First of all, I've just started playing shw on my Mac, nice job guys!
The first problem I found was when I was playing as Superweapons and as I defeated GLA explosives expert it came up with the victory scene but before leaving the game shw forced a quit. I retried a few times from my last save point, played the scenario over again and it wouldn't let me any further without crashing.
I then started as Laser and the exact same thing happened when I beat special tank dude.
Might it be a problem at my end or possibly with the Mac patch? I guess somebody would have noticed it if it was a common issue. Any suggestions? I really want to get back to playing!