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I remember playing a lot of the Duke 3D HRP using my Duke Nukem Atomic CDs and it was pretty easy to find and copy/paste the "Duke3D.grp" file. But the GoG version of Duke does not contain this file(that I can find). So how do you install the HRP with the Gog version?
Post edited July 30, 2011 by SkeleTony
It should be in there. In mine it's right next to the duke3d.ico. I believe there's an .exe version of the HRP that installs the HRP with eDuke32 and will also do a search for the .grp file.