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.

The game seems to hate 32-bit systems - my poor old XP has really hard time playing it.
Well, I guess I'll finally install 64-bit Mint if it gets any worse.

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.