[voltagex_]

Tangentially related:

http://iquilezles.org/www/articles/morenoise/morenoise.htm

http://iquilezles.org/www/articles/fog/fog.htm

http://iquilezles.org/www/articles/compilingsmall/compilings...

and the finished product is "Elevated" on http://iquilezles.org/prods/

[TacticalCoder]

Somehow I do find that "Elevated" in 4 KB beats all these 50 bytes spreadsheet in JavaScript that have made it lately on HN! (4 KB, including the music)

[voltagex_]

There's difficulty in both but I've always had respect for the demoscene.