One other notable payment was the renegotiation of a $6 million charge due upon delivery of the final PC version of Duke Nukem Forever back in March 2005. The epic delay of 3D Realms' shooter has meant that $4.25 million of the final milestone payment has already been paid, alongside the promise of a final $500,000 upon the commercial release of Duke Nukem Forever prior to December 31, 2006.

1UP: And when's that due out again?
GB: [Laughs] I think it'll be out when pigs fly. But it's definitely going well now. Things are together; we're in full production. We're basically just pulling all the pieces together and making the game out of it. There's a lot that's finished. All the guns are finished. Most of the creatures are finished. And as I said, we're just basically pulling it all together and trying to make it fun. We've kind of got all these disassociated elements that make up a game, and you put them together and things happen. And then you just tweak it and polish it until it's fun, and that's kind of the phase we're in now, just trying to make something that is really fun to play and interesting.