Duke Nukem Forever

[Daniel]

Hell yeah its one of my favs too  Do u know how to get to the "Pyramid of Forbidden"? http://www.shikadi.net/keenwiki/Pyramid_..._Forbidden
I do not many people do

Ooooh yes, i've been there me and my brother did first one to solve it

To reach it, first enter Pyramid of the Moons. At the lowest area are a bunch of Inchworms spread about. You need to gather all 12 of them in one spot. To do this, you must close the bridge on the left and open the door (with the yellow key gem) on the right. When all are gathered, a huge foot materializes (because 12 inches makes one foot). Jump up onto this foot. Keen will exit the level and be carried over to the secret pyramid.

I still got keen 4 on my pc too.