Here's the mod, should work. It's the last dev we did on it & includes the raw assets that I used to make the stuff. At least it should. It includes a .dll & .so for dedicated server or listen server use. The content should work on any platform that runs Quake 2, just connect to a server running it. Just unzip to your Quake 2 folder & run a server with the "wolf" folder. Look at the basic.cfg to examples on what to do. Looks like the code is long gone, I don't even remember if it was based on the Q2 SDK or GPL code.