If that still doesn't work, you can get in touch with your software developer to find out what you can do. It is a sequel to the platform games Duke Nukem and Duke Nukem II, published by. If you have the relevant software, but your computer still won't open the software, you will have to change the file associations on Windows or Mac.ĭepending on your operating system, you can ensure that your computer always open GRP files using DESQview, ACT! Group Data File, Duke Nukem 3D Archive, or another program of your choice that uses GRP files. Duke Nukem 3D is a first-person shooter video game developed by 3D Realms. If Your Computer is Not Configured to Open GRP Files

In order to open your GRP file, you will have to download DESQview, ACT! Group Data File, Duke Nukem 3D Archive, or another similar software package. Optional Offer for File Magic by Solvusoft | EULA | Privacy Policy | Terms | Uninstall If You Don't Have DESQview, ACT! Group Data File, or Duke Nukem 3D Archive Software Installed Download Universal File Viewer (File Magic)

Duke nukem 3d grp file download