Eurogamer: What I've never quite understood about Fallout 3 is why would Bethesda buy the licence? Arguably "Bethesda does post-apocalyptic game" is a bigger story than "Bethesda makes Fallout 3". Fallout is a relic to modern gamers. If you'd made your own world, you'd have sidestepped all the stress of dealing with over-protective fans.

Pete Hines: It's like, if George Lucas died tomorrow - God willing, he doesn't - and you're a film director. And you've grown up making big epic films - maybe you're Peter Jackson. And he finishes whatever his big next film is. And someone asks him, "what do you want to do next?" And he says, "I always wanted to make a big space movie. A big epic movie full of action." And they ask, "do you want to do generic space movie that you make up yourself, or do you want to do Star Wars." And he says, "I could do whatever, but I grew up as a kid and Star Wars made me want to get into making movies. It had such a profound impact on me, I would love to pick up this thing I loved and cared so much about and make the next one. And I'm not the guy who did the originals, but it means so much to me, and would mean much more to me to work in this world. It would be easier, perhaps less controversial and less pressure to do my own, but I'd rather do this thing that someone else did so much more."

That's the best analogy I can use. We could have made anything and people would have been interested in it, probably, but Fallout meant a ton to us, and we love the tone and flavour of that world, and how meaningful it was for its time, how different it was from other stuff that was out there. We said, "we could do anything, but what we'd really love to do is Fallout". Use that character system and that world that's so unique from anything else that we might come up with. We'd rather do that than come up with our own thing. Bring that to life - and bring it not to just people who played the it before, but people who've never got to play or experience it. There's this great game and world which somebody came up that we really think you'll want to play.

I love a party with a radioactive, toxic atmosphere.

Eurogamer: You're driven by love. Do you think that's something the very hardcore Fallout fans miss?

Pete Hines: I don't know whether they miss it or not - it may be that they don't care and think, "that's all well and good, but you're not the ones we wanted to make this". I don't pretend to know exactly what their motivations and thought processes are. Those guys are very enthusiastic - we're talking about the very hardest of the hardcore Fallout fan. They're very passionate about this thing and protective about it. And that's okay. It's something they've clearly got a lot of attachment too. At the same time, we are making the very best game that we can. It's not for any one group of folk - we're making the best game we know how for a lot of people who'll come to play and enjoy it.