I retried the engine, with the correct DLLs in the directory, but the same error keeps appearing. Finally I got the Chaser demo to run, but I keep getting the Glide2x.dll not found error. I placed the glide2x.dll in the directory, but then I get an I/O error. After I placed the other missing DLLs in the directory I'm able to chose graphics cards but on the choice of some my entire computer crashes till the ground and goes for a restart.

I don't think the Genesis 3D engine is what I'm looking for, it looks like it is very outdated and the graphics presented in both the chaser and the official demo are not very impressive.

Since I haven't been able to find any good 3D engines prepared for first person shooters I guess I'll have to begin writing one myself, a task that I was trying to spare myself...