DOOM’S FIRST EPISODE, Knee-Deep in the Dead, was constructed according to several themes. Doom E1M8. The first and most obvious theme can be found in its aesthetic, and its building blocks. All eight ...

SPOILER WARNING: Icon of Sin goes into detail on the making of Sigil, John Romero’s expansion for the original Doom. As such, there are light spoilers on specifics such as elements of level design and ...