Duke Nukem 3D is a first-person shooter video game... [featuring] the adventures of the titular Duke Nukem, ...who fights against an alien invasion on Earth. ...Reviewers praised the interactivity of the environments, gameplay, level design, and unique risqué humor, a mix of pop-culture satire and lampooning of over-the-top Hollywood action heroes. The game's violent nature, erotic elements, and portrayal of women incited controversy. (wikipedia.org)