From 3D gaming to first-person shooters, many of modern gaming's biggest sellers have their roots in the legendary id Software. But id was never a mammoth corporation with tons of capital, but rather, a couple of dudes with no money and no reputation. In this fourth episode of our retrospective, watch and see how the guys continued their world domination with the Quake series, but in the process, lost another one of their founding voices. In this video you will see... HOW TO make popular sequels with old engines HOW TO fire the game designer who helped make your company HOW TO then churn the same game with better graphics over and over again