Duke Nukem 3D is a port, or maybe a demake, from the PC version to the Sega Genesis. The game has been officially licensed by 3DRealms and partners. Previously only available in Brazil, it now brought to the US by Piko Interactive. Duke Nukem 3D features a much simplified game engine to meet the Sega Genesis limitations, yet catches some of the original design’s feel. The engine is on par with the very few other 3D action first person games on the platform, and has some advantages over them, such as larger view with acceptable frame rate. The game only contains the second of the three episodes of the original game. This episode is called Lunar Apocalypse, and the levels are fully redesigned to work with the new game engine.