Additional gameplay sequences revolve around various other types of mini-puzzle structures. Turrets play a big part of the game and finally a repetitive part of the game to provide a break between ground firefights and alien swarm encounters. Turret after turret plagues Duke Nukem Forever, turning almost all the previous decent humor into a bitter cringe of a final taste. Puzzles are also included in Duke Nukem Forever which requires barrels and minecart loads to move around platforms, providing a level of challenge that is yet again disappointing.  Duke Nukem Forever effectively manages to undo any prior work it does in hopes of accomplishing anything decent as players get further into the game over time.

Duke Nukem Forever has forever left an impression on us that is something any classical fan of the series sees as nothing but shame in the classical genre that Duke Nukem created: the fall of an icon and the loss of greatness is truly something which is an utter self-reproof. This, however, does not imply that the legend himself is dead or will never see the light of day again. The only true issue with Duke Nukem is that he has been morosely dragged through the process of the toughest things in the video game entertainment industry field: delays, lack of true quality work despite a huge budget, and finally the loss of justice. Duke Nukem Forever might be a game that is a complete failure in some respects, but the legend may just be recreated yet again in the near future by a developer hoping to give this icon one last chance.