Gamers are atwitter about Dallas-based 3D Realms’ next offering of the popular shoot-em-up game. Gamers got even more atwitter when the Dallas Business Journal reported that the long-delayed game might make it to retailers sometime this year. Not so fast. Realms’ Scott Miller now says any sort of timeline questions were internal and off the record, in a statement reported on G4’s site. He says it’ll be done “when it’s done.” Of course, the Duke Nukem forums are still atwitter … and aflutter, even.