in videogames sold in America. The bulk of the arguments sought to portray the videogame industry and its developers as deviants seeking to corrupt the nation’s youth. Id Software responded as if to raise the largest middle finger imaginable, by releasing Doom to the world the very next day. A quarter of a century later people are still talking about it.
Using a CRT oscilloscope in X-Y mode as a vector display, the console faithfully reproduces some classic games, most of which, curiously enough, were not originally vector games. There are implementations of the Anaconda, RetroRacer, and AstroLander minigames from Timesplitter 2. There are also versions of Pac-Man, Tetris, and even Super Mario Brothers. Most of the games were prototyped in JavaScript before being translated into assembly and placed onto EEPROM external cartridges, to be read by the ATMega128 inside the console. Sound and music are generated using the ATMega’s hardware timers, with a little help from a reverse-biased transistor for white noise and a few op-amps.
