UPDATE: Bethesda: "We're looking into options" for those who want to buy the original Doom 3.
Comparison video pitting the 2004 original up against the 2012 BFG edition on PC.
Carmack announces free download now available.
Carmack writing new code to dodge patent issue.
Carmack: It's "packaged and tested".
Bigger and deeper, says Hollenshead.
Carmack wants other devs to follow suit.
Doom creator sees shooters as "cathartic".
Reckons Id CEO Todd Hollenshead.
But he gets why it divided opinions.
People slating it "get no credibility".
Carmack building fancy engine.
Want to go to Mars? Then buckle up.
Rock! (Actor. No other meaning.)
Plus, the stars speak out.
Right. That's it. London's too hot - we're off to Mars.
Dark, moody, and gory as hell. But when's it out?