The Mutant Uprising was the name of a project, announced in mid-2007 with development continuing through 2009. Based on a storyline by James Shain, where an American soldier is captured and turned into a mutant, the mod was to feature a vast array of features and new graphics, courtesy of RGamesInc, of which only few were finished.
No news have been heard on the project since July 2009.
One of the final signs of life on the project was this image of numerous new ideas for guards.