Somewhere in the deep, dark, distant future, there exists a world beyond Doom 4. It is a strange and alien place – one in which id has pried the bolts from its lips and… wait, no, it’s never done that. Always “when it’s done.” Always. But still, there are more id games in this far-flung universe, and also I have cool cybernetic laser nostrils. I know, for I have seen it. Briefly, ever so briefly, id creative director Tim Willits took me there. Here’s what he said.