I have the kickstarter edition of the game and I'm playing on mac. While the game works, it freezes every so often for not good reason, e.g. right clicking somewhere, or after loading a new area the textures are all black/gray shades and the whole thing is unplayable. That happens every 20-40 min. which makes the whole experience very very frustrating.

Anyone else experiencing the same?

The same on Windows. But not so often, usually once in 1-1.5 hours. The worst thing about it is that only hard reset helps and too few people report the same.

I run it in 64bit mac, doesn't really care much. The worst seems to be that usually after a load screen or loading quicksaves it looses all textures and have to hard reset. The fact that it takes quite some time to reset doesn't help either.

No problem with textures on PC (at least so far). Just reached second part of the game, I'll report back after playing some more, but no bugs \ crashes so far.