Too bad id Tech 5 is pretty much unmoddable, otherwise there would be a chance someone would make a first person mod Perhaps we could ask the developers about a potential release of mod tools, game SDK?

They did this back then...it was called Freespace (Driller, Dark Side, Castle Master etc) and it moved one frame per second on the 8-bit computers. Slooooooooooooooow!

I think that would not hurt at all.