haha Quake 1. remember that one. Good old Matrox Mystique times
but not that much later I used the mouse to play shooters and it wasn't really possible to play Quake1 this way. It was a good game though but the controls would be a bit too much retro for me. you know, aim up with pageup-key or what I used these days... - kinda mission impossibru now - was even awful to play this way back then
Quake 2 is another story
but damn, now I have to find out if that old rig is still running xD
edit: typo