Actually.. there are a few maps that require this.
Strange that I can't find anywhere to get this wad file tho. If it's required you'd think it'd be in a map pack somewhere, but it isn't...
Where do we get it?
Just a thought. Could it be possible that this file was in ESF 1.1? I haven't had it installed for a month or 2... so I'm getting the old version to check if it's in there.