

Duke It Out In D.C. is an expansion for the hit first-person shooter Duke Nukem 3D, created by Sunstorm Interactive and released by WizardWorks. The expansion hit shelves on March 17, 1997.
Aliens have crash-landed at the capital and launched a full-scale invasion of DC, seizing and razing key government sites. One lone hero rises to the challenge of exterminating the alien threat—Duke Nukem. As Duke, players will dive into a new mission to stop the invaders and save the President.
| DOS | March 17, 1997 |
| Mac | December 31, 1997 |