Abstract Game Developer was a monthly magazine that covered "the art and business of video games," published by UBM, which also managed the Game Developers Conference (GDC) and Gamasutra.com. In addition to the monthly (or occasionally bi-monthly) magazine, Game Developer would occasionally release special issues or supplements, most notably a Game Career Guide published every fall (after the June/July issue) starting in 2002. For several years, UBM also bundled a GDC preview guide with the...