Still can't play on Mac

So I’ve been waiting for this to come out on steam in beta because I bought a key but I didn’t relize my Mac had problems with unity and then IT STIL DIDNT WORK so I waited until it was fixed the in the last update they said fixed “maybe” well for me it’s still not fixed all I get is a grey screen with face punch emblem and I can use shift tab so PLZ FIX

I have been playing on my Mac since the last update fairly fine. Still some lag issues but I turn of the grass and its generally not that bad.

I have a Retina MacBook Pro running Mavericks

Have you guys switched to dev branch?