There are FPS games, and then there is Battlefield .
Disclaimer: This post is for informational and archival awareness purposes. Supporting developers by purchasing official re-releases (where available) is always the best policy, but when the original product is abandonware due to DRM, repacks keep history alive. Battlefield Anthology -R.G. Mechanics-
After installing, go to the game directory and find the "Redist" folder to install DirectX 9 and older Visual C++ runtimes. It saves you a headache later. There are FPS games, and then there is Battlefield