The BB3 revision is 32566. MacOS High Sierra 10.13.6
I try to start an alien base assault mission:
And then I see a loading screen. I have the patience for 10minutes waiting and nothing changes.
By the way, the misprint is here: RESIDENT MUATIONS instead of RESIDENT MUTATIONS.
P.S. And how to press F12 on mac? Combination fn + Volume F12 doesn’t work.