GDC 2015: Maker Of 'Duke Nukem' 3D Realms Returns With 'Bombshell' You may have thought you'd never hear from 3D Realms again after the 'Duke Nukem Forever' fiasco. The studio is back under new ownership and is ready to debut its first new title in 9 years: an isometric shooter called 'Bombshell.' by Robin Parrish