The ng_shaders_prey_v15.zip file you have requested: Modifications / Next Generation Shaders / Next Generation shaders (1.5) - 1.27mb is not available. Perhaps try browsing all files for the game Prey and upload any files you want to share or are missing. This is the only information we could locate:
Next Generation Shaders v1.5 for Prey.Enhanced_Shaders beyond the limits for ATI & NVidia gfx cards with OpenGL v2.0 or higher !Try the kp_slash key to put the gfx modes to your taste (default is the best).Thanks to TheRealSceneGr Enhanced specially, but not limited to, ATI/generic version, more metallic. Fixed a big bad bug made by me in the own Prey Parallax shaders.