I have the MacBook Pro and recently downloaded the new update Sierra. This is my second time downloading this new update. I had to uninstall it the first time because I couldn't play my sims3 at all. I have tried uninstalling the actual game to and nothing would work unless I uninstalled the new Sierra update. I recently just updated my MacBook Pro to Sierra because I felt as though all the money I paid for the Sims3 and all of the expansion packs it should work. It does not. I thought Sims would come up with a patch or something so that the game will be compatible with the update, but they have not. I will not be buying any new sims games until this is done.
