The game installs and plays fine except it has the
same problem as avernum 2 with your fellow travelers
at first being black boxes. But as with Av 2 they work just fine
as soon as you move to another world.
Here is what I have in my cong.
[AppDefaults\\Avernum 3.exe\\x11drv]
; Avernum 3
"Desktop" = "1024x768"
"Managed" = "N"
Tom