Frequent Crashing on MAC, Cannot Progress

[AaronKOG]

So I finally got to looking into this. I may have fixed some issues related to this in the [public_beta] version of the game. You can opt into this version by doing the following:

1. right click SOMA in your library
2. click properties
3. click BETAS tab
4. select "public_beta" from drop-down list
5. click LOCAL FILES tab
6. click VERIFY INTEGRITY OF GAME CACHE...

If that version of the game doesn't work any better for you then your issue is a problem with Apple's NVIDIA driver related to texture memory management. You should be able to work around the issue by lowering the Texture quality.